12771( 2) - 22-Sep-2011 19:15:30 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 12771 Version: 2 Check-in Time: 22-Sep-2011 19:15:30 STScI Edit Number: 0 Title Slit Wheel Repeatability ------------------------------------------------------------------------------------ Type Cycle CAL/STIS 19 ------------------------------------------------------------------------------------ Investigators Contact? PI: Mr. Chris Long Space Telescope Science Institute CoI: Mr. Michael A. Wolfe Space Telescope Science Institute N CoI: Dr. Charles R. Proffitt Computer Sciences Corporation N CoI: Dr. Rachel A. Osten Space Telescope Science Institute N ------------------------------------------------------------------------------------ Abstract Test the repeatibility of the slit wheel by taking a sequence of comparison lamp spectra with grating G230MB (2697) and the three smallest long slits (52X0.2, 52X0.1, and 52X0.05). This is a clone of Cycle 18 Program 12410. ------------------------------------------------------------------------------------ Observations Description ------------------------ Verify the repeatability of the slit wheel for three STIS slits (52X0.2, 52X0.1, and 52X0.05) by taking images with the Pt/Cr/Ne LINE lamp and the CCD detector. Use the G230MB (2697) grating with the CCD, and rotate the slit wheel among the 3 chosen slits. Detector: CCD Grating: G230MB (2697) Slits: 52x0.2, 52X0.1, 52X0.05 Grating A: 52X0.2 (10 seconds) Grating B: 52X0.1 (10 seconds) Grating C: 52X0.05 (20 seconds) Sequence: A-B-C-B-C-A-A-B-A-C-B-B-A-B-C-B-C-C-A-B-A-C-B-A Forward motion: B - 4 times C - 6 times Backward motion: A - 6 times B - 4times No motion: A/B/C - 1 time. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 12771( 2) - 22-Sep-2011 19:15:30 - [ 2] Visit: 01 Visit Requirements: BETWEEN 01-DEC-2011:00:00:00 AND 31-DEC-2011:23:59:59 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| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S SEQ 1-24 NON-INT Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 2 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 3 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 4 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 5 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 6 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 7 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 8 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 9 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 10 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 11 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 12 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 13 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 14 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 12771( 2) - 22-Sep-2011 19:15:30 - [ 3] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 15 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 16 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 17 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 18 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 19 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 20 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 21 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 22 NONE STIS/CCD ACCUM 52X0.05 G230MB 2697 LAMP=LINE 1 20 S Comments: Spectrum C ------------------------------------------------------------------------------------------------------------------------------------ 23 NONE STIS/CCD ACCUM 52X0.1 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum B ------------------------------------------------------------------------------------------------------------------------------------ 24 NONE STIS/CCD ACCUM 52X0.2 G230MB 2697 LAMP=LINE 1 10 S Comments: Spectrum A ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ NONE 1 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 2 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 3 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 4 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 5 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 6 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 7 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 8 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 9 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 10 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 11 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A 12771( 2) - 22-Sep-2011 19:15:30 - [ 4] 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 | ------------------------------------------------------------------------------------------------------------------------------------ NONE 12 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 13 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 14 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 15 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 16 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 17 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 18 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 19 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 20 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 21 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A NONE 22 STIS/CCD ACCUM 52X0.05 G230MB 2697 none none none none 1 N/A NONE 23 STIS/CCD ACCUM 52X0.1 G230MB 2697 none none none none 1 N/A NONE 24 STIS/CCD ACCUM 52X0.2 G230MB 2697 none none none none 1 N/A 12771( 2) - 22-Sep-2011 19:15:30 - [ 5] Summary Form for Proposal 12771 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 52X0.05, 52X0.1, 52X0.2 ------------------------------------------------------------------------------------------------------------------------------------ Configurations STIS/CCD ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters LAMP=LINE ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 01-DEC-2011:00:00:00 AND 31-DEC-2011:23:59:59, SEQ 1-24 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements G230MB ------------------------------------------------------------------------------------------------------------------------------------ Target Names NONE ------------------------------------------------------------------------------------------------------------------------------------