!   $Id: 4891,v 4.1 1994/07/27 14:56:43 pepsa Exp $

coverpage:

  title_1:         GHRS/FGS COARSE ALIGNMENT
    proposal_for:  SMC/HRS
    pi_title:      DR.
    pi_fname:      DAVID
    pi_lname:      SODERBLOM
    pi_inst:       STSCI
    pi_country:    USA
    pi_phone:      (410)338-4543
    keywords_1:    GHRS, ORBITAL REVERIFICATION
    num_pri:       4
    hrs:           Y
! end of coverpage

abstract:

    line_1:        The following activities will take place during this proposal.
    line_3:        1. Perform a coupled set of 4 5x5 early acquisition map sets.
    line_4:        2. On 3rd 5x5 map set impose a small POS TARG offset.
    line_5:        3. Perform a 5x5 Return to Brightest ONBOARD ACQ
    line_6:        4. Take a well exposed LSA image using N2.
    line_7:        5. At position of RETURN to BRIGHTEST point generate a
    line_8:        6. 3x3 spiral of IMAGES to guard against parity problems.

!
! end of abstract

general_form_proposers:

  lname:           SODERBLOM
    fname:         DAVID
    mi:            R
    inst:          STSCI
    country:       USA

!

  lname:           HULBERT
    fname:         STEVE
    inst:          SPACE TELESCOPE SCIENCE INSTITUTE
    country:       USA

!

  lname:           GILLILAND
    fname:         RON
    inst:          SPACE TELESCOPE SCIENCE INSTITUTE
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        2
    section:       1
    line_1:        This activity will satisfy the following GHRS SMOV
    line_2:        Requirements:
    line_4:        1. Acquire GHRS map data for use in refining the
    line_5:        V2, V3 aperture position of the GHRS LSA.
    line_8:        2. Determine the actual parity of X,Y POS TARG
    line_9:        with the COSTAR mirrors and software changes
    line_10:       in place.
    line_11:       3.Test the GHRS ONBOARD target acquisition.

!

  question:        3
    section:       1
    line_1:        A set of 2x2 5x5 maps using N2 will be performed in a dense
    line_2:        star field to provide coarse location of the GHRS aperture.
    line_3:        One of the map sets will be acquired with a small POS TARG
    line_4:        offset sufficient to verify parity of instrument driven
    line_5:        telescope slews.  At the end a standard 5x5 Return to Brightest
    line_6:        ONBOARD target acquisition will be attempted.
    line_7:        A verification image and spectrum will be acquired.

!

  question:        5
    section:       1
    line_1:        Prerequisites: (1) COSTAR GHRS deployment complete (4814)
    line_2:        (2) Ability to perform routine coarse track guide star acquisitions.
    line_3:        without a target locate and a map at all EARLY ACQuisition
    line_4:        Real-time Requirements: None
    line_5:        60 day time delay linkage between subsequent observations in lines 1-5
    line_6:        is due to the use of EARLY ACQs.  Those links should be deleted by SPSS.
    line_7:        The POST-COSTAR Onboard Parameters must be loaded before this observation
    line_8:        can be performed.

!

  question:        7
    section:       1
    line_1:        Science data will be analyzed using the STSDAS/GHRS data analysis
    line_2:        system.  The following analysis will be performed:
    line_4:        1. Determine location of GHRS maps in RA and DEC.
    line_5:        2. Evaluate deltas in V2, V3 to zero out the RA and DEC errors.
    line_6:        3. Assess the correctness of X,Y POS TARG parities in shifting
    line_7:        4. the relevant map.
    line_8:        5. Evaluate the actions taken during the ONBOARD ACQ.
    line_10:       Certain Data Base Updates:
    line_11:       None
    line_13:       Possible Data Base Updates:
    line_14:       V2, V3 position of GHRS aperture files.

