10605( 6) - 02/22/06 13:47 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 10605 Version: 6 Check-in Time: 22-Feb-2006 18:46:50 Title Quantifying Star Formation and Feedback: The M81 Group Dwarf Galaxies ------------------------------------------------------------------------------------ Type Cycle Parallel Pointing Tolerance GO 14 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Evan D. Skillman University of Minnesota - Twin Cities CoI: Dr. John M. Cannon Max-Planck-Institut fur Astronomie, N Heidelberg CoI: Dr. Andrew Dolphin University of Arizona N CoI: Dr. Robert C. Kennicutt Jr. University of Arizona N CoI: Ms. Janice C. Lee University of Arizona N CoI: Dr. Fabian Walter Max-Planck-Institut fur Astronomie, N Heidelberg ------------------------------------------------------------------------------------ Abstract Studies of the impact of star formation via stellar winds and supernovae ('feedback') on the properties of a galaxy are of fundamental importance to understanding galaxy evolution. One crucial aspect in these studies is a precise census of the recent star formation in a galaxy. The aim of this proposal is to obtain spatially resolved star formation histories with a time resolution of roughly 30 Myr over the last 500 Myr in a carefully designed sample using the absolutely unique capabilities of the ACS. Our sample comprises 10 galaxies in the M81 group which is host to a wide diversity of dwarf star forming galaxies. They span ranges of 6 magnitudes in luminosity, 1000 in current star formation rate, and 0.5 dex in metallicity. The ACS observations will allow us to directly observe the strength and spatial relationships of all of the star formation in these galaxies in the last 500 Myr. We can then quantify the star formation and measure (1) the fraction of star formation that is triggered by feedback, (2) the fraction of star formation that occurs in clusters and associations, and (3) to what degree future star formation is governed by the feedback from previous star formation. The ACS observations will be complemented with high-quality ancillary data collected by our team for all galaxies (e.g., Spitzer, UV/optical/NIR, VLA HI). We will calculate the energy created by star formation events and compare it to the estimated energy deposited into the local ISM. This will enable us to construct prescriptions of how star formation and feedback depend on metallicity, size, gas content, and current star formation rates in galaxies. Our resolved star formation maps will be compared with star formation rates inferred from H-alpha, UV, and IR observations - allowing an independent calibration of these techniques. Recent ACS imaging by us of one galaxy in the same group clearly demonstrates the feasibility of the proposed program. Most of the sample galaxies are located in the CVZ, making this an extremely efficient program. ------------------------------------------------------------------------------------ 10605( 6) - 02/22/06 13:47 - [ 2] Observations Description ------------------------ The goal of this proposal is to construct and interpret global and spatially resolved star formation histories (SFHs) for the M81 group dwarf galaxies. This is done by creating color-magnitude diagrams (CMDs) and then using stellar evolution models to convert these CMDs into SFHs. Because all of the M81 dwarfs are at high Galactic latitude and most of them are located in the CVZ, deep imaging can be achieved efficiently. V and I band imaging will be obtained using the ACS (4000s in both F555W and F814W). This can be achieved with 2 CVZ orbits (and 4 orbits for the 2 non-CVZ galaxies). This will allow us to reach to 27.5 mag. (M_V ~ -0.5) in V and 26.8 mag. in I at a S/N of 5 (`optimal' S/N = 10). The majority (7) of the sample can be covered in one pointing per galaxy. For the three larger galaxies we are proposing multiple pointings so that we can cover a large fraction of the optically visible galaxy; these systems are critical to the experiment in order to provide a statistically significant sample of star forming ``cells'' and to study the interactions of different regions of star formation. In the case of IC 2574, we will add two pointings to the one field that we have already imaged. Because we are focused on the recent star forming events for the purpose of quantifying feedback, we will cover all of the active star forming regions in these galaxies, but not extend the coverage to the limit of the HI or D_25. Previous observations of Local Group dwarf galaxies indicate that complete radial coverage in this manner would roughly triple the observing time and yield very little additional recent star formation. Real Time Justification ----------------------- This program poses no real-time or special scheduling requirements. Calibration Justification ------------------------- This program poses no special calibration sequences. Additional Comments ------------------- ------------------------------------------------------------------------------------ 10605( 6) - 02/22/06 13:47 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 MESSIER-081- GALAXY, STAR FORMING RA=08H23M56.0000S +/- 0.5", J2000 V = V = 16.4+/-0.1 DWARF-A REGION, AMORPHOUS DEC=+71D01'45.00" +/- 0.5" 113.0 IRREGULAR, DWARF COMPACT Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 2 UGC-05423 GALAXY, DWARF COMPACT, RA=10H05M30.6000S +/- 0.5", J2000 V = V = 14.4+/-0.1 AMORPHOUS IRREGULAR DEC=+70D21'52.00" +/- 0.5" 347.0 Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 3 UGC-04483 GALAXY, AMORPHOUS RA=08H37M3.3000S +/- 0.5", J2000 V = V = 15.0+/-0.1 IRREGULAR, DWARF DEC=+69D46'48.20" +/- 0.5" 156.0 COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 4 UGC-5139 GALAXY, AMORPHOUS RA=09H40M32.1000S +/- 0.5", J2000 V = V = 13.6+/-0.1 IRREGULAR, DWARF DEC=+71D11'12.90" +/- 0.5" 139.0 COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 5 UGC-04459 GALAXY, AMORPHOUS RA=08H34M7.2000S +/- 0.5", J2000 V = 20.0 V = 14.6+/-0.1 IRREGULAR, DWARF DEC=+66D10'54.00" +/- 0.5" COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 6 UGC-5336 GALAXY, AMORPHOUS RA=09H57M32.0000S +/- 0.5", J2000 V = 46.0 V = 14.5+/-0.1 IRREGULAR, DWARF DEC=+69D02'45.00" +/- 0.5" COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 7 UGC-4305-1 GALAXY, AMORPHOUS RA=08H18M58.9600S +/- 0.5", J2000 V = V = 11.1+/-0.1 IRREGULAR, DWARF DEC=+70D42'4.00" +/- 0.5" 142.0 COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 10605( 6) - 02/22/06 13:47 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 8 UGC-4305-2 GALAXY, AMORPHOUS RA=08H19M20.5000S +/- 0.5", J2000 V = V = 11.1+/-0.1 IRREGULAR, DWARF DEC=+70D43'43.40" +/- 0.5" 142.0 COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 9 UGC-08201 GALAXY, AMORPHOUS RA=13H06M26.4000S +/- 0.5", J2000 V = 31.0 V = 12.9+/-0.1 IRREGULAR, DWARF DEC=+67D42'24.70" +/- 0.5" COMPACT, STAR FORMING REGION Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 10 NGC-2366-1 GALAXY, AMORPHOUS RA=07H28M43.2000S +/- 0.5", J2000 V = 80.0 V = 11.7+/-0.1 IRREGULAR, DWARF DEC=+69D11'21.60" +/- 0.5" COMPACT, STAR FORMING REGION, MAGELLANIC Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 11 NGC-2366-2 GALAXY, AMORPHOUS RA=07H28M59.6000S +/- 0.5", J2000 V = 80.0 V = 11.7+/-0.1 IRREGULAR, DWARF DEC=+69D14'5.15" +/- 0.5" COMPACT, STAR FORMING REGION, MAGELLANIC Coordinate Source: Other_Source: NED Comments: This object was generated by the targetselector and retrieved from the NED database. 12 IC-2574-1 GALAXY, AMORPHOUS RA=10H28M23.0700S +/- 0.5", J2000 V = 57.0 V = 10.8+/-0.1 IRREGULAR, DWARF DEC=+68D24'36.00" +/- 0.5" COMPACT, STAR FORMING REGION, MAGELLANIC Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 13 IC-2574-2 GALAXY, AMORPHOUS RA=10H27M50.0000S +/- 0.5", J2000 V = 57.0 V = 10.8+/-0.1 IRREGULAR, DWARF DEC=+68D22'55.00" +/- 0.5" COMPACT, STAR FORMING REGION, MAGELLANIC Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 10605( 6) - 02/22/06 13:47 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 14 IC-2574-1- GALAXY, AMORPHOUS RA=10H28M23.0700S +/- 0.5", J2000 V = 57.0 V = 10.8+/-0.1 COPY IRREGULAR, DWARF DEC=+68D24'36.00" +/- 0.5" COMPACT, STAR FORMING REGION, MAGELLANIC Coordinate Source: Other_Source: Spitzer/IRAC imaging Comments: This object was generated by the targetselector and retrieved from the NED database. 10605( 6) - 02/22/06 13:47 - [ 6] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-WFC-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 3.011 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 85.28 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 10605( 6) - 02/22/06 13:47 - [ 7] Visit: 01 Visit Priority: Visit Requirements: ORIENT 355.0D TO 30.0 D; ORIENT 65.0D TO 125.0 D; ORIENT 175.0D TO 195.0 D; ORIENT 205.0D TO 210.0 D 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 MESSIER-081 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2900 S PATTERN 1 1-2 -DWARF-A see below ------------------------------------------------------------------------------------------------------------------------------------ 2 MESSIER-081 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2900 S -DWARF-A see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ MESSIER-081-DWARF- 1 ACS/WFC ACCUM WFC F555W 1 none none 1 1 1468.0 S A MESSIER-081-DWARF- 1 ACS/WFC ACCUM WFC F555W 1 none none 2 1 1468.0 S A MESSIER-081-DWARF- 1 ACS/WFC ACCUM WFC F555W 2 none none 1 3 1489.0 S A MESSIER-081-DWARF- 1 ACS/WFC ACCUM WFC F555W 2 none none 2 3 1489.0 S A MESSIER-081-DWARF- 2 ACS/WFC ACCUM WFC F814W 1 none none 1 2 1478.0 S A MESSIER-081-DWARF- 2 ACS/WFC ACCUM WFC F814W 1 none none 2 2 1478.0 S A MESSIER-081-DWARF- 2 ACS/WFC ACCUM WFC F814W 2 none none 1 4 1490.0 S A MESSIER-081-DWARF- 2 ACS/WFC ACCUM WFC F814W 2 none none 2 4 1490.0 S A 10605( 6) - 02/22/06 13:47 - [ 8] Visit: 02 Visit Priority: Visit Requirements: CVZ 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 UGC-05423 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2384 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-05423 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2384 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-05423 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-05423 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-05423 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-05423 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-05423 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-05423 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-05423 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-05423 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 9] Visit: 03 Visit Priority: Visit Requirements: CVZ; ORIENT 165.0D TO 215.0 D; ORIENT 275.0D TO 295.0 D 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 UGC-04483 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2384 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-04483 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2384 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-04483 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-04483 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-04483 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-04483 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-04483 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-04483 