! Proposal 5993, submission 3
! PI: Nick Kaiser
! Received Wed Jul 26 10:53:13 EDT 1995
! From: surdej@stsci.edu
! Proposal 5993, submission 2
! PI: Nick Kaiser
! Received Fri May 26 15:02:31 EDT 1995
! From: sleiman@stsci.edu
! Proposal 5993, submission
! PI: Nick Kaiser
! Received Thu Mar 9 16:31:55 EST 1995
! From: giaval@stsci.edu
! Hubble Space Telescope Cycle 5 (1995) Phase II Proposal Template
! $Id: 5993,v 11.1 1997/04/15 14:57:23 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: Giselle Sleiman
! Phone: 410 338-4753 , E-mail: sleiman@stsci.edu
!
! This partially completed template was generated from a Phase I proposal.
! Date generated: Sun Dec 18 10:23:49 EST 1994
!
Proposal_Information ! Section 4
Title: Dark Matter Distribution in A1689 from
Gravitational Lensing
Proposal_Category: GO
Scientific_Category: Galaxies & Clusters
Cycle: 5
Investigators
PI_name: Nick Kaiser
PI_Institution: University of Toronto
CoI_Name: Tom Broadhurst
CoI_Institution: John's Hopkins University
Contact: ! Y or N (designate at most one contact)
CoI_Name: Alex Szalay
CoI_Institution: John's Hopkins University
Contact: ! Y or N (designate at most one contact)
CoI_Name: Andy Taylor
CoI_Institution: University of Edinburgh
Contact: ! Y or N (designate at most one contact)
CoI_Name: John Peacock
CoI_Institution: Royal Observatory Edinburgh
Contact: ! Y or N (designate at most one contact)
CoI_Name: Gordon Squires
CoI_Institution: University of Toronto
Contact: ! Y or N (designate at most one contact)
Abstract: ! Free format text (please update)
We propose an extensive photometric survey of the galaxies
lying behind the exceptional gravitational lens cluster A1689.
The distortion of these images has been mapped from the
ground, and shows the strongest signal to date, but the signal
to noise is still limited. Using real WFPC2 images we show
that with 2 orbits on each of 22 fields covering the cluster
we will obtain ~ 10^4 galaxies over a region extending to ~
0.9 h^-1Mpc from the cluster centre. This is a much higher
surface density of objects than is feasible from the ground,
and the shapes of these intrinsically small galaxies will be
much better measured. With these data we will reconstruct the
projected mass density to larger radii and with much greater
precision and spatial resolution than hitherto possible
allowing detailed measurement of the profile and subtructure
in the dark matter. We will also find a substantial number of
highly distorted objects lying near the critical lines, which
will provide detailed information on the potential in the
cluster centre. These data will provide the most precise
measurement of the large-scale dark-matter distribution to
date, and will place fundamental constraints on the
composition of the dark matter and its relation to luminous
galaxies.
Questions ! Free format text (please update)
Observing_Description:
We propose to observe 16 fields with 2 orbits per field (1
orbit in F606W and the other F814W totalling exposures per
pointing) in a tesselating pattern requiring 2 orientations
of 90D for 8 pointings and 270D for the other 8 pointings
to provide
complete coverage of a large region 7.5' by 10' extending
to ~eq 880 h^-1kpc from the cluster centre. The necessary
exposure time to achieve a surface density of ~eq 200
galaxies per asrcmin^2 can be calculated from our WFPC2 data.
The tiling pattern efficiently
coveres the area and only 2 orientations are required for the
field. The brightest stars can be avoided by judicious
placing of the fields and by adjusting the gap between the
fields. endfigure sectionData Pipeline We have a suite of
purpose built tools for analysing the data. Several other
groups are in the process of developing similar software
packages, but ours has some distinguishing features. One
such feature is the object detection algorithm. This relies
heavily on positional coincidence to remove bogus objects and
yet allow us to reliably detect very faint objects. The
object finder works by smoothing the image with a hierarchy
of progressively larger smoothing filters and tracks the
trajectories of peaks. We then pass these trajectories
through a filter which applies a simple algorithm to find
points of maximum significance yielding a catalogue of
objects. Theoretical modelling and empirical analysis shows
that achieving low noise in shape estimation depends
critically on first assigning an appropriate radius to the
objects. It is apparent from figure reffig:album that the
hierarchical peak finder does a good job of estimating the
size. The second step in the analysis is the shape
determination. Here we perform accurate modelling of the
local values and gradients of the sky by means of measuring
modal sky values in sectors of a control annulus surrounding
the target object. Shapes are measured using weighted
central second moments, with the optimal weight function,
and from these we can extract a quantitative measure of the
gravitational distortion. The final step in the pipeline is
to convert the measured distortion map to a map of the
surface density. Our algorithm has been widely adopted and
has been shown to give reliable results. In addition, we have
developed a number of sophisticated quality control checks on
the data. We have demonstrated the power of these algorithms
in application to 5 clusters now. In every case we find a
strong signal. We will also measure the perturbation of the
counts due to the amplification. This tends to be noisier
than the distortion analyis, but should be measureable in
this case, and will be used to resolve the ambiguity in the
baseline surface density obtained from the distortion. We
will also apply a new non-linear generalisation of the KS
method which will allow us to reconstruct the mass profile in
the cluster centre in a non-parametric manner. par References
Dekel, A., 1994. ARA&A, 32 in press Kaiser, N., 1993.
proceedings of 9th IPA meeting ``Cosmic Velocity Fields''
White, S., Briel, U., & Henry, P., 1993. MNRAS, 261, L8
Tyson, J., Valdes, F., and Wenk, R., 1990. ApJ, 349, L19
Kochanek, C., 1990. MNRAS, 247, 135 Miralda--Escude J.,
1991. ApJ, 380, 1 Kaiser, N., and Squires, G., 1993. ApJ,
404, 441 Fahlman, G., Kaiser, N., Squires, G., and Woods,
D., 1994. to appear in ApJ. Smail, I., Ellis, R.,
Fitchett, M. & Edge, A., 1994. MNRAS in press Bonnet, H.,
Fort, B., Kneib, J-P., Mellier, Y., and Soucail, G., 1993.
