!  File:  1502C.PROP
!  Database:  PEPDB
!  Date:  16-FEB-1994:20:52:34

coverpage:

  title_1:         HSP HIGH VOLTAGE TURN-ON TEST HSP-IF
    proposal_for:  OV
    pi_fname:      ROBERT
    pi_mi:         C.
    pi_lname:      BLESS
    pi_inst:       UNIVERSITY OF WISCONSIN
    pi_country:    USA
    hours_pri:     1.10
    num_pri:       1
    hsp:           Y
    realtime:      Y
! end of coverpage

abstract:

    line_1:        This test proves the ability to turn on the high voltage power supplies, and
    line_2:        collects noise data to verify the nominal operation of the power supplies.
    line_3:        Data are collected at the minimum tube voltage and at voltages corresponding to
    line_4:        tube gains of 500,000, 1,000,000 and 2,000,000.
    line_5:        Note:  This is RPSS file 1502.  Revision History:  Richards 4/13/88
    line_6:        Slovak 5/20/88, Richards 6/29/88
    line_7:        Translated to V2 proposal instructions, Laurent 2/7/89
    line_8:        RPSS software version 6.2.

!
! end of abstract

general_form_proposers:

  lname:           RICHARDS
    fname:         E.
    mi:            E.
    inst:          UNIVERSITY OF WISCONSIN
    country:       USA

!

  lname:           PERCIVAL
    fname:         J.
    mi:            W.
    inst:          UNIVERSITY OF WISCONSIN
    country:       USA

!

  lname:           BLESS
    fname:         ROBERT
    mi:            C.
    inst:          UNIVERSITY OF WISCONSIN
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        2
    section:       1
    line_1:        The justification for this test is to verify that high voltage can successfully
    line_2:        be turned on for the various detectors and that the instrument operates
    line_3:        properly with high voltage on. This verification is necessary before the
    line_4:        instrument can be used for actual observations.

!

  question:        3
    section:       1
    line_1:
    line_2:        This is an internal test and requires no external objects. The test is
    line_3:        performed by executing the following steps:
    line_4:        1) Make the oldhold-to-newhold transition; High Volts are off.
    line_5:        2) Set up detector 1 (POL) for a 192-sec data collection of dark.
    line_6:        (Sample at deflection coordinates of (H,V) = (2000,1900).
    line_7:        3) Begin the data collection.
    line_8:        4) After 77 seconds into data collection, turn on HVPS1 with
    line_9:        a program value of 0 (minimum voltage).
    line_10:       5) After 115 seconds into data collection, turn off HVPS1.
    line_11:       6) Make the newhold-to-oldhold transition.
    line_12:       7) Wait 24 hours to check over the data.
    line_13:       8) Take a normal, 192-sec data collection of dark at a HVPS setting
    line_14:       corresponding to a gain of 500,000. (Sample at deflection coordinates
    line_15:       of (H,V) = (2000,1900).
    line_16:       9) Repeat steps 1 through 6 for detectors 2, 3, 4, and 5 (UV1, VIS, UV2,
    line_17:       and PMT). Note that for detector 5 (PMT) the telescope must
    line_18:       be pointing at the dark earth.
    line_19:       10) Wait 24 hours to check over the data.
    line_20:       11) Using detector 1 (POL), repeat step 8 at a HVPS setting corresponding to
    line_21:       a gain of 1,000,000. (Sample at deflection coordinates of (H,V) = (2000,1900).
    line_22:       12) Repeat step 8 for UV1, VIS, UV2, and PMT (#2 - #5).  Note that for
    line_23:       detector 5 (PMT) the telescope must be pointing at the dark earth.

