13389(  4) - 30-Sep-2013 13:28:00 - [  1]

                  HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 13389

Version:   4  Check-in Time: 30-Sep-2013 13:28:00       STScI Edit Number: 1     

Title
The Ultraviolet Frontier:  Completing the Census of Star Formation at Its Peak Epoch
------------------------------------------------------------------------------------
Type             Cycle
GO               21       
------------------------------------------------------------------------------------
Investigators                                                                   
                                                                                     Contact?
    PI: Prof. Brian Siana                 University of California - Riverside          Y 
   CoI: Dr. Johan Richard                 Centre de Recherche Astronomique de Lyon      N 
   CoI: Prof. Claudia Scarlata            University of Minnesota - Twin Cities         N 
   CoI: Dr. Harry Teplitz                 California Institute of Technology            N 
   CoI: Dr. Daniel P. Stark               University of Arizona                         N 
   CoI: Prof. Brant Robertson             University of Arizona                         N 
   CoI: Vandana Desai                     California Institute of Technology            N 
   CoI: Dr. Marc Rafelski                 California Institute of Technology            N 
   CoI: Mrs. Anahita Alavi                University of California - Riverside          N 
   CoI: Dr. Alberto Dominguez             University of California - Riverside          N 
   CoI: Mr. William R. Freeman            University of California - Riverside          N 
   CoI: Dr. Michael James Rutkowski       University of Minnesota - Twin Cities         N 

------------------------------------------------------------------------------------
Abstract

We propose deep WFC3/UVIS F275W and F336W (8 orbits per pointing per filter)        
near-ultraviolet imaging of three of the four "Frontier Field" lensing clusters.    
These observations will complete the legacy of Hubble imaging in these fields and   
detect >100 dwarf galaxies (M_UV > -17) in four redshift bins between 0.5<z<3.0,    
enabling the following science.                                                     
                                                                                    
1) Measurement of the luminosity and physical extent of the far-UV emission of      
lensed dwarf galaxies (7.5<log(M*)<9) at 0.5<z<1.5. With these data we can determine
the typical duration and surface density of star formation in galaxies in which     
supernovae feedback should be particularly important.                               
                                                                                    
2) Enable study of galaxies from 1.5<z<3, the peak epoch of star formation, via     
identification of their Lyman break. Accurate photometric redshifts via Lyman breaks
are critical for identifying young dwarf galaxies which often have flat, featureless
spectral energy distributions. The data will also enable measurement of (or         
significantly constrain) the Lyman continuum emissivity of ~20 (~12) dwarf galaxies 
at z~2.5 (z~3.1) that are analogous to the higher redshift galaxies which reionized 
the universe.                                                                       
                                                                                    
3) Detect and spatially resolve ongoing star formation in early type galaxies in the
foreground clusters. The detection of such star formation (or lack of it) will      
constrain the mechanisms for quenching star formation and transitioning galaxies to 
the red sequence.                                                                   
                                                                                    
The parallel fields will be imaged in F435W and F606W to nearly double the exposure 
time of the Frontier parallel field observations to provide legacy high resolution  
blue/optical images unique to HST.                                                  
------------------------------------------------------------------------------------
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  2]


  Observations Description
  ------------------------

     We are obtaining 8-orbit images with WFC3/UVIS F275W and F336W of three of the 
     four Frontier Field clusters to be observed in the first two years (Abell 2744,
     MACS J0717, MACS J1149). In addition, we are obtaining ACS/WFC F435W and F606W 
     imaging in parallel. The orientations are chosen to be the same as the Frontier
     Field WFC3 observations so that our ACS images lie on the Frontier Field       
     parallel fields.                                                               
                                                                                    
     Post Flash: We are using a post-flash level of 11 e- in F275W (where the       
     background is entirely dark current (~3 e-/orbit). For F336W we expect some    
     background so we are decreasing the post-flash to 6 e- per orbit.              
                                                                                    
     UVIS imaging:                                                                  
                                                                                    
     We are taking whole orbit integrations with UVIS. This is to minimize the      
     amount of post-flash we need to add because whole-orbit integrations allow more
     background and dark current per exposure. We expect to completely eliminate the
     significant amount of cosmic rays because we will have 8 exposures in each     
     filter and pointing.                                                           
                                                                                    
