!   $Id: 5172,v 9.1 1994/07/27 15:42:42 pepsa Exp $
coverpage:

  title_1:         LINEAR EXTENT AND ION. COND. IN LY ALPHA CLOUDS: CYCLE 4 OBSERVATIONS
    sci_cat:       QUASARS & AGN
    sci_subcat:    QUASAR ABSORPTION
    proposal_for:  GTO/HRS
    cont_id:       1144
    pi_title:      DR.
    pi_fname:      RAY
    pi_mi:         J.
    pi_lname:      WEYMANN
    pi_inst:       OCIW
    pi_country:    USA
    pi_phone:      (818)304-0250
    keywords_1:    QUASARS, ABSN LINES
    hours_pri:     0.00
    num_pri:       1
    hrs:           Y
! end of coverpage

abstract:

    line_1:        Spectra of the QSO pair Q0107-025 A and B will be obtained 
    line_2:        with the GHRS G140L between 1215 and 1500A. 
    line_3:        The pair will be used to search for any absorption systems which may or 
    line_4:        may not be in common with the two, thus setting limits on the linear 
    line_5:        size of the clouds. 
    line_6:        Additional spectra in cycle 5 will be used to cover wavelengths greater
    line_7:        than 1500A.


!
! end of abstract

general_form_proposers:

  lname:           WEYMANN
    fname:         RAY
    mi:            J.
    inst:          MOUNT WILSON AND LAS CAMPANAS OBS.
    country:       USA

  lname:           MORRIS
    fname:         SIMON
    mi:            L.
    inst:          DAO, VICTORIA
    country:       CANADA

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        GHRS/G140L spectra of Q0107-025 A and B will be taken to search for
    line_2:        common absorption features over the range 1215-1500A.

!

  question:        4
    section:       1
    line_1:        All the lines of interest are in the far UV and cannot be observed from the
    line_2:        ground, The objects are sufficiently faint that the sensitivity of HST is
    line_3:        required for the necessary S/N at the required resolution.

!


!

  question:        10
    section:       1
    line_1:        The normal reduction and analysis facilites of OCIW
    line_2:        will support this project. Some additional
    line_3:        support for peripheral equipment and manpower is anticipated through contract
    line_4:        to the PI through NASA GTO contracts.

!
!end of general form text

general_form_address:

  lname:           WEYMANN
    fname:         RAY
    mi:            J.
    title:         DR.
    category:      PI
    inst:          OCIW
    addr_1:        813 SANTA BARBARA ST.
    city:          PASADENA
    state:         CA
    zip:           91101
    country:       USA
    phone:         (818)304-0250

!
! end of general_form_address records

fixed_targets:


    targnum:       1
    name_1:        Q0107-025A
    descr_1:       E,313
    pos_1:         RA=01H 10M 13.165S +/- 0.2S,
    pos_2:         DEC=-02D 19' 54.31" +/- 1.0",
    pos_3:         PLATE-ID=00WM
    equinox:       2000
    rv_or_z:       Z=0.956
    fluxnum_1:     1
    fluxval_1:     V=17.9 +/- 0.2

!
    targnum:       2
    name_1:        Q0107-025B
    descr_1:       E,313
    pos_1:         RA=01H 10M 16.269S +/- 0.2S,
    pos_2:         DEC=-02D 18' 52.27" +/- 1.0",
    pos_3:         PLATE-ID=00WM
    equinox:       2000
    rv_or_z:       Z=0.952
    fluxnum_1:     1
    fluxval_1:     V=17.3 +/- 0.2

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:


    linenum:       11.000
    targname:      Q0107-025B
    fluxnum_1:     1
    priority:      1
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  90S
    param_1:       BRIGHT=RETURN
    req_1:         ONBOARD ACQ FOR 12.0; 
    req_2:         SEQ 11.0-14.0 NO GAP;
    req_3:         DARK TIME / 11.0-12.0;
    req_4:         CYCLE 4 / 11.0-14.0
    comment_1:     STEP TIME 10 SEC,
    comment_2:     DARK TIME NEEDED FOR 
    comment_3:     AQUISITION ONLY. SCHEDULE THESE
    comment_4:     ALL EXPOSURES AT LOW BACKGROUND
    comment_5:     ORBITS TOM AKE AND CONVERSATIONS
    comment_6:     WITH P. STANLEY AND T. ROMAN

