!  File:  1427C.PROP
!  Database:  PEPDB
!  Date:  16-FEB-1994:18:37:45

coverpage:

  title_1:         TEST FOS V3: TARGET ACQUISITION - WFC ASSISTED
    proposal_for:  SV/FOS
    pi_title:      DR.
    pi_fname:      HOLLAND
    pi_lname:      FORD
    pi_inst:       SPACE TELESCOPE SCIENCE INSTITUTE
    pi_country:    USA
    pi_phone:      (301) 338-4803
    num_pri:       1
    wf_pc:         Y
    fos:           Y
    realtime:      X
! end of coverpage

abstract:

    line_1:        A test will be performed to verify WFC-assisted target
    line_2:        acquisition with the FOS. A WFC picture will be obtained and
    line_3:        analyzed at OSS as an INTERACTIVE ACQUISITION for an FOS
    line_4:        observation. After uplinking commands to center the object,
    line_5:        switch to the FOS and obtain an IMAGE to verify centering.
    line_6:        Then reverse the process by acquiring the star with the FOS
    line_7:        onboard software, and then switching to the WFC and taking
    line_8:        an IMAGE.
    line_10:       This program (along with the other target acquisition tests) is the
    line_11:       highest priority SV activity to be performed.

!
! end of abstract

general_form_proposers:

  lname:           ANGEL
    fname:         ROGER
    inst:          UNIVERSITY OF ARIZONA
    country:       USA

!

  lname:           MARGON
    fname:         BRUCE
    inst:          UNIVERSITY OF WASHINGTON
    country:       USA

!

  lname:           BARTKO
    fname:         FRANK
    inst:          MARTIN MARIETTA CORPORATION
    country:       USA

!

  lname:           DAVIDSEN
    fname:         ARTHUR
    inst:          JOHNS HOPKINS UNIVERSITY
    country:       USA

!

  lname:           HARMS
    fname:         RICHARD
    inst:          APPLIED RESEARCH CORPORATION
    country:       USA

!

  lname:           BOHLIN
    fname:         RALPH
    inst:          SPACE TELESCOPE SCIENCE INSTITUTE
    country:       USA

!

  lname:           BURBIDGE
    fname:         E.
    mi:            M.
    inst:          UNIVERSITY OF CALIFORNIA, SAN DIEGO
    country:       USA

!

  lname:           BEAVER
    fname:         EDWARD
    inst:          UNIVERSITY OF CALIFORNIA, SAN DIEGO
    country:       USA

!

  lname:           FORD
    fname:         HOLLAND
    title:         DR.
    inst:          SPACE TELESCOPE SCIENCE INSTITUTE
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        2
    section:       0
    line_1:        Target acquisition is THE most important task to be verified in SV.
    line_2:        Although the WFC-assisted method will not be used frequently, it needs to be
    line_3:        tested, since it greatly increases the efficiency of ST when it can be used.

!

  question:        3
    section:       0
    line_1:        A WFC picture will be obtained and analyzed at OSS as an
    line_2:        INTERACTIVE ACQUISITION for an FOS observation. After
    line_3:        uplinking commands to center the object, switch to the FOS
    line_4:        and obtain an IMAGE to verify centering. Then reverse the
    line_5:        process by acquiring the star with the FOS onboard software,
    line_6:        and then switching to the WFC and taking an IMAGE.
    line_8:        The test will be performed with each detector, and will be
    line_9:        repeated once.

!

  question:        4
    section:       0
    line_1:        Not applicable.

!

  question:        5
    section:       0
    line_1:        If the WFC --> FOS fails, the star may not be within the FOS
    line_2:        4.3" aperture. For this reason, it is requested that the
    line_3:        initial, slew-to pointing be obtained between the WFC --> FOS
    line_4:        and FOS --> WFC modes (via FGS guide star reacquisition or
    line_5:        equivalent). Comments have been added to the appropriate
    line_6:        exposure logsheet lines.
    line_8:        SV Prerequisites:
    line_9:        Verification of mode II Point Source Binary Search target
    line_10:       Acquisition mode (Prop 2195).
    line_12:       Minimum/Delta Plan objects:
    line_13:       all observations are minimum plan
    line_15:       This program may be done in PCS coarse track mode, if
    line_16:       necessary. Pointing stability of 10% of smallest aperture (4.3") used - 0.43"
    line_17:       is required for FOS observations.
    line_19:       Pointing stability of 0.05" is required for WFC observation.

!

  question:        6
    section:       0
    line_1:        This test is not stray light sensitive.

!

  question:        7
    section:       0
    line_1:        Data reduction will be performed at the ST ScI, and the analysis will be
    line_2:        performed using FOS IDT computer facilities. Since this test is strictly a
    line_3:        verification, no pipeline calibration data will be obtained.

