!   $Id: 4761,v 4.1 1994/07/27 14:41:56 pepsa Exp $

coverpage:

  title_1:         SMOV FOS RECOVERY TO HOLD
    sci_cat:       SMOV
    proposal_for:  SME/FOS
    pi_fname:      JOHN
    pi_mi:         E.
    pi_lname:      FITCH
    pi_inst:       STSCI
    pi_country:    USA
    pi_phone:      410-338-4493
    keywords_1:    SMOV,RECOVERY
    hours_par:     0.75
    fos:           Y
    pi_position:   FOS ENGINEER
! end of coverpage

abstract:

    line_1:        This proposal is to execute the standard
    line_2:        FOS Recovery from SAFE mode (YSAFE). Prior
    line_3:        to any other FOS activities after the Servicing
    line_4:        mission.

!
! end of abstract

general_form_proposers:

  lname:           FITCH
    fname:         JOHN
    mi:            E.
    inst:          STSCI
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        2
    section:       1
    line_1:        In order to re-establish the FOS science configuration
    line_2:        it is necessary to return it from the SAFE mode
    line_3:        configuration used during the shuttle mission to a
    line_4:        standard HOLD configuration.  This transition is best
    line_5:        done using the standard SAFE-HOLD commanding, which has
    line_6:        been exercised during the normal mission.

!

  question:        3
    section:       1
    line_1:        The transition from SAFE-HOLD for the FOS requires three
    line_2:        (3) exposures.  The first and last establish the
    line_3:        the configuration of the 10.2 (SI reconfiguration)
    line_4:        tables.  The second line allocates 35 minutes to execute
    line_5:        the SYRECOVER instruction, which actually commands the
    line_6:        FOS from SAFE to HOLD configuration.
    line_7:        As this activity will be the first time FOS telemetry is
    line_8:        seen after the instruments were configured for the
    line_9:        servicing mission, the engineering telemetry must be
    line_10:       captured for later analysis.

!

  question:        6
    section:       1
    line_1:        This proposal must be the first FOS activity after the
    line_2:        completion of the shuttle portion of the servicing mission.
    line_3:        Although there is not a special requirement included,
    line_4:        other FOS activities must not be scheduled between these
    line_5:        three exposure lines.  The 10.2 configurations should
    line_6:        ensure that this result occurs.
    line_7:        As line 2 is implemented with a single command instruction,
    line_8:        it must be implemented as a non-interruptable alignment.
    line_9:        There is no requirement on the separations between the
    line_10:       exposure lines, merely their order.
    line_11:       Real-time engineering telemetry is needed during the
    line_12:       actual reconfiguration.

!
!end of general form text

general_form_address:

  lname:           FITCH
    fname:         JOHN
    mi:            E.
    category:      PI
    inst:          STSCI
    addr_1:        SESD/ESB
    addr_2:        3700 SAN MARTIN DRIVE
    city:          BALTIMORE
    state:         MD
    zip:           21218
    country:       USA
    phone:         410-338-4493

!
! end of general_form_address records

! No fixed target records found

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       1.000
    targname:      DARK
    config:        S/C
    opmode:        POINTING
    aperture:      V1
    num_exp:       1
    time_per_exp:  1S
    priority:      1
    req_1:         SEQ 1-3;
    req_2:         CYCLE 3 / 1-3;
    comment_1:     SI = FOS:OFFLINE,
    comment_2:     FOS:BLUE:OFFLINE, FOS:RED:OFFLINE;

!

    linenum:       2.000
    targname:      DARK
    config:        S/C
    opmode:        DATA
    aperture:      NONE
    num_exp:       1
    time_per_exp:  35M
    priority:      1
    req_1:         NON-INT;
    req_2:         RT ANALYSIS;
    comment_1:     SI = FOS:OFFLINE,
    comment_2:     FOS:BLUE:OFFLINE, FOS:RED:OFFLINE;
    comment_3:     INSTRUCTION=SYRECOVER;

!

    linenum:       3.000
    targname:      DARK
    config:        S/C
    opmode:        POINTING
    aperture:      V1
    num_exp:       1
    time_per_exp:  1S
    priority:      1
    comment_1:     SI START = FOS:OFFLINE,
    comment_2:     FOS:BLUE:OFFLINE, FOS:RED:OFFLINE;
    comment_3:     SI END = FOS:HOLD,
    comment_4:     FOS:BLUE:HOLD, FOS:RED:HOLD;

!
! end of exposure logsheet

! No scan data records found