!

  question:        3
    section:       2
    line_1:        13) Wait 24 hours to check over the data.
    line_2:        14) Using detector 1 (POL), repeat step 8 at a HVPS setting corresponding
    line_3:        to a gain of 2,000,000. (Sample at deflection coordinates of
    line_4:        (H,V) = (2000,1900).
    line_5:        15) Repeat step 11 for UV1, VIS, UV2, and PMT (#2 - #5). Note that for
    line_6:        detector 5 (PMT) the telescope must be pointing at the dark earth.
    line_7:        16) Wait 24 hours to check over the data.
    line_8:        17) Repeat step 14 for UV1, VIS, UV2, and PMT (#1 - #5). Note that for
    line_9:        18) detector 5 (PMT) the telescope must be pointing at the dark earth.
    line_10:       Also note that now is the point in time when the test HSP-i1, Detector
    line_11:       Dark Count, may be done.

!

  question:        5
    section:       1
    line_1:        This test may be performed in real-time or by stored command sequence.
    line_2:        Every time a new voltage is tried for the first time on the first
    line_3:        tube (POL), there must be a 24 hour wait so that system data can be analyzed
    line_4:        before the next part of the test is performed.  HSP tests iA through iE
    line_5:        must be complete before this test is begun.

!

  question:        5
    section:       2
    line_1:        Special requirements for this test are:
    line_3:        1) The ST must not be pointed at the sun, moon or bright earth during this
    line_4:        test. If the bright earth is visible during the orbit, then the test
    line_5:        should be performed during the dark part of the orbit.
    line_7:        2) The aft shroud pressure must be less than one millionth torr.
    line_9:        3) High voltage setting should be selected so that tube gains of 2,000,000
    line_10:       are not exceeded.
    line_12:       4) A 24 hour wait must be inserted after the first time the first
    line_13:       detector (POL) is turned up to each voltage setting. This will give us
    line_14:       time to analyze each test, and to decide whether to continue with
    line_15:       the test for the remaining dectectors.
    line_17:       5) The ST bright object protection processor must be enabled and the ST SSM
    line_18:       PIT bright object flags operational.
    line_20:       6) Non SAA passage is required.

!

  question:        7
    section:       1
    line_1:        Data reduction will consist of analyzing engineering telemetry data to verify
    line_2:        nominal response after turning on the high voltage. Also, the single color
    line_3:        photometry data from each detector will be examined to ensure that nominal dark
    line_4:        count rates exist for that detector with high voltage on.

!

  question:        10
    section:       1
    line_1:        Data reduction and analysis for this test will be supported at the University of
    line_2:        Wisconsin Space Astronomy Laboratory.

!

  question:        12
    section:       1
    line_1:        No special ground system requirements are anticipated.

!
!end of general form text

general_form_address:

  lname:           BLESS
    fname:         ROBERT
    mi:            C.
    category:      PI
    inst:          UNIVERSITY OF WISCONSIN
    addr_1:        475 NORTH CHARTER STREET
    city:          MADISON
    state:         WI
    zip:           53706
    country:       USA
    phone:         608-262-1715

!

  lname:           RICHARDS
    fname:         EVAN
    mi:            E.
    category:      CON
    inst:          UNIVERSITY OF WISCONSIN
    addr_1:        223C
    addr_2:        1225 W. DAYTON STREET
    city:          MADISON
    state:         WI
    zip:           53706
    country:       USA
    phone:         608-263-6775

!

  lname:           PERCIVAL
    fname:         JEFFREY
    mi:            W.
    category:      CON
    inst:          UNIVERSITY OF WISCONSIN
    addr_1:        SPACE AST. LAB.
    addr_2:        1150 UNIVERSITY AVENUE
    city:          MADISON
    state:         WI
    zip:           53706
    country:       USA
    phone:         608-263-8686

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        PMT-DARK-SKY
    descr_1:       DARK SKY LOCATION FOR HSP/PMT DARKS
    pos_1:         RA = 16H 27M 11S +/- 0.001",
    pos_2:         DEC = -24D 19' 14" +/- 0.001"
    equinox:       2000.0

!