!
!end of general form text

general_form_address:

  lname:           Soderblom
    fname:         David
    category:      PI
    inst:          Space Telescope Science Institute
    addr_1:        3700 San Martin Dr
    city:          Baltimore
    state:         MD
    zip:           21218
    country:       USA
    phone:         410 338-4543

!

  lname:           Hulbert
    fname:         Steve
    category:      CON
    inst:          Space Telescope Science Institute
    addr_1:        3700 San Martin Drive
    city:          Baltimore
    state:         MD
    zip:           21218
    country:       USA
    phone:         410 338-4911

!

  lname:           Gilliland
    fname:         Ronald
    mi:            L
    category:      CON
    inst:          Space Telescope Science Institute
    addr_1:        3700 San Martin Dr.
    city:          Baltimore
    state:         MD
    zip:           21218
    country:       USA
    phone:         410 338-4454

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        NGC346-POS1
    descr_1:       J,701
    pos_1:         RA=00H 59M 04.77S +/- 0.02S,
    pos_2:         DEC=-72D 10' 37.4" +/- 0.2"
    equinox:       2000
    pm_or_par:     NO
    comment_1:     BRIGHTEST STAR IN FIELD;
    comment_2:     E(B-V)=0.14 AVERAGE
    comment_3:     STAR, TYPE=O7
    fluxnum_1:     1
    fluxval_1:     V = 15.55 +/- 0.1
    fluxnum_2:     2
    fluxval_2:     B-V = -0.28 +/- 0.05

!

    targnum:       2
    name_1:        NGC346-POS2
    descr_1:       J,701
    pos_1:         RA=00H 59M 04.77S +/- 0.02S,
    pos_2:         DEC=-72D 10' 45.4" +/- 0.2"
    equinox:       2000
    pm_or_par:     NO
    comment_1:     STAR, TYPE=O7
    fluxnum_1:     1
    fluxval_1:     V = 16.39 +/- 0.1
    fluxnum_2:     2
    fluxval_2:     B-V = -0.34 +/- 0.10

!

    targnum:       3
    name_1:        NGC346-POS3
    descr_1:       J,701
    pos_1:         RA=00H 59M 03.03S +/- 0.02S,
    pos_2:         DEC=-72D 10' 45.4" +/- 0.2"
    equinox:       2000
    pm_or_par:     NO
    comment_1:     STAR, TYPE=O7
    fluxnum_1:     1
    fluxval_1:     V = 15.03 +/- 0.1
    fluxnum_2:     2
    fluxval_2:     B-V = -0.28 +/- 0.06

!

    targnum:       4
    name_1:        NGC346-POS4
    descr_1:       J,701
    pos_1:         RA=00H 59M 03.03S +/- 0.02S,
    pos_2:         DEC=-72D 10' 37.4" +/- 0.2"
    equinox:       2000
    pm_or_par:     NO
    comment_1:     STAR, TYPE=O7
    fluxnum_1:     1
    fluxval_1:     V = 14.18 +/- 0.1
    fluxnum_2:     2
    fluxval_2:     B-V = -0.23 +/- 0.05

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       0.500
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  1M
    priority:      1
    req_1:         SEQ 0.5-21;
    comment_1:     UPDATE NSSC-1 TARGET ACQ PARAMETERS

!

    linenum:       0.750
    targname:      DARK
    config:        S/C
    opmode:        POINTING
    aperture:      V1
    num_exp:       1
    time_per_exp:  1M
    priority:      1
    comment_1:     SWITCH TO FN;
    comment_2:     32 KBPS ENG DATA;

!

    linenum:       1.000
    targname:      NGC346-POS1
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  645.0S
    s_to_n:        20
    fluxnum_1:     1
    priority:      1
    param_1:       SEARCH-SIZE=5
    req_1:         EARLY ACQ FOR 2.0;
    req_2:         CYCLE 4 / 0.50-21.0;
    comment_1:     EXPECT ZFLUXM(0.2S)=270 AT PEAK
    comment_2:     THERE SHOULD NOT BE ANY IMPOSED
    comment_3:     DELAY BETWEEN ANY LINES IN
    comment_4:     THIS PROPOSAL. POST-COSTAR
    comment_5:     EZLOADS MUST BE LOADED BEFORE THIS
    comment_6:     PROP TO GET NEW TAR ACQ,ETC ONBOARD.