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-04483 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-04483 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 10] Visit: 04 Visit Priority: Visit Requirements: 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 UGC-5139 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2900 S PATTERN 1 1-2 see below ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-5139 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2900 S see below ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-5139 1 ACS/WFC ACCUM WFC F555W 1 none none 1 1 1468.0 S UGC-5139 1 ACS/WFC ACCUM WFC F555W 1 none none 2 1 1468.0 S UGC-5139 1 ACS/WFC ACCUM WFC F555W 2 none none 1 3 1489.0 S UGC-5139 1 ACS/WFC ACCUM WFC F555W 2 none none 2 3 1489.0 S UGC-5139 2 ACS/WFC ACCUM WFC F814W 1 none none 1 2 1478.0 S UGC-5139 2 ACS/WFC ACCUM WFC F814W 1 none none 2 2 1478.0 S UGC-5139 2 ACS/WFC ACCUM WFC F814W 2 none none 1 4 1490.0 S UGC-5139 2 ACS/WFC ACCUM WFC F814W 2 none none 2 4 1490.0 S 10605( 6) - 02/22/06 13:47 - [ 11] Visit: 05 Visit Priority: Visit Requirements: CVZ 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 UGC-04459 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2384 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-04459 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2384 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-04459 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-04459 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-04459 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-04459 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-04459 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-04459 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-04459 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-04459 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 12] Visit: 06 Visit Priority: Visit Requirements: CVZ 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 UGC-5336 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2384 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-5336 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2384 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-5336 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-5336 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-5336 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-5336 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-5336 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-5336 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-5336 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-5336 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 13] Visit: 07 Visit Priority: Visit Requirements: CVZ 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 UGC-4305-1 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2330 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-4305-1 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2330 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-4305-1 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-4305-1 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-4305-1 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-4305-1 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-4305-1 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-4305-1 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-4305-1 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-4305-1 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 14] Visit: 08 Visit Priority: Visit Requirements: CVZ 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 UGC-08201 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2384 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-08201 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2384 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-08201 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-08201 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-08201 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-08201 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-08201 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-08201 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-08201 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-08201 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 15] Visit: 09 Visit Priority: Visit Requirements: CVZ 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 NGC-2366-1 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2390 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-2366-1 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2390 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-2366-1 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A NGC-2366-1 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A NGC-2366-1 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A NGC-2366-1 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A NGC-2366-1 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A NGC-2366-1 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A NGC-2366-1 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A NGC-2366-1 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 16] Visit: 10 Visit Priority: Visit Requirements: CVZ; ORIENT 180.0D TO 220.0 D; ORIENT 30.0D TO 50.0 D 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 IC-2574-1 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2392 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 IC-2574-1 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2392 S ------------------------------------------------------------------------------------------------------------------------------------ 