    targnum:       2
    name_1:        PMT-DARK-SKY-2
    name_2:        BARNARD 5
    descr_1:       BARNARD OBJECT FOR PMT DARK SKY POINTING
    pos_1:         RA =   3H 46.3M,
    pos_2:         DEC = +32D 49'
    equinox:       1975

!

    targnum:       3
    name_1:        PMT-DARK-SKY-3
    name_2:        BARNARD 227
    pos_1:         RA = 6H 5.9M,
    pos_2:         DEC +19D 42'
    equinox:       1975

!

    targnum:       4
    name_1:        PMT-DARK-SKY-4
    name_2:        BARNARD 46
    pos_1:         RA = 16H 55.7M,
    pos_2:         DEC = -22D 42'
    equinox:       1975

!

    targnum:       5
    name_1:        PMT-DARK-SKY-5
    name_2:        BARNARD 100
    pos_1:         RA = 18H 31.3M,
    pos_2:         DEC = -9D 10'
    equinox:       1975

!

    targnum:       6
    name_1:        PMT-DARK-SKY-6
    name_2:        BARNARD 362
    pos_1:         RA = 21H 23.1M,
    pos_2:         DEC = +50D 6'
    equinox:       1975

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       1.000
    sequence_1:    DEFINE
    sequence_2:    INIT-IDT
    targname:      DARK
    config:        #
    opmode:        SINGLE
    aperture:      #
    sp_element:    #
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN=OFF,
    comment_1:     SAMPLE AT (H,V) = (2000,1900).
    comment_2:     START WITH HV OFF. AFTER 77S, TURN ON
    comment_3:     HV WITH PROGRAM VALUE OF ZERO. AFTER
    comment_4:     115S TURN OFF HV.

!

    linenum:       1.500
    sequence_1:    DEFINE
    sequence_2:    INIT-IDT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 1.0;
    req_2:         CRIT OBS / 1-8.5;
    comment_1:     CAPTURE ENGINEERING DATA.
    comment_2:     BACK UP BOTH SCIENCE AND ENG.
    comment_3:     TELEMETRY  TO STR AND ETR FOR ALL
    comment_4:     LINES.

!

    linenum:       2.000
    sequence_1:    DEFINE
    sequence_2:    LOW-IDT
    targname:      DARK
    config:        #
    opmode:        SINGLE
    aperture:      #
    sp_element:    #
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN = G0.5,
    req_1:         DARK TIME;
    comment_1:     SAMPLE AT (H,V) = (2000,1900).
    comment_2:     START WITH HV 0FF. AFTER 77S SET HV =
    comment_3:     GO.5. AFTER 115S TURN HV OFF.

!

    linenum:       2.500
    sequence_1:    DEFINE
    sequence_2:    LOW-IDT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 2.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       3.000
    sequence_1:    DEFINE
    sequence_2:    MID-IDT
    targname:      DARK
    config:        #
    opmode:        SINGLE
    aperture:      #
    sp_element:    #
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN = G1.0,
    req_1:         DARK TIME;
    comment_1:     SAMPLE AT (H,V) = (2000,1900).
    comment_2:     START WITH HV OFF. AFTER 77S SET HV =
    comment_3:     G1.0. AFTER 115S TURN HV OFF.

!

    linenum:       3.500
    sequence_1:    DEFINE
    sequence_2:    MID-IDT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 3.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       4.000
    sequence_1:    DEFINE
    sequence_2:    HIGH-IDT
    targname:      DARK
    config:        #
    opmode:        SINGLE
    aperture:      #
    sp_element:    #
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN = G2.0,
    req_1:         DARK TIME;
    comment_1:     SAMPLE AT (H,V) = (2000,1900).
    comment_2:     START WITH HV OFF. AFTER 77S SET HV =
    comment_3:     G2.0. AFTER 115S TURN HV OFF.

