!  File:  3055C.PROP
!  Database:  PEPDB
!  Date:  18-FEB-1994:13:11:22

coverpage:

  title_1:         FOC F/48 WARM-UP TIME VERIFICATION
    proposal_for:  OV/FOC
    pi_fname:      R.
    pi_mi:         J.
    pi_lname:      LAURANCE
    pi_inst:       ESA/ESTEC
    pi_country:    NETHERLANDS
    pi_phone:      31-1719-83516
    hours_pri:     4.00
    realtime:      X
! end of coverpage

abstract:

    line_1:        Verify stability of F/48 detector when transitioned to HV operate
    line_2:        with no standby/warm-up period.

!
! end of abstract

general_form_proposers:

  lname:           LAURANCE
    fname:         R.
    mi:            J.
    inst:          ESA/FOC
    country:       NETHERLANDS
    esa:           X

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        The standard 3 hours in warm-up mode will be manually deleted
    line_2:        to assess the impact of such a change on the FOC image stability
    line_3:        before updating the SI reconfiguration tables.
    line_4:        A series of 5 ten minute exposures will be performed during
    line_5:        the HV stability period to accurately monitor the stability.

!

  question:        5
    section:       1
    line_1:        No other FOC activity may be scheduled between the parts
    line_2:        of this proposal.

!

  question:        7
    section:       1
    line_1:        The exposures will be analyzed to assess image stability and the engineering
    line_2:        telemetry will be examined to determine the thermal stability.

!
!end of general form text

general_form_address:

  lname:           LAURANCE
    fname:         R.
    mi:            J.
    category:      PI
    inst:          ESA/ESTEC

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        DUMMY
    pos_1:         RA = 0H 0M 0S +/- 1",
    pos_2:         DEC = 0D 0' 0" +/-1"
    equinox:       1950

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       9.000
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  10S
    priority:      1
    comment_1:     FOC IN HOLD MODE.
    comment_2:     UPLOAD PATCH TO FOC THERMAL TABLE.
    comment_3:     WAIT 24 HOURS WITH FOC IN HOLD MODE
    comment_4:     TO REACH THERMAL STABILITY.

!

    linenum:       10.000
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  480S
    priority:      1
    req_1:         AFTER 9.0 BY 24H;
    req_2:         SEQ 10-20 NO GAP;
    comment_1:     TRANSITION FOC/48 TO OPERATE
    comment_2:     IMMEDIATELY AFTER TRANSITION TO
    comment_3:     STANDBY/WARM-UP MODE. IE SUPPRESS
    comment_4:     THE STANDARD 3 HOUR WARM-UP PERIOD.

!

    linenum:       11.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        RESEAU
    aperture:      512X1024
    num_exp:       5
    time_per_exp:  600S
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       PIXEL=50X25,
    param_3:       LED-STEP=8
    comment_1:     PERFORM IMMEDIATELY AFTER THE HIGH
    comment_2:     VOLTAGE TRANSITION.

!

    linenum:       20.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        RESEAU
    aperture:      512X1024
    num_exp:       11
    time_per_exp:  15M
    priority:      1
    param_1:       PIXEL=50X25,
    param_2:       LED=GREEN-2,
    param_3:       LED-STEP=8

!
! end of exposure logsheet

! No scan data records found