15064( 14) - 05-Mar-2019 15:43:46 - [  1]

                  HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 15064

Version:  14  Check-in Time: 05-Mar-2019 15:43:46       STScI Edit Number: 11    

Title
The environments of 6<z<7 quasars: rich with starbursts?                        
------------------------------------------------------------------------------------
Type             Cycle
GO               25       
------------------------------------------------------------------------------------
Investigators                                                                   
                                                                                     Contact?
    PI: Prof. Caitlin M. Casey            University of Texas at Austin                 Y 
   CoI: Ms. Jackie Champagne              University of Texas at Austin                 N 
   CoI: Dr. Yi-Kuan Chiang                The Johns Hopkins University                  N 
   CoI: Dr. Chao-Ling Hung                University of Texas at Austin                 N 
   CoI: Prof. Steven L. Finkelstein       University of Texas at Austin                 N 
   CoI: Dr. Justin Scott Spilker          University of Texas at Austin                 N 
   CoI: Dr. Jorge Zavala                  University of Texas at Austin                 N 
   CoI: Mr. Patrick Drew                  University of Texas at Austin                 N 

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

We propose 13 orbits of ACS and WFC3 imaging to characterize the environments of    
6<z<7 quasars. These quasars are suggested to live in particularly overdense        
environments, given an observed excess of serendipitous millimeter continuum        
detections in their vicinities from ALMA. At z>6, 1.1mm probes the peak of dust     
emission and is a good proxy for total obscured SFR; the serendipitous ALMA         
detections we find are consistent with SFRs 30-150Msun/yr, and they are likely to   
sit at the same redshift of the quasar because they greatly exceed the expected     
number of detections for blank-field millimeter work. We will use HST imaging to    
investigate whether or not these are genuine overdense environments by identifying  
candidate star-forming galaxies via their Ly-alpha break and rest-frame UV          
continuum. The ALMA data enables us to place unique constraints on the assembly     
history of early Universe protoclusters, given the short duty-cycle of dusty        
galaxies detected directly in the millimeter. This will allow us to directly        
characterize the luminosity functions in overdense environments at z>6,             
characterizing the ubiquity of starbursts around quasars, and test the predictions  
of theory, which assert that half of all cosmic star-formation at z>6 takes place in
overdense environments that will eventually collapse into >10^{14}Msun galaxy       
clusters at z=0.                                                                    
------------------------------------------------------------------------------------

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

     We request multi-band ACS/WFC3 imaging for three quasars at 6.0<z<6.9. At these
     redshifts, the Ly-alpha break falls between 8500AA and 9500AA and so imaging in
     five filters can easily bracket the break and make clear identifications of    
     high-z candidate dropout sources.                                              
                                                                                    
     For quasars J2348-3054 and J0305-3150 we will observe with the following       
     instruments/filters for:                                                       
     WFC3/F160W (1 orbit per quasar)                                                
     WFC3/F125W (1 orbit per quasar)                                                
     WFC3/F105W (1 orbit per quasar)                                                
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  2]

     ACS/F814W (1 orbit per quasar)                                                 
     ACS/F606W (1 orbit per quasar)                                                 
     The parallels for these targets will be taken in ACS/F606W, ACS/F814W,         
     ACS/F850LP, WFC3/F110W and WFC3/F140W.                                         
                                                                                    
     For quasar J2054-0005, which has been observed in Cycle 20 with F125W and F160W
     with WFC3, we will observe:                                                    
     WFC3/F105W (1 orbit)                                                           
     ACS/F814W (1 orbit)                                                            
     ACS/F606W (1 orbit).                                                           
     The parallels for this target will be ACS/F814W, WFC3/F110W and WFC3/F140W.    
                                                                                    
     Our parallel observations are need to identify possible additional dropout     
     galaxies a few arcminutes away from the quasar; this tests the physical scale  
     of protoclusters at this epoch. To maximize the value of our coordinated       
     parallels, we propose to fix the orientation of ACS and WFC3 so that the       
     parallel fields are all aligned. We cannot complete the parallel observations  
     with the exact same filter set, given the fact that two primary observations   
     are ACS and three are WFC3, so our parallels must consist of three ACS filters 
     and two WFC3. For this redshift range, this is why our selected parallel filter
     set is F606W, F814W, F850LP, F110W, and F140W.                                 
                                                                                    
     We adopt a strategy of 13 different visits of one orbit each. We have special  
     requirements that all of the WFC3 imaging for a given quasar are taken togther 
     (same orientation as the first visit), and we have placed the visits for ACS as
     primary on-hold, requiring that they have the *opposite* orientation to the    
     WFC3 imaging (i.e. taken 6 months later). In the case of J2054-0005, we have   
     two ACS orbits and one WFC3 orbit, so we have requested ACS go first and we    
     have placed the WFC3 orbit on hold. Obviously the order of which orbits are    
     on-hold and which are executed first can be reversed if for any reason that is 
     better for the observatory scheduling.                                         
------------------------------------------------------------------------------------