!

  question:        10
    section:       0
    line_1:        Data analysis, research assistant support, and funding will be provided
    line_2:        under NASA's FOS GTO contract(s).

!
!end of general form text

general_form_address:

  lname:           FORD
    fname:         HOLLAND
    title:         DR.
    category:      PI
    inst:          SPACE TELESCOPE SCIENCE INSTITUTE
    addr_1:        HOMEWOOD CAMPUS
    city:          BALTIMORE
    state:         MD
    zip:           21218
    country:       USA
    phone:         301-338-4803

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        NGC-188-167
    descr_1:       STAR 167 IN NGC 188
    pos_1:         RA= 00H 27M 06.50S +/- 0.03S,
    pos_2:         DEC= +84D 54' 57.9" +/- 1"
    equinox:       1950
    pm_or_par:     Y
    pos_epoch_bj:  J
    pos_epoch_yr:  1950.00
    ra_pm_val:     -0.000347
    ra_pm_unct:    0.000067
    dec_pm_val:    -0.0087
    dec_pm_unct:   0.0013
    fluxnum_1:     1
    fluxval_1:     V=15.08 +/- 0.05
    fluxnum_2:     2
    fluxval_2:     B=15.86 +/- 0.05

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       2.000
    targname:      NGC-188-167
    config:        WFC
    opmode:        IMAGE
    aperture:      W2
    sp_element:    F555W
    num_exp:       1
    time_per_exp:  4S
    fluxnum_1:     1
    priority:      1
    param_1:       CR-SPLIT=NO,
    param_2:       PRE-FLASH=YES
    req_1:         INT ACQ FOR 3;
    req_2:         GROUP 2-5 WITHIN 12H;
    req_3:         CYCLE 0/2-9;

!

    linenum:       3.000
    targname:      ^
    config:        FOS/RD
    opmode:        ACQ
    aperture:      4.3
    sp_element:    MIRROR
    num_exp:       1
    time_per_exp:  3.84S
    fluxnum_1:     1
    priority:      1

!

    linenum:       4.000
    targname:      ^
    config:        FOS/RD
    opmode:        ACQ/BINARY
    aperture:      4.3
    sp_element:    MIRROR
    num_exp:       1
    time_per_exp:  12S
    fluxnum_1:     1
    priority:      1
    param_1:       BRIGHT=330000
    req_1:         ONBOARD ACQ FOR 5;

!

    linenum:       5.000
    targname:      ^
    config:        WFC
    opmode:        IMAGE
    aperture:      ALL
    sp_element:    F555W
    num_exp:       1
    time_per_exp:  4S
    fluxnum_1:     1
    priority:      1
    param_1:       CR-SPLIT=NO,
    param_2:       PRE-FLASH=YES
    req_1:         REPEAT 2-5 EVERY 14D +/- 7D
    req_2:         FOR 1 MORE TIME;
    comment_1:     WFC-ASSISTED TARGET ACQUISITION-RED
    comment_2:     DETECTOR

!

    linenum:       6.000
    targname:      NGC-188-167
    config:        WFC
    opmode:        IMAGE
    aperture:      W3
    sp_element:    F555W
    num_exp:       1
    time_per_exp:  4S
    fluxnum_1:     1
    priority:      1
    param_1:       CR-SPLIT=NO,
    param_2:       PRE-FLASH=YES
    req_1:         INT ACQ FOR 7;
    req_2:         GROUP 6-9 WITHIN 12H;

!

    linenum:       7.000
    targname:      ^
    config:        FOS/BL
    opmode:        ACQ
    aperture:      4.3
    sp_element:    MIRROR
    num_exp:       1
    time_per_exp:  4S
    fluxnum_1:     1
    priority:      1

!

    linenum:       8.000
    targname:      ^
    config:        FOS/BL
    opmode:        ACQ/BINARY
    aperture:      4.3
    sp_element:    MIRROR
    num_exp:       1
    time_per_exp:  17.0S
    fluxnum_1:     1
    priority:      1
    param_1:       BRIGHT=330000
    req_1:         ONBOARD ACQ FOR 9;

!

    linenum:       9.000
    targname:      ^
    config:        WFC
    opmode:        IMAGE
    aperture:      ALL
    sp_element:    F555W
    num_exp:       1
    time_per_exp:  4S
    fluxnum_1:     1
    priority:      1
    param_1:       CR-SPLIT=NO,
    param_2:       PRE-FLASH=YES
    req_1:         REPEAT 6-9 EVERY 14D +/- 7D
    req_2:         FOR 1 MORE TIME;
    comment_1:     WFC-ASSISTED TARGET ACQUISITION -
    comment_2:     BLUE DETECTOR.

!
! end of exposure logsheet

! No scan data records found