     We are using the standard WFC3-UVIS-DITHER-BOX four-point dither pattern for   
     each visit. In separate visits we are using POSTARGS to offset by ~4" in x and 
     y to cover the chip gap and to reduce the effect of "blotchiness" in the darks.
                                                                                    
     ACS parallel imaging:                                                          
                                                                                    
     In the parallel field, we will be taking a 10-orbit F435W and 6-orbit F606W    
     image. This matches the relative exposure time of the Frontier Field strategy  
     and will result in comparable depth in both filters. Because we are taking     
     whole-orbit integrations with UVIS, the ACS pointing will not move during the  
     entire orbit. We choose to take half-orbit integrations and switch filters to  
     obtain an image in each filter at each position. Of course, because we want    
     more integration in F435W, one of the 4-orbit visits will be completely        
     dedicated to the F435W imaging (while the other 3 4-orbit visits will be       
     split).                                                                        

  Real Time Justification
  -----------------------

                                                                                    

  Calibration Justification
  -------------------------

                                                                                    

  Additional Comments
  -------------------

                                                                                    
------------------------------------------------------------------------------------

                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  3]

TARGET LIST    Fixed Targets
------------------------------------------------------------------------------------------------------------------------------------
Tar|   Target   |         Target        |            Target              |Coord   | Radial |             Flux data
No |    Name    |       Description     |           Position             |Eqnx    |  Vel.  |
------------------------------------------------------------------------------------------------------------------------------------
1   MACSJ0717    CLUSTER OF GALAXIES,    RA=07H17M34.0000S +/- 0.1",      J2000             V = 26 +/- 2                            
                 GRAVITATIONAL LENS,     DEC=+37D44'49.00" +/- 0.1"                                                                 
                 RICH CLUSTER                                                                                                       
    Reference Frame: ICRS
------------------------------------------------------------------------------------------------------------------------------------
2   MACSJ1149    CLUSTER OF GALAXIES,    RA=11H49M36.3000S +/- 0.1",      J2000             V = 26 +/- 2                            
                 GRAVITATIONAL LENS,     DEC=+22D23'58.10" +/- 0.1"                                                                 
                 RICH CLUSTER                                                                                                       
    Reference Frame: ICRS
------------------------------------------------------------------------------------------------------------------------------------
3   ABELL2744    CLUSTER OF GALAXIES,    RA=00H14M21.2000S +/- 0.1",      J2000             V = 26 +/- 2                            
                 GRAVITATIONAL LENS,     DEC=-30D23'50.10" +/- 0.1"                                                                 
                 RICH CLUSTER                                                                                                       
    Reference Frame: ICRS
------------------------------------------------------------------------------------------------------------------------------------
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  4]

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                                                                 

------------------------------------------------------------------------------------------------------------------------------------
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  5]

Visit: 01
     Visit Requirements:  ORIENT 053D TO 053 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    ABELL2744   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2840 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11360 S)  GS ACQ SCENARIO BASE1B3; 
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  6]

Visit: 02
     Visit Requirements:  ORIENT 053D TO 053 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    ABELL2744   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2840 S     POS TARG 0.42, 2.02; GS  
                 S                ER                                                            (11360 S)  ACQ SCENARIO BASE1B3;    
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  7]

Visit: 03
     Visit Requirements:  ORIENT 053D TO 053 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    ABELL2744   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2840 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11360 S)  GS ACQ SCENARIO BASE1B3; 
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  8]

Visit: 04
     Visit Requirements:  ORIENT 053D TO 053 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    ABELL2744   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2840 S     POS TARG 0.42, 2.02; GS  
                 S                ER                                                            (11360 S)  ACQ SCENARIO BASE1B3;    
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1280 S                              
                                                                                                (5120 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1280 S                              
                                                                                                (5120 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 |
------------------------------------------------------------------------------------------------------------------------------------
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
ABELL2744           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [  9]

Visit: 05
     Visit Requirements:  ORIENT 100D TO 100 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ0717   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2840 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11360 S)  PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 10]

Visit: 06
     Visit Requirements:  ORIENT 100D TO 100 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ0717   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2840 S     POS TARG 0.42, 2.02;     
                 S                ER                                                            (11360 S)  PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 11]