                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  3]

TARGET LIST    Fixed Targets
------------------------------------------------------------------------------------------------------------------------------------
Tar|   Target   |         Target        |            Target              |Coord   | Radial |             Flux data
No |    Name    |       Description     |           Position             |Eqnx    |  Vel.  |
------------------------------------------------------------------------------------------------------------------------------------
1   J0305-3150   GALAXY, HIGH REDSHIFT   RA=03H05M16.9100S +/- 0.25",     J2000    Z =      V = 22.12 +/- 0.3                       
                 GALAXY, QSO, QUASAR,    DEC=-31D50'55.94" +/- 0.25"               6.604                                            
                 ULTRALUMINOUS IR GAL                                                                                               
    Reference Frame: ICRS    Extended: NO

   Epoch of Position    RA proper motion (seconds of time/yr)    DEC Proper Motion (arcsec/yr)    Annual Parallax (arcsec)
   2000                 0.0                                      0.0                              0                       
------------------------------------------------------------------------------------------------------------------------------------
2   J2348-3054   GALAXY, HIGH REDSHIFT   RA=23H48M33.3500S +/- 0.25",     J2000    Z =      V = 22.97 +/- 0.3                       
                 GALAXY, QSO, QUASAR,    DEC=-30D54'10.28" +/- 0.25"               6.886                                            
                 ULTRALUMINOUS IR GAL                                                                                               
    Reference Frame: ICRS

   Epoch of Position    RA proper motion (seconds of time/yr)    DEC Proper Motion (arcsec/yr)    Annual Parallax (arcsec)
   2000                 0.0                                      0.0                              0                       
------------------------------------------------------------------------------------------------------------------------------------
3   J2054-0005   GALAXY, HIGH REDSHIFT   RA=20H54M6.4900S +/- 0.25",      J2000    Z =      V = 20.60 +/- 0.3                       
                 GALAXY, QSO, QUASAR,    DEC=-00D05'14.80" +/- 0.25"               6.038                                            
                 ULTRALUMINOUS IR GAL                                                                                               
    Reference Frame: ICRS

   Epoch of Position    RA proper motion (seconds of time/yr)    DEC Proper Motion (arcsec/yr)    Annual Parallax (arcsec)
   2000                 0.0                                      0.0                              0                       
------------------------------------------------------------------------------------------------------------------------------------
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  4]

Patterns
------------------------------------------------------------------------------------------------------------------------------------
Pattern_Number: 1

                    Primary_Pattern                   Secondary_Pattern                
Pattern_Type        WFC3-IR-DITHER-BOX-MIN                                             
Pattern_Purpose     DITHER                                                             
Number_Of_Points    4                                                                  
Point_Spacing       0.572                                                              
Line_Spacing        0.365                                                              
Coordinate_Frame    POS-TARG                                                           
Pattern_Orient      18.528                                                             
Angle_Between_Sides 74.653                                                             
Center_Pattern      NO                                                                 

------------------------------------------------------------------------------------------------------------------------------------
Pattern_Number: 2

                    Primary_Pattern                   Secondary_Pattern                
Pattern_Type        ACS-WFC-DITHER-BOX                                                 
Pattern_Purpose     DITHER                                                             
Number_Of_Points    4                                                                  
Point_Spacing       0.262                                                              
Line_Spacing        0.192                                                              
Coordinate_Frame    POS-TARG                                                           
Pattern_Orient      18.39                                                              
Angle_Between_Sides 68.14                                                              
Center_Pattern      NO                                                                 

------------------------------------------------------------------------------------------------------------------------------------
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  5]

Visit: 01 (J0305-WFC3F105W-PARACS-F606W)
     Visit Requirements:  <none>                                                                                      
     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    J0305-3150  WFC3/IR  MULTIAC IR        F105W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        GS ACQ SCENARIO BASE1B3; 
                          CUM                                                                   (2611.753  PATTERN 1 1-2; PAR 2     
                                                                                                S)         WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J0305-3150          1     WFC3/IR  MULTIAC IR       F105W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F105W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F105W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F105W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  6]

Visit: 02 (J0305-WFC3-F125W-PARACS-F814W)
     Visit Requirements:  SAME ORIENT AS 01                                                                           
     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    J0305-3150  WFC3/IR  MULTIAC IR        F125W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        GS ACQ SCENARIO BASE1B3; 
                          CUM                                                                   (2611.753  PATTERN 1 1-2; PAR 2     
                                                                                                S)         WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F814W                                           1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J0305-3150          1     WFC3/IR  MULTIAC IR       F125W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F125W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F125W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F125W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  7]

