18340( 2) - 18-Aug-2026 15:10:57 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 18340 Version: 2 Check-in Time: 18-Aug-2026 15:10:57 STScI Edit Number: 0 Title An ultraviolet time-domain survey of the core-collapsed globular cluster NGC 6752 ------------------------------------------------------------------------------------ Type Cycle GO 34 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Geoffrey Mo California Institute of Technology Y CoI: Dr. Kyle Kremer University of California - San Diego N CoI: Prof. Kevin Burdge Massachusetts Institute of Technology N CoI: Dr. Mason Ng McGill University N CoI: Kaitlyn Shin California Institute of Technology N CoI: Dr. Danielle Frostig Smithsonian Institution Astrophysical N Observatory CoI: Claire Shi Ye Canadian Institute for Theoretical N Astrophysics ------------------------------------------------------------------------------------ Abstract Compact binaries are responsible for many of the most extreme phenomena in the universe, including X-ray binaries, millisecond pulsars, and gravitational waves (GW), but significant questions remain on their formation and evolution. N-body simulations have found that globular clusters---particularly those that are core-collapsed---should be prolific factories of binaries due to high rates of dynamical interactions, yet observational evidence remains sparse due to the difficulty of probing their dense cores from the ground. We propose an ultraviolet time-domain survey of the nearby, massive, core-collapsed globular cluster NGC 6752 to characterize its compact binary population. Using periodicity searches on light curves produced from these observations, we will uncover multi-messenger sources observable by LISA, shed light on the dynamical histories of GWs detected by LIGO-Virgo-KAGRA, and characterize the wealth of X-ray sources and millisecond pulsars in NGC 6752. These observations will provide insight into the dynamical interaction of objects in dense stellar environments, opening up a new window into our understanding of binary evolution. ------------------------------------------------------------------------------------ Observations Description ------------------------ We will use WFC3/UVIS with the F300X filter to perform a UV time-domain survey of the core-collapsed globular cluster NGC 6752. Each orbit is composed of five 436 sec exposures using the WFC3-UVIS-DITHER-BOX pattern for four of the exposures. Each exposure also has an 18e flash applied. To maximize the observing baseline, we split the 40 orbits into four 10-orbit blocks, with timing requirements to spread out each block throughout Cycle 34. ------------------------------------------------------------------------------------ 18340( 2) - 18-Aug-2026 15:10:57 - [ 2] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 STELLAR CLUSTER, RA=19H10M52.1100S, J2000 V = 5.4 GLOBULAR CLUSTER DEC=-59D59'4.40" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. SIMBAD listed proper motion for this target. When retrieving targets with PM from SIMBAD, APT requests the coordinates be calculated with an epoch of the year 2000. Do not modify this epoch. Always review coordinates using the Target Confirmation tool, which graphically displays the PM. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -4.224694372087497E-4 -0.004010000088783272 2.54E-4 ------------------------------------------------------------------------------------------------------------------------------------ 18340( 2) - 18-Aug-2026 15:10:57 - [ 3] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.173 Line_Spacing 0.112 Coordinate_Frame POS-TARG Pattern_Orient 23.884 Angle_Between_Sides 81.785 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 18340( 2) - 18-Aug-2026 15:10:57 - [ 4] Visit: 01 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 5] Visit: 02 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 6] Visit: 03 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 7] Visit: 04 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 8] Visit: 05 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 9] Visit: 06 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 10] Visit: 07 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 11] Visit: 08 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 12] Visit: 09 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 13] Visit: 10 Visit Requirements: BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 14] Visit: 11 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 15] Visit: 12 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 16] Visit: 13 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 17] Visit: 14 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 18] Visit: 15 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 19] Visit: 16 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 20] Visit: 17 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 21] Visit: 18 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 22] Visit: 19 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 23] Visit: 20 Visit Requirements: BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 24] Visit: 21 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 25] Visit: 22 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 26] Visit: 23 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 27] Visit: 24 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 28] Visit: 25 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 29] Visit: 26 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 30] Visit: 27 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 31] Visit: 28 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 32] Visit: 29 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 33] Visit: 30 Visit Requirements: BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 34] Visit: 31 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 35] Visit: 32 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 36] Visit: 33 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 37] Visit: 34 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 38] Visit: 35 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 39] Visit: 36 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 40] Visit: 37 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 41] Visit: 38 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 42] Visit: 39 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 43] Visit: 40 Visit Requirements: BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S PATTERN 1 1 S (1744 S) ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-6752 WFC3/UVI ACCUM UVIS F300X FLASH=18 1 436 S (436 S S) ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 1 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 2 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 3 none none none 1 N/A S NGC-6752 1 WFC3/UVI ACCUM UVIS F300X 4 none none none 1 N/A S NGC-6752 2 WFC3/UVI ACCUM UVIS F300X none none none none 1 N/A S 18340( 2) - 18-Aug-2026 15:10:57 - [ 44] Summary Form for Proposal 18340 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=18 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 01-APR-2027:00:00:00 AND 12-MAY-2027:00:00:00, BETWEEN 01-AUG-2026:00:00:00 AND 01-JAN-2027:00:00:00, BETWEEN 02-JAN-2027:00:00:00 AND 25-MAR-2027:00:00:00, BETWEEN 13-MAY-2027:00:00:00 AND 01-DEC-2027:00:00:00, PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F300X ------------------------------------------------------------------------------------------------------------------------------------ Target Names NGC-6752 ------------------------------------------------------------------------------------------------------------------------------------