!  File:  4008C.PROP
!  Database:  PEPDB
!  Date:  20-FEB-1994:03:37:00

coverpage:

  title_1:         F/48 DETECTOR CAMERA SECTION FOCUS
    proposal_for:  ENG
    pi_fname:      F.
    pi_lname:      PARESCE
    pi_inst:       ESA/FOC
    pi_country:    USA
    hours_pri:     1.00
    num_pri:       1
    foc:           X
! end of coverpage

abstract:

    line_1:        The purpose of this proposal is to verify the F/48 camera section
    line_2:        focus. Internal calibration sources are used throughout this proposal.
    line_3:        This proposal is intended to be run every 12 months to monitor the
    line_4:        detector focus

!
! end of abstract

general_form_proposers:

  lname:           PARESCE
    fname:         F.
    inst:          ESA/FOC
    country:       USA
    esa:           X

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        Exposure line 1 of this proposal switches off the intensifier and
    line_2:        performs a series of 5 histograms to verify the VPU threshold setting. The
    line_3:        thresholds should be set just above the camera noise.
    line_4:        On return to full operate mode 5 more histograms are performed at various
    line_5:        focus coil current settings. The Green2 LED is used as an input.
    line_7:        This proposal is intended to be run every 12 months to monitor the
    line_8:        detector focus

!
!end of general form text

general_form_address:

  lname:           PARESCE
    fname:         F.
    category:      PI
    inst:          STSCI/ESA
    addr_1:        3700 SAN MARTIN DR
    city:          BALTIMORE
    country:       USA

!
! 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:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       1
    time_per_exp:  60M
    priority:      1
    req_1:         CYCLE 0;
    comment_1:     PERFORM A&V BLOCK XOV_THRESHOP FOR
    comment_2:     THE F/48 CHAIN.

!

    linenum:       2.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       1
    time_per_exp:  12M
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       LED-STEP=16
    req_1:         SEQ 2-6 NO GAP;
    req_2:         CYCLE 0;
    comment_1:     CHANGE FOCUS COIL CURRENT VIA
    comment_2:     XPDAELA TO COMMAND SETTING 1
    comment_3:     WITH FINE FOCUS BIT SET TO 1

!

    linenum:       3.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       1
    time_per_exp:  12M
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       LED-STEP=16
    req_1:         CYCLE 0;
    comment_1:     CHANGE FOCUS COIL CURRENT VIA
    comment_2:     XPDAELA TO COMMAND SETTING 2
    comment_3:     WITH FINE FOCUS BIT SET TO 0

!

    linenum:       4.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       1
    time_per_exp:  12M
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       LED-STEP=16
    req_1:         CYCLE 0;
    comment_1:     CHANGE FOCUS COIL CURRENT VIA
    comment_2:     XPDAELA TO COMMAND SETTING 3
    comment_3:     WITH FINE FOCUS BIT SET TO 0

!

    linenum:       5.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       1
    time_per_exp:  12M
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       LED-STEP=16
    req_1:         CYCLE 0;
    comment_1:     CHANGE FOCUS COIL CURRENT VIA
    comment_2:     XPDAELA TO COMMAND SETTING 3
    comment_3:     WITH FINE FOCUS BIT SET TO 1

!

    linenum:       6.000
    targname:      INTFLAT
    config:        FOC/48
    opmode:        HIST
    aperture:      512X512
    num_exp:       2
    time_per_exp:  12M
    priority:      1
    param_1:       LED=GREEN-2,
    param_2:       LED-STEP=16
    req_1:         CYCLE 0;
    comment_1:     RETURN FOCUS COIL CURRENT TO NOMINAL
    comment_2:     VIA XPDAELA WITH COMMAND SETTING 2
    comment_3:     WITH FINE FOCUS BIT SET TO 1

!
! end of exposure logsheet

! No scan data records found