Visit: 03 (J0305-WFC3-F160W-PARACS-F850LP)
     Visit Requirements:  SAME ORIENT AS 01                                                                           
     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    J0305-3150  WFC3/IR  MULTIAC IR        F160W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        GS ACQ SCENARIO BASE1B3; 
                          CUM                                                                   (2611.753  PATTERN 1 1-2; PAR 2     
                                                                                                S)         WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F850LP                                          1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J0305-3150          1     WFC3/IR  MULTIAC IR       F160W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F160W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F160W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J0305-3150          1     WFC3/IR  MULTIAC IR       F160W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  8]

Visit: 04 (J0305-ACSF606W-PARWFC3-F110W)
     Visit Requirements:  ORIENT 50D TO 65 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    J0305-3150  ACS/WFC  ACCUM   WFC       F606W                                           1   540 S      GS ACQ SCENARIO BASE1B3; 
                                                                                                see below  PATTERN 2 1-2; PAR 2     
                                                                                                (2115 S)   WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F110W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J0305-3150          1     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       480 S    
J0305-3150          1     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       1       545 S    
J0305-3150          1     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       1       545 S    
J0305-3150          1     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       1       545 S    
ANY                 2     WFC3/IR  MULTIAC IR       F110W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [  9]

Visit: 05 (J0305-ACSF814W-PARWFC3-F140W)
     Visit Requirements:  ORIENT 50D TO 65 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    J0305-3150  ACS/WFC  ACCUM   WFC       F814W                                           1   540 S      GS ACQ SCENARIO BASE1B3; 
                                                                                                see below  PATTERN 2 1-2; PAR 2     
                                                                                                (2115 S)   WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F140W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J0305-3150          1     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       480.0 S  
J0305-3150          1     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       545.0 S  
J0305-3150          1     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       545.0 S  
J0305-3150          1     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       545.0 S  
ANY                 2     WFC3/IR  MULTIAC IR       F140W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 10]

Visit: 06 (J2348-WFC3F105W-PARACS-F606W)
     Visit Requirements:  <none>                                                                                      
     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    J2348-3054  WFC3/IR  MULTIAC IR        F105W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        PATTERN 1 1-2; PAR 2     
                          CUM                                                                   (2611.753  WITH 1                   
                                                                                                S)                                  
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F606W                                           1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J2348-3054          1     WFC3/IR  MULTIAC IR       F105W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F105W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F105W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F105W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 11]

Visit: 07 (J2348-WFC3F125W-PARACS-F814W)
     Visit Requirements:  SAME ORIENT AS 06                                                                           
     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    J2348-3054  WFC3/IR  MULTIAC IR        F125W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        PATTERN 1 1-2; PAR 2     
                          CUM                                                                   (2611.753  WITH 1                   
                                                                                                S)                                  
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F814W                                           1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J2348-3054          1     WFC3/IR  MULTIAC IR       F125W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F125W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F125W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F125W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 12]

Visit: 08 (J2348-WFC3F160W-PARACS-F850LP)
     Visit Requirements:  SAME ORIENT AS 06                                                                           
     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    J2348-3054  WFC3/IR  MULTIAC IR        F160W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        PATTERN 1 1-2; PAR 2     
                          CUM                                                                   (2611.753  WITH 1                   
                                                                                                S)                                  
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F850LP                                          1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J2348-3054          1     WFC3/IR  MULTIAC IR       F160W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F160W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F160W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J2348-3054          1     WFC3/IR  MULTIAC IR       F160W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F850LP         4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 13]

Visit: 09 (J2348-ACSF606W-PARWFC3-F110W)
     Visit Requirements:  ORIENT 180D TO 180D FROM 06                                                                 
     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    J2348-3054  ACS/WFC  ACCUM   WFC       F606W                                           1   540 S      PATTERN 2 1-2; PAR 2     
                                                                                                (2160 S)   WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F110W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J2348-3054          1     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       1       N/A      
ANY                 2     WFC3/IR  MULTIAC IR       F110W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 14]

Visit: 10 (J2348-ACSF814W-PARWFC3-F140W)
     Visit Requirements:  ORIENT 180D TO 180D FROM 06                                                                 
     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    J2348-3054  ACS/WFC  ACCUM   WFC       F814W                                           1   540 S      PATTERN 2 1-2; PAR 2     
                                                                                                (2160 S)   WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F140W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J2348-3054          1     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       N/A      
J2348-3054          1     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       N/A      
ANY                 2     WFC3/IR  MULTIAC IR       F140W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 15]

