! +====================+ ! | PED OUTPUT PRODUCT | ! +====================+ ! ! /hal/data1/proposals/6278.prop ! Generated by PREPROCESSOR, version 6.0j ! Date: Fri Jan 26 11:13:17 EST 1996 Proposal_Information Title: FAINT CLUSTERS OF GALAXIES (WC09): CYCLE 5 Proposal_Category: GTO/WFC Scientific_Category: GALAXIES & CLUSTERS Cycle: 5 Investigators PI_Name: JAMES WESTPHAL PI_Institution: CALTECH CoI_Name: Faber, Sandra M. CoI_Institution: UC Santa Cruz - Lick Observatory Contact: N CoI_Name: Lauer, Tod R. CoI_Institution: NOAO Contact: N CoI_Name: Baum, William A. CoI_Institution: Univ of Washington Contact: N Abstract: A distant clusters of galaxies, with redshifts from 0.70 to 0.92, will be imaged in two colors corresponding to rest wavelengths of about 3400 and 4500 angstroms. The primary object of the study is to investigate the color and morphological evolution of cluster galaxies. Sufficient signal-to-noise will be obtained for all objects to see spiral structure, if present, and this field contains starburst galaxies, whose morphology is of special interest. In addition, the data will yield structural parameters for the bright cluster galaxies, which will aid in interpreting the classical Hubble diagram for the determination of the deceleration parameter. Questions Observing_Description: Real_Time_Justification: Calibration_Justification: Additional_Comments: Fixed_Targets Target_Number: 1 Target_Name: GAL-CLUS1322+3115-POS1 Alternate_Names: Description: CLUSTER OF GALAXIES, Position: RA=13H 22M 30.07S +/- 0.010S,DEC=31D 14' 6.0" +/- 1.00" Equinox: B1950.00 RV_or_Z: Z = 0.72 RA_PM: 0.0 Dec_PM: 0.0 Epoch: Annual_Parallax: 0.0 Flux: Comments: ALL HIGH REDSHIFT CLUSTERS. ALL COORDS REFER TO PYR. APEX. COORDS UPDATED WITH GASP, NOW FINAL (SMF 12/93). Solar_System_Targets Generic_Targets Scan_Data Visits Visit_Number: 01 Visit_Requirements: ORIENT 225.0D TO 225.0D On_Hold_Comments: Visit_Comments: The proposer originally specified 224 - 226 degrees. These ranges are available, if needed. Exposure_Number: 10 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2300S Special_Requirements: POS TARG 10.0,10.0 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Exposure_Number: 20 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 10 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Exposure_Number: 30 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F606W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 10 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Exposure_Number: 40 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F606W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 10 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Exposure_Number: 50 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F606W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 10 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Exposure_Number: 60 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F606W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 10 NO SPLIT Comments: EACH EXPOSURE TO FIT SNUGLY WITHIN ONE ORBIT. ADJUST EXP TIME AS NECESSARY. Visit_Number: 02 Visit_Requirements: ORIENT 225D TO 225D On_Hold_Comments: Visit_Comments: Proposer originally had this as an AFTER 01 by 0 to 8 ORBITS to maintain an orient as close to 01 as possible. It just seemed easier to implement both visits as an absoloute orient at 225 degrees. Exposure_Number: 70 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2300S Special_Requirements: POS TARG 10.0,10.0 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Exposure_Number: 80 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 70 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Exposure_Number: 90 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 70 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Exposure_Number: 100 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 70 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Exposure_Number: 110 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 70 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Exposure_Number: 120 Target_Name: GAL-CLUS1322+3115-POS1 Config: WFPC2 Opmode: IMAGE Aperture: WFALL-FIX Sp_Element: F814W Wavelength: Optional_Parameters: CR-SPLIT=NO Number_of_Iterations: 1 Time_Per_Exposure: 2700S Special_Requirements: SAME POS AS 70 NO SPLIT Comments: VISIT 2 SHOULD FOLLOW VISIT 1 AS SOON AFTER SAA INTERRUPTION AS POSSIBLE TO MAINTAIN ORIENTATION Data_Distribution ! Defaults indicated; change if desired Medium: 8MM Blocking_Factor: 10 Ship_To: PI_Address Ship_Via: UPS Recipient_Email: ! Let us know what you think of this template and software! ! Please send a list of your likes and dislikes to your Program Coordinator