!

    linenum:       4.500
    sequence_1:    DEFINE
    sequence_2:    HIGH-IDT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 4.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       5.000
    sequence_1:    DEFINE
    sequence_2:    INIT-PMT
    targname:      PMT-DARK-SKY
    config:        HSP/PMT
    opmode:        SINGLE
    aperture:      1.0
    sp_element:    F750W
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN = OFF,
    comment_2:            START W/ HV OFF. AFTER 77 SEC,
    comment_3:     TURN HV ON WITH PROGRAM VALUE OF ZERO.
    comment_4:     AFTER 115 SEC, TURN OFF HV.

!

    linenum:       5.500
    sequence_1:    DEFINE
    sequence_2:    INIT-PMT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    req_1:         PAR WITH 5.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       6.000
    sequence_1:    DEFINE
    sequence_2:    LOW-PMT
    targname:      PMT-DARK-SKY
    config:        HSP/PMT
    opmode:        SINGLE
    aperture:      1.0
    sp_element:    F750W
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN=G0.5,
    comment_1:     START WITH HV OFF. AFTER 77S SET HV =
    comment_2:     G0.5. AFTER 115S TURN HV OFF.

!

    linenum:       6.500
    sequence_1:    DEFINE
    sequence_2:    LOW-PMT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 6.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       7.000
    sequence_1:    DEFINE
    sequence_2:    MID-PMT
    targname:      PMT-DARK-SKY
    config:        HSP/PMT
    opmode:        SINGLE
    aperture:      1.0
    sp_element:    F750W
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN= G1.0
    comment_1:     START WITH HV OFF. AFTER 77S SET HV =
    comment_2:     G1.0. AFTER 115S TURN HV OFF.

!

    linenum:       7.500
    sequence_1:    DEFINE
    sequence_2:    MID-PMT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 7.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       8.000
    sequence_1:    DEFINE
    sequence_2:    HIGH-PMT
    targname:      PMT-DARK-SKY
    config:        HSP/PMT
    opmode:        SINGLE
    aperture:      1.0
    sp_element:    F750W
    num_exp:       1
    time_per_exp:  192S
    priority:      1
    param_1:       DATA-FORMAT = ALL,
    param_2:       HV-GAIN = G2.0,
    comment_1:     START WITH HV 0FF. AFTER 77S SET HV =
    comment_2:     G2.0. AFTER 115S TURN HV OFF.

!

    linenum:       8.500
    sequence_1:    DEFINE
    sequence_2:    HIGH-PMT
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  ^
    priority:      1
    req_1:         PAR WITH 8.0;
    comment_1:     CAPTURE ENGINEERING DATA.

!

    linenum:       9.000
    sequence_1:    USE
    sequence_2:    INIT-IDT
    config:        HSP/POL
    aperture:      POL0
    sp_element:    F277M
    req_1:         SEQ 9-28;
    req_2:         RT ANALYSIS FOR 10;
    comment_1:     USE POL IDT.

!

    linenum:       10.000
    sequence_1:    USE
    sequence_2:    LOW-IDT
    config:        HSP/POL
    aperture:      POL0
    sp_element:    F277M
    req_1:         RT ANALYSIS FOR 15;
    req_2:         AFTER 9 BY 30H +/- 6H;
    comment_1:     USE POL IDT.

!

    linenum:       11.000
    sequence_1:    USE
    sequence_2:    INIT-IDT
    config:        HSP/UV1
    aperture:      1.0
    sp_element:    F184W
    req_1:         RT ANALYSIS;
    comment_1:     USE UV1 IDT.

!

    linenum:       12.000
    sequence_1:    USE
    sequence_2:    INIT-IDT
    config:        HSP/VIS
    aperture:      1.0
    sp_element:    F551W
    req_1:         RT ANALYSIS;
    comment_1:     USE VIS IDT.

!

    linenum:       13.000
    sequence_1:    USE
    sequence_2:    INIT-IDT
    config:        HSP/UV2
    aperture:      1.0
    sp_element:    F278N
    req_1:         RT ANALYSIS;
    comment_1:     USE UV2 IDT.

