!  File:  2183C.PROP
!  Database:  PEPDB
!  Date:  17-FEB-1994:02:45:33

coverpage:

  title_1:         MOVING TARGET TRACKING VERIFICATION TEST
    proposal_for:  OV/OLT
    pi_fname:      RODGER
    pi_lname:      DOXSEY
    pi_inst:       STSCI
    pi_country:    USA
    pi_phone:      301-338-4750
    hours_pri:     4.20
    num_pri:       18
    wf_pc:         X
    time_crit:     X
! end of coverpage

abstract:

    line_1:        TEST OBJECTIVE:
    line_2:          Verify that the on-board parallax computation works properly for solar system
    line_3:        distance targets specified by a user supplied ephemeris.  Verify that the
    line_4:        type-48 and type-51 commands executed by the on-board PGS software routines
    line_5:        work properly for tracking moving targets specified by a user supplied
    line_6:        ephemeris. Finally, verify that both the parallax and type-48 commands and the
    line_7:        parallax and type-51 commands work properly together.

!
! end of abstract

general_form_proposers:

  lname:           BROWN
    fname:         BOB
    inst:          ST SCI
    country:       USA

!

  lname:           NURRE
    fname:         JERRY
    inst:          MSFC
    country:       USA

!

  lname:           CALDWELL
    fname:         JOHN
    inst:          SUNY
    country:       USA

!

  lname:           DOXSEY
    fname:         RODGER
    inst:          ST SCI
    country:       USA

!

  lname:           STOCKMAN
    fname:         PETER
    inst:          ST SCI
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        2
    section:       1
    line_1:        The moving target tests proposed for this moving target tracking test verifies
    line_2:        the operation of the on-board moving target software through the use of user
    line_3:        supplied ephemerides against a static astrometric starfield (NGC188).  The
    line_4:        first two test check out the parallax correction flight software.  Two parallax
    line_5:        values are chosen, one at 0.5A.U. relative to the earth, the other at 1.0 A.U.
    line_6:        Each of three consecutive 10 minute PC exposures are actually composed of
    line_7:        alternating periods of the shutter being open (20 seconds) and closed (100
    line_8:        seconds).  The PC CCDs are readout only after the last of the 5 shutter open
    line_9:        periods.
    line_11:       This method of PC exposure produces a sequence of 5 staggered streaks of the
    line_12:       star field.  This data together with the PCS/FGS telemetry data is reduced to
    line_13:       check the validity of the parallax corrections.  Short exposure guard frames
    line_14:       use a fixed target close to the endpoints of the user supplied ephemeris for
    line_15:       each test.  These bracket the series of 10 minute exposures and provide the
    line_16:       basic reference data for the astrometric star field.
    line_17:       The third test uses a user supplied ephemeris that simulates a distant solar
    line_18:       system object with relatively simple non-linear motion against a static
    line_19:       astrometric star field.  The SMS will require use of the type-48 command with
    line_20:       simplified secondary planetary motion coefficients to control the PCS.  No
    line_21:       parallax corrections are performed.  The exposures follow the same format as
    line_22:       described above for the parallax tests.

!

  question:        2
    section:       2
    line_1:        The fourth test uses a user supplied ephemeris that simulates a distant solar
    line_2:        system object with relatively simple linear motion against a static astrometric
    line_3:        star field.  The SMS will require use of the type-51 command with profiled slew
    line_4:        rate and acceleration parameters to control the PCS.  No parallax corrections
    line_5:        ar performed.  The exposures follow the same format as described above for the
    line_6:        parallax tests.
    line_8:        The fifth test uses a user supplied ephemeris that simulates a solar system
    line_9:        object with a complex non-linear motion against a static astrometric star
    line_10:       field.  Such an ephemeris, for example, might simulate a solar system satellite
    line_11:       undergoing maximum elongation as seen from the earth.  The SMS will require use
    line_12:       of the type-48 command as in the third test and a parallax correction for 0.5
    line_13:       A.U.   The exposures follow the same format as described above for the parallax
    line_14:       tests.
    line_16:       The sixth test uses a user supplied ephemeris that simulates a solar system
    line_17:       object with a complex linear motion against a static astrometric star field.
    line_18:       It is difficult to imagine a naturally occurring object that would undergo such
    line_19:       motion.  However, this test will serve as an approximation to more complex
    line_20:       motion through the use of a piece-wise continuous ephemeris over very short
    line_21:       time periods.  The SMS will require use of the type-51 command as in the fourth
    line_22:       test and a parallax correction of 0.5 A.U.  The exposures follow the same
    line_23:       format as described above for the parallax tests.