A&A, 280, L7 Broadhurst, T., Taylor, A., and Peacock, J.,
1994. ApJ in press
Fixed_Targets ! Section 5.1
Target_Number:1
Target_Name:A1689-1
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 52.10S +/- 1S,
DEC=-01D 19' 29.6" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:2
Target_Name:A1689-2
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 41.21S +/- 1S,
DEC=-01D 18' 36.53" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:3
Target_Name:A1689-3
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 40.65S +/- 1S,
DEC=-01D 16' 50.47" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:4
Target_Name:A1689-4
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 29.77S +/- 1S,
DEC=-01D 15' 57.43" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:5
Target_Name:A1689-5
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 45.60S +/- 1S,
DEC=-01D 21' 15.63" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:6
Target_Name:A1689-6
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 34.69S +/- 1S,
DEC=-01D 20' 22.60" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:7
Target_Name:A1689-7
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 34.13S +/- 1S,
DEC=-01D 18' 36.53" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:8
Target_Name:A1689-8
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 23.24S +/- 1S,
DEC=-01D 17' 43.50" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:9
Target_Name:A1689-9
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 24.96S +/- 1S,
DEC=-01D 23' 01.7" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:10
Target_Name:A1689-10
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 28.20S +/- 1S,
DEC=-01D 22' 08.7" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:11
Target_Name:A1689-11
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 27.62S +/- 1S,
DEC=-01D 20' 22.60" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:12
Target_Name:A1689-12
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 16.73S +/- 1S,
DEC=-01D 19' 29.6" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:13
Target_Name:A1689-13
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 32.63S +/- 1S,
DEC=-01D 24' 47.77" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:14
Target_Name:A1689-14
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 21.72S +/- 1S,
DEC=-01D 23' 54.7" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:15
Target_Name:A1689-15
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 21.13S +/- 1S,
DEC=-01D 22' 08.7" +/-1S
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! Include at least V and B-V
Comments:
Target_Number:16
Target_Name:A1689-16
Alternate_Names:
Description:Cluster of galaxies
Position:RA=13H 11M 10.23S +/- 1S,
DEC=-01D 21' 15.63" +/-1"
Equinox:2000
RV_or_Z:z=.18
RA_PM: ! Units are seconds of time per year
Dec_PM: ! Units are seconds of arc per year
Epoch:
Annual_Parallax:
Flux:V=16 +/- 0.5 SURF(V)=24.0 +/- 1.0 ! 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:1
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-1
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-1
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-1
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-1
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:2
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-2
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-2
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-2
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-2
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:3
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-3
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-3
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-3
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-3
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:4
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-4
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-4
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-4
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-4
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:5
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-5
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-5
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-5
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-5
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:6
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-6
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-6
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-6
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-6
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:7
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-7
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-7
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-7
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-7
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:8
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-8
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-8
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-8
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-8
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:9
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-9
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-9
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-9
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-9
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:10
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Exposure_Number:5 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG 0.0,0.0 ! Section 7.2
Exposure_Number:6 ! Section 6.5
Target_Name:A1689-10
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Visits ! Section 6
Visit_Number:11
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-11
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-11
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-11
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-11
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:12
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 99D TO 116D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-12
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-12
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-12
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-12
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:13
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-13
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-13
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-13
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-13
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:14
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 90D TO 90D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-14
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-14
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-14
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-14
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:15
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 270D TO 270D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-15
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-15
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-15
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-15
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Visits ! Section 6
Visit_Number:16
Visit_Requirements: ! Section 7.1
! PCS MODE Fine
ORIENT 99D TO 150D
Exposure_Number:1 ! Section 6.5
Target_Name:A1689-16
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements: ! Section 7.2
Exposure_Number:2 ! Section 6.5
Target_Name:A1689-16
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F606W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:900s
Special_Requirements:POS TARG -2.0,0.0 ! Section 7.2
Exposure_Number:3 ! Section 6.5
Target_Name:A1689-16
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1100s
Special_Requirements:POS TARG -2.0,2.0 ! Section 7.2
Exposure_Number:4 ! Section 6.5
Target_Name:A1689-16
Config:WFPC2
Opmode:IMAGE
Aperture:WF3-FIX
Sp_Element:F814W
Wavelength:
Optional_Parameters:CR-SPLIT=NO
Number_of_Iterations:1
Time_Per_Exposure:1200s
Special_Requirements:POS TARG 0.0,2.0 ! Section 7.2
Comments:
Data_Distribution ! Defaults indicated; change if desired
Medium: 8MM ! 8MM or 6250BPI or 1600BPI
Blocking_Factor: 10 ! 10 or 1
! Only astronomers with very old 9-
! track tape drives should consider
! a blocking factor of 1
Ship_To: Tom Broadhurst ! STSCI or PI_Address or <free-text>
University of California ! PI Address from Phase I is:
Dept of Astronomy
601 Campbell Hall
Berkeley, CA 94720
!
!
Ship_Via: UPS ! UPS (2-day) or OVERNIGHT
! Overnight shipping done at PI expense
Recipient_Email:tjb@wibble.berkeley.edu ! Needed if Ship_To: is not PI_Address
! <free-text>
! Let us know what you think of this template and software!
! Please send a list of your likes and dislikes to your Program Coordinator