!

    linenum:       2.000
    targname:      NGC346-POS2
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  645.0S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    param_1:       SEARCH-SIZE=5
    req_1:         EARLY ACQ FOR 3.0;
    comment_1:     EXPECT ZFLUXM(0.2S)=100 AT PEAK

!

    linenum:       3.000
    targname:      NGC346-POS3
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  645.0S
    s_to_n:        30
    fluxnum_1:     1
    priority:      1
    param_1:       SEARCH-SIZE=5
    req_1:         EARLY ACQ FOR 4.0;
    req_2:         POS TARG 1.0,-2.0
    comment_1:     EXPECT ZFLUXM(0.2S)=540 AT PEAK

!

    linenum:       4.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  1290.0S
    s_to_n:        60
    fluxnum_1:     1
    priority:      1
    param_1:       SEARCH-SIZE=5
    req_1:         EARLY ACQ FOR 5.0
    comment_1:     EXPECT ZFLUXM(0.4S)=2800 AT PEAK

!

    linenum:       5.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  153S
    s_to_n:        60
    fluxnum_1:     1
    priority:      1
    param_1:       SEARCH-SIZE=5,
    param_2:       LOCATE=NO,
    param_3:       MAP=END-POINT
    req_1:         ONBOARD ACQ FOR 7,8,9,10,11,12,
    req_2:         13,14,15,16,17;
    comment_1:     EXPECT ZFLUXM(1.0S)=7000 AT PEAK

!

    linenum:       7.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    comment_1:     EXPECT MAX FOCUS DIODE CTS=1620
    comment_2:     ASSUMES PEAK RESPONSE UP X3.0
    comment_3:     WITH COSTAR. STEP-TIME=0.5S

!

    linenum:       8.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG -1.6, 0.0
    comment_1:     GENERATING 3X3 IMAGE-MAP AT
    comment_2:     NOMINAL RETURN TO BRIGHTEST
    comment_3:     POSITION, THIS AND NEXT 8 LINES.

!

    linenum:       9.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG -1.6, 1.6

!

    linenum:       10.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 0.0, 1.6

!

    linenum:       11.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 1.6, 1.6

!

    linenum:       12.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 1.6, 0.0;

!

    linenum:       13.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 1.6, -1.6

!

    linenum:       14.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 0.0, -1.6

!

    linenum:       15.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG -1.6, -1.6

!

    linenum:       16.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  128S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    req_1:         POS TARG 0.0, 0.0

!

    linenum:       16.500
    targname:      DARK
    config:        S/C
    opmode:        POINTING
    aperture:      V1
    num_exp:       1
    time_per_exp:  1M
    priority:      1
    comment_1:     SWITCH BACK TO FORMAT=AN

!

    linenum:       17.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACQ/PEAKUP
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  102S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    req_1:         ONBOARD ACQ FOR 18.0-20.0;
    comment_1:     STEP-TIME=1.0S

!

    linenum:       18.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        IMAGE
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  1024S
    s_to_n:        150
    fluxnum_1:     1
    priority:      1
    param_1:       NX=16,
    param_2:       NY=16,
    param_3:       DELTA-X=4,
    param_4:       DELTA-Y=4,
    comment_1:     EXPECT MAX FOCUS DIODE CTS=12960
    comment_2:     ASSUMES PEAK RESPONSE UP X3.0
    comment_3:     WITH COSTAR. STEP-TIME=4.0S

!

    linenum:       19.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACCUM
    aperture:      2.0
    sp_element:    G160M
    wavelength:    1300
    num_exp:       1
    time_per_exp:  217.6S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    param_1:       STEP-PATT=5
    comment_1:     COUNT RATE = 0.5/S/DIODE

!

    linenum:       20.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACQ/PEAKUP
    aperture:      0.25
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  18S
    s_to_n:        100
    fluxnum_1:     1
    priority:      1
    req_1:         ONBOARD ACQ FOR 21.0;
    comment_1:     STEP-TIME=2.0S
    comment_2:     NOTE EXPOSURE TIME MUST BE UDATED
    comment_3:     BASED ON CYCLE 4 PROPOSAL INSTRUCTIONS

!

    linenum:       21.000
    targname:      NGC346-POS4
    config:        HRS
    opmode:        ACCUM
    aperture:      0.25
    sp_element:    G160M
    wavelength:    1300
    num_exp:       1
    time_per_exp:  217.6S
    s_to_n:        8
    fluxnum_1:     1
    priority:      1
    param_1:       STEP-PATT=5
    comment_1:     COUNT RATE = 0.3/S/DIODE

!
! end of exposure logsheet

! No scan data records found