!

  question:        3
    section:       1
    line_1:        Test Procedure:
    line_2:        ---------------
    line_3:        The general observing strategy is as follows:
    line_5:         1) Take a short exposure with the WF/PC in PC mode.
    line_7:         2) Start the ST moving (via one of the following: parallax, polynomials,
    line_8:            parallax and polynominals, profiled slew or parallax and profiled slew).
    line_10:        3) Take three 10 minute PC exposures.
    line_11:           Use the Take Data Flag and the WF/PC Applications Processor (AP) to open
    line_12:           and close the shutter five times during each exposure.  This will provide
    line_13:           reference times in the data headers and create gaps in the star trails
    line_14:           during the PC exposure.  The star trails will be analyzed later to verify
    line_15:           proper tracking.
    line_17:        4) Stop the ST motion.
    line_19:        5) Take a second short PC exposure.
    line_21:       A more detailed test procedure follows:

!

  question:        3
    section:       2
    line_1:                               * Configure the WF/PC *
    line_3:        1) Configure the WF/PC to the Planetary Camera mode (PC - IMAGE)
    line_4:        2) Select all 4 PC CCDs for the field of view (ALL)
    line_5:        3) Select the V filter (F569W)
    line_7:                       * Test 1 - Parallax Setting No. 1 *
    line_9:        4) Start no gap sequence of activity
    line_10:       5) Acquire Target Field No. 1
    line_11:       6) Set parallax flag for no correction
    line_12:       7) Take a 1 second PC guard frame exposure then readout (READ=YES)
    line_13:       8) Set parallax for distance of 0.5A.U.
    line_14:       9) Take 20 second PC exposure with no readout (READ=NO)
    line_15:       10) Wait 100 seconds
    line_16:       11) Repeat steps 9 and 10 three times
    line_17:       12) Take 20 second PC exposure with readout (READ=OUT)
    line_18:       13) Repeat steps 9 through 12 two times
    line_19:       14) Repeat steps 6 and 7
    line_20:       15) End no gap sequence of activity

!

  question:        3
    section:       3
    line_1:                     *  Test 2 - Parallax Setting No. 2 *
    line_3:        16) Start no gap sequence of activity
    line_4:        17) Acquire Target Field No. 2
    line_5:        18) Repeat steps 6 and 7
    line_6:        19) Set parallax for distance of 1.0A.U.
    line_7:        20) Repeat steps 9 through 14
    line_8:        21) End no gap sequence of activity
    line_10:                     * Test 3 - Test of type-48 Command *
    line_12:       22) Start no gap sequence of activity
    line_13:       23) Acquire Target Field No. 3
    line_14:       24) Repeat steps 6 and 7
    line_15:       25) Turn off 38-type parallax correction flag
    line_16:       26) Repeat steps 9 through 14 (use of tyep-48 commands with simplified
    line_17:       secondary planetary motion coefficients for simple motion)
    line_18:       27) End no gap sequence of activity

!

  question:        3
    section:       4
    line_1:                           * Test 4 - Test of type-51 Command *
    line_3:        28) Start no gap sequence of activity
    line_4:        29) Acquire Target Field No. 4
    line_5:        30) Repeat steps 6 and 7
    line_6:        31) Turn off 38-type parallax correction flag
    line_7:        32) Repeat steps 9 through 14 (use of type-51 commands with profiled slew rate
    line_8:        and acceleration parameters for simple motion)
    line_9:        33) End no gap sequence of activity
    line_11:               * Test 5 - Combine Parallax Test and use of Type-48 Command *
    line_13:       34) Start no gap sequence of activity
    line_14:       35) Acquire Target Field No. 5
    line_15:       36) Repeat steps 6 and 7
    line_16:       37) Set parallax for distance of 0.5A.U.
    line_17:       38) Repeat steps 9 through 14 (use of type-48 commands with simplified
    line_18:       secondary planetary motion coefficients for complex motion)
    line_19:       39) End no gap sequence of activity

!