!
    linenum:       12.000
    targname:      Q0107-025B
    fluxnum_1:     1
    priority:      1
    config:        HRS
    opmode:        ACQ/PEAKUP
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  1020S
    req_1:         ONBOARD ACQ FOR 13.0-14.0
    comment_1:     CENTER IN LSA AFTER NEW DEFCAL
    comment_2:     STEP TIME 10 SEC,

!

    linenum:       13.000
    targname:      WAVE
    config:        HRS
    opmode:        ACCUM
    aperture:      SC2
    sp_element:    G140L
    wavelength:    1358
    num_exp:       1
    time_per_exp:  54.4S
    priority:      1
    param_1:       STEP-PATT=5
    req_1:         CALIB FOR 14.0
    comment_1:     DO NOT MOVE THE CARROUSEL (I.E.
    comment_2:     DO NOT INSERT A SPYBAL) BETWEEN
    comment_3:     LINES 13.0-14.0

!

    linenum:       14.000
    targname:      Q0107-025B
    config:        HRS
    opmode:        ACCUM
    aperture:      2.0
    sp_element:    G140L
    wavelength:    1358
    num_exp:       5
    time_per_exp:  2012.8S
    fluxnum_1:     1
    priority:      1
    param_1:       STEP-PATT=5,
    param_2:       FP-SPLIT=STD,
    param_3:       COMB=FOUR
    comment_1:     EXPOSURE BROKEN UP TO
    comment_2:     ALLOW FOR MAG FIELD SHIFTS,

!

    linenum:       21.000
    targname:      Q0107-025A
    fluxnum_1:     1
    priority:      1
    config:        HRS
    opmode:        ACQ
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  114.75S
    param_1:       BRIGHT=RETURN
    req_1:         ONBOARD ACQ FOR 22.0; 
    req_2:         SEQ 21.0-24.0 NO GAP;
    req_3:         DARK TIME / 21.0-22.0;
    req_4:         CYCLE 4 / 21.0-24.0
    comment_1:     STEP TIME 12.75 SEC,
    comment_2:     REQ NO GAP AS RECOMMENDED IN
    comment_3:     GHRS HANDBOOK,
    comment_4:     DARK TIME NEEDED FOR 
    comment_5:     AQUISITION ONLY.

!
    linenum:       22.000
    targname:      Q0107-025A
    fluxnum_1:     1
    priority:      1
    config:        HRS
    opmode:        ACQ/PEAKUP
    aperture:      2.0
    sp_element:    MIRROR-N2
    num_exp:       1
    time_per_exp:  1300.5S
    req_1:         ONBOARD ACQ FOR 23.0-24.0
    comment_1:     CENTER IN LSA AFTER NEW DEFCAL
    comment_2:     STEP TIME 12.75 SEC,

!

    linenum:       23.000
    targname:      WAVE
    config:        HRS
    opmode:        ACCUM
    aperture:      SC2
    sp_element:    G140L
    wavelength:    1358
    num_exp:       1
    time_per_exp:  54.4S
    priority:      1
    param_1:       STEP-PATT=5
    req_1:         CALIB FOR 24.0
    comment_1:     DO NOT MOVE THE CARROUSEL (I.E.
    comment_2:     DO NOT INSERT A SPYBAL) BETWEEN
    comment_3:     LINES 23.0-24.0

!

    linenum:       24.000
    targname:      Q0107-025A
    config:        HRS
    opmode:        ACCUM
    aperture:      2.0
    sp_element:    G140L
    wavelength:    1358
    num_exp:       5
    time_per_exp:  2012.8S
    fluxnum_1:     1
    priority:      1
    param_1:       STEP-PATT=5,
    param_2:       FP-SPLIT=STD,
    param_3:       COMB=FOUR
    comment_1:     EXPOSURE BROKEN UP TO
    comment_2:     ALLOW FOR MAG FIELD SHIFTS,


!
! end of exposure logsheet