Visit: 11 (J2054-WFC3F105W-PARACS-F606W)
     Visit Requirements:  ORIENT 180D TO 180D FROM 12                                                                 
     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    J2054-0005  WFC3/IR  MULTIAC IR        F105W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF        PATTERN 1 1-2; PAR 2     
                          CUM                                                                   (2611.753  WITH 1                   
                                                                                                S)                                  
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         ACS/WFC  ACCUM   WFC       F814W                                           1   540 S                               
                                                                                                see below                           
                                                                                                (2146 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 |
------------------------------------------------------------------------------------------------------------------------------------
J2054-0005          1     WFC3/IR  MULTIAC IR       F105W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
J2054-0005          1     WFC3/IR  MULTIAC IR       F105W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
J2054-0005          1     WFC3/IR  MULTIAC IR       F105W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
J2054-0005          1     WFC3/IR  MULTIAC IR       F105W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       475.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       557.0 S  
ANY                 2     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       557.0 S  
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 16]

Visit: 12 (J2054-ACSF814W-PARWFC3-F140W)
     Visit Requirements:  <none>                                                                                      
     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    J2054-0005  ACS/WFC  ACCUM   WFC       F814W                                           1   500 S      PATTERN 2 1-2; PAR 2     
                                                                                                (2000 S)   WITH 1                   
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F140W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J2054-0005          1     ACS/WFC  ACCUM   WFC      F814W          1            none         none       none       1       N/A      
J2054-0005          1     ACS/WFC  ACCUM   WFC      F814W          2            none         none       none       1       N/A      
J2054-0005          1     ACS/WFC  ACCUM   WFC      F814W          3            none         none       none       1       N/A      
J2054-0005          1     ACS/WFC  ACCUM   WFC      F814W          4            none         none       none       1       N/A      
ANY                 2     WFC3/IR  MULTIAC IR       F140W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F140W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 17]

Visit: 13 (J2054-ACSF606W-PARWFC3-F110W)
     Visit Requirements:  SAME ORIENT AS 12                                                                           
     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    J2054-0005  ACS/WFC  ACCUM   WFC       F606W                                           1   500 S      PATTERN 2 1-2; PAR 2     
                                                                                                see below  WITH 1                   
                                                                                                (2016 S)                            
------------------------------------------------------------------------------------------------------------------------------------
2    ANY         WFC3/IR  MULTIAC IR        F110W            NSAMP=14, SAMP-SEQ=SPARS50     1   DEF                                 
                          CUM                                                                   (2611.753                           
                                                                                                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 |
------------------------------------------------------------------------------------------------------------------------------------
J2054-0005          1     ACS/WFC  ACCUM   WFC      F606W          1            none         none       none       1       504.0 S  
J2054-0005          1     ACS/WFC  ACCUM   WFC      F606W          2            none         none       none       1       504.0 S  
J2054-0005          1     ACS/WFC  ACCUM   WFC      F606W          3            none         none       none       1       504.0 S  
J2054-0005          1     ACS/WFC  ACCUM   WFC      F606W          4            none         none       none       1       504.0 S  
ANY                 2     WFC3/IR  MULTIAC IR       F110W          1            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          2            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          3            none         none       none       1       N/A      
                                   CUM                                                                                              
ANY                 2     WFC3/IR  MULTIAC IR       F110W          4            none         none       none       1       N/A      
                                   CUM                                                                                              
                                                  15064( 14) - 05-Mar-2019 15:43:46 - [ 18]

            Summary Form for Proposal  15064

  Item                         Used in this proposal                                                                              
------------------------------------------------------------------------------------------------------------------------------------
  Apertures                    IR, WFC                                                                                             
------------------------------------------------------------------------------------------------------------------------------------
  Configurations               ACS/WFC, WFC3/IR                                                                                    
------------------------------------------------------------------------------------------------------------------------------------
  Opmodes                      ACCUM, MULTIACCUM                                                                                   
------------------------------------------------------------------------------------------------------------------------------------
  Optional Parameters          NSAMP=14, SAMP-SEQ=SPARS50                                                                          
------------------------------------------------------------------------------------------------------------------------------------
  Special Requirements         GS ACQ SCENARIO BASE1B3, ORIENT 180D TO 180D FROM 06, ORIENT 180D TO 180D FROM 12, ORIENT 50D TO 65 
                               D, PAR 2 WITH 1, PATTERN 1 1-2, PATTERN 2 1-2, SAME ORIENT AS 01, SAME ORIENT AS 06, SAME ORIENT AS 
                               12                                                                                                  
------------------------------------------------------------------------------------------------------------------------------------
  Spectral Elements            F105W, F110W, F125W, F140W, F160W, F606W, F814W, F850LP                                             
------------------------------------------------------------------------------------------------------------------------------------
  Target Names                 ANY, J0305-3150, J2054-0005, J2348-3054                                                             
------------------------------------------------------------------------------------------------------------------------------------