  question:        3
    section:       5
    line_1:               * Test 6 - Combine Parallax Test and use of Type-51 Command *
    line_3:        40) Start no gap sequence of activity
    line_4:        41) Acquire Target Field No. 6
    line_5:        42) Repeat steps 6 and 7
    line_6:        43) Set parallax for distance of 0.5A.U.
    line_7:        44) Repeat steps 9 through 14 (use of type-51 commands with profiled slew rate
    line_8:        and acceleration parameters for complex motion)
    line_9:        45) End no gap sequence of activity

!

  question:        4
    section:       0
    line_1:        Submitted as an Observatory Level Test

!

  question:        5
    section:       0
    line_1:        Special scheduling request: Time-critical observations
    line_3:          Since all targets will be in the form of user supplied ephemerides, the
    line_4:        observations for this OLT will be time-critical.
    line_6:        Test Prerequisites:
    line_8:        - No observations performed during SAA passage
    line_9:        - Optical image quality should be near Level 1 (lambda/8)
    line_10:       - FGS/FGS OV alignments completed
    line_11:         - Acceptable errors of <= +/-0.5 arc seconds for OV phase
    line_12:       - WF/PC:
    line_13:         - Functional checkout
    line_14:         - Cooled to nominal operating temperature
    line_15:         - Preliminary focus setting established
    line_16:         - Geometrical tests completed (OV phase)
    line_17:       - Schedule this OLT during the early to mid OV mission phase
    line_18:       - Schedule test after the Raster/Dwell Scan Verification Test
    line_19:       - Mini-OFAD verification would be highly desireable but not necessary
    line_20:       - Require off-line access to the downlinked PCS/FGS engineering data

!

  question:        7
    section:       0
    line_1:        Real Time Data Analysis Requirements:
    line_3:         - Not anticipated at this time
    line_5:        Off Line Data Analysis Requirements:
    line_7:         - PASS FGS/SI attitude determination algorithms will be used to reduce
    line_8:           FGS star selector encoder readings to yield the spacecraft attitude
    line_9:           in approximately 5 second intervals throughout the observations.

!

  question:        8
    section:       0
    line_1:        All ephemerides used in this OLT will be supplied by the proposal team.  Note
    line_2:        that the type-38 parallax correction flag is turned off during tests 3 and 4.
    line_3:        Distances specified for these tests must be very large.  Also, the type of
    line_4:        command for PCS maneuvering (type-48 or -51) must accompany the appropriate
    line_5:        ephemeris so that the science scheduling team can flag the SMS accordingly.

!

  question:        9
    section:       0
    line_1:        Results of this OLT will be documented in an STScI Technical Report with
    line_2:        distribution to appropriate personnel.  Portions of this test will be presented
    line_3:        at the HST symposium following the SV mission phase.  Test results may also be
    line_4:        sumbitted for publication in an appropriate technical journal.

!
!end of general form text

general_form_address:

  lname:           DOXSEY
    fname:         RODGER
    category:      PI
    inst:          STSCI
    addr_1:        3700 SAN MARTIN DRIVE
    city:          BALTIMORE
    state:         MD
    zip:           21218

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        NGC188-FIELD1A
    descr_1:       FIELD WITHIN NGC188
    equinox:       1988
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO.1.
    fluxnum_1:     1
    fluxval_1:     V=13 +/-1.0

!

    targnum:       2
    name_1:        NGC188-FIELD1B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO.1.
    fluxval_1:     ^

!

    targnum:       3
    name_1:        NGC188-FIELD2A
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 2.
    fluxval_1:     ^

!

    targnum:       4
    name_1:        NGC188-FIELD2B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     LAST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 2.
    fluxval_1:     ^

!

    targnum:       5
    name_1:        NGC188-FIELD3A
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 3.
    fluxval_1:     ^

!

    targnum:       6
    name_1:        NGC188-FIELD3B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:      TARGET POSITION CORRESPONDS TO
    comment_2:     LAST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 3.
    fluxval_1:     ^

!

    targnum:       7
    name_1:        NGC188-FIELD4A
    descr_1:       FIELD WITHIN NGC188
    equinox:       1988
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 4.
    fluxnum_1:     1
    fluxval_1:     V=13 +/- 1.0

!

    targnum:       8
    name_1:        NGC188-FIELD4B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     LAST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 4.
    fluxval_1:     ^

!

    targnum:       9
    name_1:        NGC188-FIELD5A
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 5.
    fluxval_1:     ^