!

    linenum:       14.000
    sequence_1:    USE
    sequence_2:    INIT-PMT
    req_1:         RT ANALYSIS;

!

    linenum:       15.000
    sequence_1:    USE
    sequence_2:    MID-IDT
    config:        HSP/POL
    aperture:      POL0
    sp_element:    F277M
    req_1:         RT ANALYSIS FOR 20;
    req_2:         AFTER 14 BY 30H +/- 6H;
    comment_1:     USE POL IDT.

!

    linenum:       16.000
    sequence_1:    USE
    sequence_2:    LOW-IDT
    config:        HSP/UV1
    aperture:      1.0
    sp_element:    F184W
    req_1:         RT ANALYSIS;
    comment_1:     USE UV1 IDT.

!

    linenum:       17.000
    sequence_1:    USE
    sequence_2:    LOW-IDT
    config:        HSP/VIS
    aperture:      1.0
    sp_element:    F551W
    req_1:         RT ANALYSIS;
    comment_1:     USE VIS IDT.

!

    linenum:       18.000
    sequence_1:    USE
    sequence_2:    LOW-IDT
    config:        HSP/UV2
    aperture:      1.0
    sp_element:    F278N
    req_1:         RT ANALYSIS;
    comment_1:     USE UV2 IDT.

!

    linenum:       19.000
    sequence_1:    USE
    sequence_2:    LOW-PMT
    req_1:         RT ANALYSIS;

!

    linenum:       20.000
    sequence_1:    USE
    sequence_2:    HIGH-IDT
    config:        HSP/POL
    aperture:      POL0
    sp_element:    F277M
    req_1:         RT ANALYSIS FOR 25;
    req_2:         AFTER 19 BY 30H +/- 6H;
    comment_1:     USE POL IDT.

!

    linenum:       21.000
    sequence_1:    USE
    sequence_2:    MID-IDT
    config:        HSP/UV1
    aperture:      1.0
    sp_element:    F184W
    req_1:         RT ANALYSIS;
    comment_1:     USE UV1 IDT.

!

    linenum:       22.000
    sequence_1:    USE
    sequence_2:    MID-IDT
    config:        HSP/VIS
    aperture:      1.0
    sp_element:    F551W
    req_1:         RT ANALYSIS;
    comment_1:     USE VIS IDT.

!

    linenum:       23.000
    sequence_1:    USE
    sequence_2:    MID-IDT
    config:        HSP/UV2
    aperture:      1.0
    sp_element:    F278N
    req_1:         RT ANALYSIS;
    comment_1:     USE UV2 IDT.

!

    linenum:       24.000
    sequence_1:    USE
    sequence_2:    MID-PMT
    req_1:         RT ANALYSIS;

!

    linenum:       25.000
    sequence_1:    USE
    sequence_2:    HIGH-IDT
    config:        HSP/UV1
    aperture:      1.0
    sp_element:    F184W
    req_1:         RT ANALYSIS;
    req_2:         AFTER 24 BY 30H +/- 6H;
    comment_1:     USE UV1 IDT.

!

    linenum:       26.000
    sequence_1:    USE
    sequence_2:    HIGH-IDT
    config:        HSP/VIS
    aperture:      1.0
    sp_element:    F551W
    req_1:         RT ANALYSIS;
    comment_1:     USE VIS IDT.

!

    linenum:       27.000
    sequence_1:    USE
    sequence_2:    HIGH-IDT
    config:        HSP/UV2
    aperture:      1.0
    sp_element:    F278N
    req_1:         RT ANALYSIS;
    comment_1:     USE UV2 IDT.

!

    linenum:       28.000
    sequence_1:    USE
    sequence_2:    HIGH-PMT
    req_1:         RT ANALYSIS;

!
! end of exposure logsheet

! No scan data records found