! Proposal 6867, submission 3 ! PI: John Trauger ! Received Sun Mar 10 16:17:59 EST 1996 ! From: krs@grandpa.jpl.nasa.gov ! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template ! $Id: 6867,v 4.1 1996/03/11 11:50:15 pepsa Exp $ ! Hubble Space Telescope Cycle 6 (1996) Phase II Proposal Template ! $Id: 6867,v 4.1 1996/03/11 11:50:15 pepsa Exp $ ! ! Refer to the HST Phase II Proposal Instructions to fill this out ! ! Anything after a "!" is ignored, and may be deleted ! ! All keywords with multiple entries are comma delimited except the ! Visit_Requirements and Special_Requirements keywords which can be ! delimited with carriage returns or semi-colons, but not commas ! ! For help call your Program Coordinator: van Orsow ! Phone: 410-338-4568 , E-mail: vanorsow@stsci.edu ! ! This partially completed template was generated from a Phase I proposal. ! Name of Phase I Proposal ! Date generated: Fri Dec 22 18:49:32 EST 1995 ! Proposal_Information ! Section 4 Title: THE GREAT ATTRACTOR Proposal_Category: GTO/WF2 Scientific_Category: Stellar Populations Cycle: 6 Investigators PI_name: John Trauger PI_Institution: Jet Propulsion Laboratory CoI_Name: Christopher Burrows CoI_Institution: Space Telescope Science Institute CoI_Name: John Clarke CoI_Institution: University of Michigan CoI_Name: David Crisp CoI_Institution: Jet Propulsion Laboratory CoI_Name: John Hoessel CoI_Institution: University of Wisconsin-Madison CoI_Name: John Gallagher CoI_Institution: University of Wisconsin-Madison CoI_Name: Richard Griffiths CoI_Institution: Johns Hopkins University CoI_Name: Jeff Hester CoI_Institution: Arizona State University CoI_Name: Jon Holtzman CoI_Institution: Lowell Observatory CoI_Name: Jeremy Mould CoI_Institution: Mt. Stromlo and Siding Spring Observatories CoI_Name: James Westphal CoI_Institution: California Institute of Technology Abstract: ! Free format text (please update) We propose to measure velocity as a function of distance for a string of elliptical galaxies starting at the Hydra-Centaurus Supercluster and ending in the Shapley Supercluster. Relative distance measurements will be made from surface brightness fluctuations in PC images of these galaxies with the aid of the technique pioneered by John Tonry. We aim to test the predictions of the Great Attractor model in which the microwave dipole anisotropy is produced as a result of our acceleration into a mass concentration just beyond the Hydra Centaurus supercluster. Cycle 6 targets are chosen to build on the Cycle 4 program. Questions ! Free format text (please update) Observing_Description: Real_Time_Justification: Calibration_Justification: ! Move appropriate text from Additional_Comments: Fixed_Targets ! Section 5.1 Target_Number: 1 Target_Name: IC3986 Alternate_Names: Description: Galaxy, elliptical Position: ! Most common specification format is RA= 13H 1M 32.2S +/- 0.5S, DEC= -32D 17' 27" +/- 3", ! PLATE-ID=0000 Equinox: J2000 RV_or_Z: RA_PM: ! Units are seconds of time per year Dec_PM: ! Units are seconds of arc per year Epoch: Annual_Parallax: Flux: SURF(V) = 0.0 ! Include at least V and B-V Comments: ! This is a template for a single visit containing a single exposure ! Repeat exposure and visit blocks as needed Visits ! Section 6 Visit_Number: 01 Visit_Requirements: ! Section 7.1 Visit_Comments: A dither sequence is executed here over three orbits Exposure_number: 11 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1100S Special_Requirements: POS TARG 0, 0 ! END ORBIT Exposure_number: 12 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1200S Special_Requirements: POS TARG 0.5, 0.5 Exposure_number: 13 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1100S Special_Requirements: POS TARG 0.5, -0.5 ! END ORBIT Exposure_number: 14 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1200S Special_Requirements: POS TARG -0.5, -0.5 Exposure_number: 15 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1100S Special_Requirements: POS TARG -0.5, 0.5 ! END ORBIT Exposure_number: 16 Target_Name: IC3986 Config: WFPC2 Opmode: IMAGE Aperture: PC1 Sp_Element: F814W Optional_Parameters: CLOCKS=NO, CR-SPLIT=NO, ATD-GAIN=7 Number_of_iterations:1 Time_Per_Exposure: 1200S Special_Requirements: POS TARG 0.25, 0 ! Uncomment or copy exposure level special requirements needed ! INTeractive ACQuisition FOR ! ONBOARD ACQuisition FOR ! SAVE OFFSET ! USE OFFSET ! POSition TARGet , ! SAME POSition AS ! DO FOR TARGets ! FGS only ! PARallel WITH ! GROUP-FGS WITHIN