Visit: 07
     Visit Requirements:  ORIENT 100D TO 100 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ0717   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2840 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11360 S)  PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1250 S                              
                                                                                                (5000 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1250 S                              
                                                                                                (5000 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 12]

Visit: 08
     Visit Requirements:  ORIENT 100D TO 100 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ0717   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2840 S     POS TARG 0.42, 2.02;     
                 S                ER                                                            (11360 S)  PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1280 S                              
                                                                                                (5120 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1280 S                              
                                                                                                (5120 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ0717           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 13]

Visit: 09
     Visit Requirements:  ORIENT 305D TO 305 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ1149   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2760 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11040 S)  GS ACQ SCENARIO BASE1B3; 
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1200 S                              
                                                                                                (4800 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1200 S                              
                                                                                                (4800 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 14]

Visit: 10
     Visit Requirements:  ORIENT 305D TO 305 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ1149   WFC3/UVI ACCUM   UVIS-CENT F275W            FLASH=11                       1   2760 S     POS TARG 0.42, 2.02; GS  
                 S                ER                                                            (11040 S)  ACQ SCENARIO BASE1B3;    
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1200 S                              
                                                                                                (4800 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1200 S                              
                                                                                                (4800 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F275W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 15]

Visit: 11
     Visit Requirements:  ORIENT 305D TO 305 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ1149   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2760 S     POS TARG -0.42, -2.02;   
                 S                ER                                                            (11040 S)  GS ACQ SCENARIO BASE1B3; 
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1200 S                              
                                                                                                (4800 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   1200 S                              
                                                                                                (4800 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 16]

Visit: 12
     Visit Requirements:  ORIENT 305D TO 305 D                                                                        
     On Hold Comments:    <none>                                                                                      
     Additional Comments: <none>                                                                                      


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    MACSJ1149   WFC3/UVI ACCUM   UVIS-CENT F336W            FLASH=6                        1   2760 S     POS TARG 0.42, 2.02; GS  
                 S                ER                                                            (11040 S)  ACQ SCENARIO BASE1B3;    
                                                                                                           PATTERN 1 1-3; PAR 2-3   
                                                                                                           WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1230 S                              
                                                                                                (4920 S)                            
------------------------------------------------------------------------------------------------------------------------------------
3    ANY         ACS/WFC  ACCUM   WFC       F435W                                           1   1230 S                              
                                                                                                (4920 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 |
------------------------------------------------------------------------------------------------------------------------------------
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          1            none         none       none       1       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          2            none         none       none       2       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          3            none         none       none       3       N/A      
                          S                TER                                                                                      
MACSJ1149           1     WFC3/UVI ACCUM   UVIS-CEN F336W          4            none         none       none       4       N/A      
                          S                TER                                                                                      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 2     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          1            none         none       none       1       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          2            none         none       none       2       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          3            none         none       none       3       N/A      
ANY                 3     ACS/WFC  ACCUM   WFC      F435W          4            none         none       none       4       N/A      
                                                  13389(  4) - 30-Sep-2013 13:28:00 - [ 17]

            Summary Form for Proposal  13389

  Item                         Used in this proposal                                                                              
------------------------------------------------------------------------------------------------------------------------------------
  Apertures                    UVIS-CENTER, WFC                                                                                    
------------------------------------------------------------------------------------------------------------------------------------
  Configurations               ACS/WFC, WFC3/UVIS                                                                                  
------------------------------------------------------------------------------------------------------------------------------------
  Opmodes                      ACCUM                                                                                               
------------------------------------------------------------------------------------------------------------------------------------
  Optional Parameters          FLASH=11, FLASH=6                                                                                   
------------------------------------------------------------------------------------------------------------------------------------
  Special Requirements         GS ACQ SCENARIO BASE1B3, ORIENT 053D TO 053 D, ORIENT 100D TO 100 D, ORIENT 305D TO 305 D, PAR 2-3  
                               WITH 1, PATTERN 1 1-3, POS TARG -0.42, -2.02, POS TARG 0.42, 2.02                                   
------------------------------------------------------------------------------------------------------------------------------------
  Spectral Elements            F275W, F336W, F435W, F606W                                                                          
------------------------------------------------------------------------------------------------------------------------------------
  Target Names                 ABELL2744, ANY, MACSJ0717, MACSJ1149                                                                
------------------------------------------------------------------------------------------------------------------------------------