!

    targnum:       10
    name_1:        NGC188-FIELD5B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 5.
    fluxval_1:     ^

!

    targnum:       11
    name_1:        NGC188-FIELD6A
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     FIRST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 6.
    fluxval_1:     ^

!

    targnum:       12
    name_1:        NGC188-FIELD6B
    descr_1:       FIELD WITHIN NGC188
    equinox:       ^
    comment_1:     TARGET POSITION CORRESPONDS TO
    comment_2:     LAST POSITION OF USER SUPPLIED
    comment_3:     EPHEMERIS NO. 6.
    fluxval_1:     ^

!
! end of fixed targets

solar_system_targets:

  targnum:         101
    name_1:        TEST-OBJ1
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-1
    lev1_1:        POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-1 IN THE DIRECTION OF
    lev1_4:        CLUSTER NGC188.DISTANCE IS 0.5 AU
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE ON FOR THIS TARGET.
    fluxnum_1:     1
    fluxval_1:     V=13.0 +/- 1.0

!

  targnum:         102
    name_1:        TEST-OBJ2
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-2
    lev1_1:        POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-2 IN THE DIRECTION OF
    lev1_4:        CLUSTER NGC188.DISTANCE IS 1.0 AU
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE ON FOR THIS TARGET.
    fluxval_1:     ^

!

  targnum:         103
    name_1:        TEST-OBJ3
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-3
    lev1_1:          POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-3 IN THE DIRECTION OF
    lev1_4:        CLUST.NGC188.DISTANCE VERY LARGE.
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE OFF FOR THIS TARGET.
    comment_3:     USE TYPE-48 COMMAND FOR PCS
    comment_4:     MANEUVERING.
    fluxval_1:     ^

!

  targnum:         104
    name_1:        TEST-OBJ4
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-4
    lev1_1:          POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-4 IN THE DIRECTION OF
    lev1_4:        CLUST.NGC188.DISTANCE VERY LARGE.
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE OFF FOR THIS TARGET.
    comment_3:     USE TYPE-51 COMMAND FOR PCS
    comment_4:     MANEUVERING.
    fluxnum_1:     1
    fluxval_1:     V = 13.0 +/- 1.0

!

  targnum:         105
    name_1:        TEST-OBJ5
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-5
    lev1_1:        POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-5 IN THE DIRECTION OF
    lev1_4:        CLUST.NGC188.DISTANCE IS 0.5 AU.
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE ON FOR THIS TARGET.
    comment_3:     USE TYPE-48 COMMAND FOR PCS
    comment_4:     MANEUVERING.
    fluxnum_1:     1
    fluxval_1:     V=13.0 +/-1.0

!

  targnum:         106
    name_1:        TEST-OBJ6
    descr_1:       SOLAR-SYSTEM TARGET-TEST OBJECT-6
    lev1_1:        POSITION DEFINED BY A USER
    lev1_2:        SUPPLIED EPHEMERIS FOR TEST
    lev1_3:        OBJECT-6 IN THE DIRECTION OF
    lev1_4:        CLUST.NGC188.DISTANCE IS 0.5 AU.
    comment_1:     TYPE-38 PARALLAX CORRECTION FLAG
    comment_2:     MUST BE ON FOR THIS TARGET.
    comment_3:     USE TYPE-51 COMMAND FOR PCS
    comment_4:     MANEUVERING.
    fluxval_1:     ^

!
! end of solar system targets

! No generic target records found

exposure_logsheet:

    linenum:       1.000
    sequence_1:    DEFINE
    sequence_2:    GUARD
    targname:      #
    config:        PC
    opmode:        IMAGE
    aperture:      ALL
    sp_element:    F569W
    num_exp:       1
    time_per_exp:  1S
    fluxnum_1:     1
    priority:      1
    comment_1:     GUARD FRAME EXPOSURE.

!

    linenum:       5.000
    sequence_1:    DEFINE
    sequence_2:    NORMAL
    targname:      #
    config:        PC
    opmode:        IMAGE
    aperture:      ALL
    sp_element:    F569W
    num_exp:       1
    time_per_exp:  20S
    fluxnum_1:     1
    priority:      1
    param_1:       READ=NO
    req_1:         SEQ 5-9 NO GAP
    comment_1:     1 OF 5 PC STAR TRAIL EXPOSURES.