3 IC-2574-2 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2392 S PATTERN 1 3-4 ------------------------------------------------------------------------------------------------------------------------------------ 4 IC-2574-2 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2392 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 | ------------------------------------------------------------------------------------------------------------------------------------ IC-2574-1 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A IC-2574-1 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A IC-2574-1 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A IC-2574-1 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A IC-2574-1 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A IC-2574-1 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A IC-2574-1 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A IC-2574-1 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A IC-2574-2 3 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A IC-2574-2 3 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A IC-2574-2 3 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A IC-2574-2 3 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A IC-2574-2 4 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A IC-2574-2 4 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A IC-2574-2 4 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A IC-2574-2 4 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 17] Visit: 50 Visit Priority: Visit Requirements: ORIENT 150.0D TO 170.0 D; ORIENT 100.0D TO 120.0 D 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 IC-2574-1-C ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2392 S PATTERN 1 1-2 OPY ------------------------------------------------------------------------------------------------------------------------------------ 2 IC-2574-1-C ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2392 S OPY ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ IC-2574-1-COPY 1 ACS/WFC ACCUM WFC F555W 1 none none 1 1 N/A IC-2574-1-COPY 1 ACS/WFC ACCUM WFC F555W 1 none none 2 1 N/A IC-2574-1-COPY 1 ACS/WFC ACCUM WFC F555W 2 none none 1 3 N/A IC-2574-1-COPY 1 ACS/WFC ACCUM WFC F555W 2 none none 2 3 N/A IC-2574-1-COPY 2 ACS/WFC ACCUM WFC F814W 1 none none 1 2 N/A IC-2574-1-COPY 2 ACS/WFC ACCUM WFC F814W 1 none none 2 2 N/A IC-2574-1-COPY 2 ACS/WFC ACCUM WFC F814W 2 none none 1 4 N/A IC-2574-1-COPY 2 ACS/WFC ACCUM WFC F814W 2 none none 2 4 N/A 10605( 6) - 02/22/06 13:47 - [ 18] Visit: Z7 Visit Priority: Visit Requirements: CVZ; AFTER 07 BY 0.5 H TO 24 H 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 UGC-4305-2 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2330 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 UGC-4305-2 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2330 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 | ------------------------------------------------------------------------------------------------------------------------------------ UGC-4305-2 1 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A UGC-4305-2 1 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A UGC-4305-2 1 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A UGC-4305-2 1 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A UGC-4305-2 2 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A UGC-4305-2 2 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A UGC-4305-2 2 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A UGC-4305-2 2 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 19] Visit: Z9 Visit Priority: Visit Requirements: CVZ; AFTER 09 BY 0.5 H TO 24 H 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 NGC-2366-2 ACS/WFC ACCUM WFC F814W CR-SPLIT=2 1 2390 S PATTERN 1 1-2 ------------------------------------------------------------------------------------------------------------------------------------ 2 NGC-2366-2 ACS/WFC ACCUM WFC F555W CR-SPLIT=2 1 2390 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-2366-2 1 ACS/WFC ACCUM WFC F814W 1 none none 1 tbd N/A NGC-2366-2 1 ACS/WFC ACCUM WFC F814W 1 none none 2 tbd N/A NGC-2366-2 1 ACS/WFC ACCUM WFC F814W 2 none none 1 tbd N/A NGC-2366-2 1 ACS/WFC ACCUM WFC F814W 2 none none 2 tbd N/A NGC-2366-2 2 ACS/WFC ACCUM WFC F555W 1 none none 1 tbd N/A NGC-2366-2 2 ACS/WFC ACCUM WFC F555W 1 none none 2 tbd N/A NGC-2366-2 2 ACS/WFC ACCUM WFC F555W 2 none none 1 tbd N/A NGC-2366-2 2 ACS/WFC ACCUM WFC F555W 2 none none 2 tbd N/A 10605( 6) - 02/22/06 13:47 - [ 20] Summary Form for Proposal 10605 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures WFC ------------------------------------------------------------------------------------------------------------------------------------ Configurations ACS/WFC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=2 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 355.0D TO 30.0 D; ORIENT 65.0D TO 125.0 D; ORIENT 175.0D TO 195.0 D; ORIENT 205.0D TO 210.0 D; PATTERN 1 1-2; CVZ; ORIENT 165.0D TO 215.0 D; ORIENT 275.0D TO 295.0 D; ORIENT 180.0D TO 220.0 D; ORIENT 30.0D TO 50.0 D; PATTERN 1 3-4; ORIENT 150.0D TO 170.0 D; ORIENT 100.0D TO 120.0 D; AFTER 07 BY 0.5 H TO 24 H; AFTER 09 BY 0.5 H TO 24 H; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F555W F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names MESSIER-081-DWARF-A UGC-05423 UGC-04483 UGC-5139 UGC-04459 UGC-5336 UGC-4305-1 UGC-08201 NGC-2366-1 IC-2574-1 IC-2574-2 IC-2574-1-COPY UGC-4305-2 NGC-2366-2 ------------------------------------------------------------------------------------------------------------------------------------