!

    linenum:       6.000
    sequence_1:    ^
    targname:      ^
    config:        ^
    opmode:        ^
    aperture:      ^
    sp_element:    ^
    num_exp:       ^
    time_per_exp:  ^
    fluxnum_1:     ^
    priority:      ^
    param_1:       ^
    req_1:         AFTER 5 BY 120S +/- 1S
    comment_1:     2 OF 5 PC STAR TRAIL EXPOSURES.

!

    linenum:       7.000
    sequence_1:    ^
    targname:      ^
    config:        ^
    opmode:        ^
    aperture:      ^
    sp_element:    ^
    num_exp:       ^
    time_per_exp:  ^
    fluxnum_1:     ^
    priority:      ^
    param_1:       ^
    req_1:         AFTER 6 BY 120S +/- 1S
    comment_1:     3 OF 5 PC STAR TRAIL EXPOSURES.

!

    linenum:       8.000
    sequence_1:    ^
    targname:      ^
    config:        ^
    opmode:        ^
    aperture:      ^
    sp_element:    ^
    num_exp:       ^
    time_per_exp:  ^
    fluxnum_1:     ^
    priority:      ^
    param_1:       ^
    req_1:         AFTER 7 BY 120S +/-1S
    comment_1:     4 OF 5 PC STAR TRAIL EXPOSURES.

!

    linenum:       9.000
    sequence_1:    ^
    targname:      ^
    config:        ^
    opmode:        ^
    aperture:      ^
    sp_element:    ^
    num_exp:       ^
    time_per_exp:  ^
    fluxnum_1:     ^
    priority:      ^
    param_1:       READ=YES
    req_1:         AFTER 8 BY 120S +/-1S
    comment_1:     5 OF 5 PC STAR TRAIL EXPOSURES.

!

    linenum:       30.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD1A
    req_1:         SEQ 30-34 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       31.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ1
    comment_1:     PARALLAX SET TO 0.5 A.U.

!

    linenum:       32.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     PARALLAX SET TO 0.5 A.U.

!

    linenum:       33.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     PARALLAX SET TO 0.5 A.U.

!

    linenum:       34.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD1B

!

    linenum:       40.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD2A
    req_1:         SEQ 40-44 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       41.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ2
    comment_1:     PARALLAX SET TO 1.0 A.U.

!

    linenum:       42.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     PARALLAX SET TO 1.0 A.U.

!

    linenum:       43.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     PARALLAX SET TO 1.0 A.U.

!

    linenum:       44.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD2B

!

    linenum:       50.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD3A
    req_1:         SEQ 50-54 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       51.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ3
    comment_1:     SIMPLE NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO INFINITY.

!

    linenum:       52.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     SIMPLE NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO INFINITY.

!

    linenum:       53.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     SIMPLE NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO INIFINITY.

!

    linenum:       54.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD3B

!

    linenum:       60.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD4A
    req_1:         SEQ 60-64 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       61.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ4
    comment_1:     SIMPLE LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO INFINITY.

!

    linenum:       62.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     SIMPLE LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO INFINITY.

!

    linenum:       63.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     SIMPLE LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO INFINITY.

!

    linenum:       64.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD4B

!

    linenum:       70.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD5A
    req_1:         SEQ 70-74 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       71.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ5
    comment_1:     COMPLEX NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO 0.5 A.U.

!

    linenum:       72.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     COMPLEX NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO 0.5 A.U.

!

    linenum:       73.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     COMPLEX NON-LINEAR MOTION WITH
    comment_2:     DISTANCE SET TO 0.5 A.U.

!

    linenum:       74.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD5B

!

    linenum:       80.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD6A
    req_1:         SEQ 80-84 NO GAP;
    req_2:         AT TBD-PII

!

    linenum:       81.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      TEST-OBJ6
    comment_1:     COMPLEX LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO 0.5 A.U.

!

    linenum:       82.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     COMPLEX LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO 0.5 A.U.

!

    linenum:       83.000
    sequence_1:    USE
    sequence_2:    NORMAL
    targname:      ^
    comment_1:     COMPLEX LINEAR MOTION WITH DISTANCE
    comment_2:     SET TO 0.5 A.U.

!

    linenum:       84.000
    sequence_1:    USE
    sequence_2:    GUARD
    targname:      NGC188-FIELD6B

!
! end of exposure logsheet

! No scan data records found