!  File:  1286C.PROP
!  Database:  PEPDB
!  Date:  16-FEB-1994:10:06:18

coverpage:

  title_1:         AURORAL IMAGING OF JUPITER WITH THE FOC
    title_2:       SIMULTANEOUS OBSERVATIONS DURING ULYSSES JUPITER ENCOUNTER
    sci_cat:       SOLAR SYSTEM
    sci_subcat:    GIANT PLANETS
    proposal_for:  GTO/OS
    pi_fname:      JOHN
    pi_mi:         J.
    pi_lname:      CALDWELL
    pi_inst:       YORK UNIVERSITY
    pi_country:    CANADA
    pi_phone:      (416) 665-5449
    keywords_1:    JUPITER, AURORA, H2
    hours_pri:     2.75
    num_pri:       1
    pi_position:   PROFESSOR
! end of coverpage

abstract:

    line_1:        Observe Jupiter with the FOC for H2 auroral emissions at 1600A, using two
    line_2:        filters in series to reduce the red leak.  Image the north polar auroral
    line_3:        region twice: once 13H before Ulysses CPA and once 3H before Ulysees CPA.

!
! end of abstract

general_form_proposers:

  lname:           CALDWELL
    fname:         JOHN
    mi:            J.
    inst:          YORK UNIVERSITY
    country:       CANADA

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        S/N estimate based on IUE spectra, with FOC pixel binning to 2x2 (arcsec)^2.

!

  question:        7
    section:       1
    line_1:        Images will be calibrated and binned as necessary to produce optimum
    line_2:        information.  Exposures are limited not only by photons but also by planetary
    line_3:        rotation, so that standard S/N estimates are not meaningful. Estimates from IUE
    line_4:        spectra of Jovian aurorae indicate that binning pixels to an extent that is
    line_5:        consistent with smearing caused by planetary rotation will produce useful
    line_6:        signal within ~ 10 minutes.  System III LCM is constrained to be near 180 deg.

!

  question:        13
    section:       1
    line_1:        Auroral imaging of the north polar region of Jupiter will be performed with the
    line_2:        FOC, using filters F140W and F152M in series, to reduce the red leak and
    line_3:        provide reasonable sensitivity to H2 emission at 1600 A.  Continuum images at
    line_4:        1700A will also be obtained.

!
!end of general form text

general_form_address:

  lname:           CALDWELL
    fname:         JOHN
    mi:            J.
    title:         DR.
    category:      PI
    inst:          YORK UNIVERSITY
    addr_1:        PHYSICS DEPT
    addr_2:        4700 KEELE ST.
    city:          NORTH YORK
    state:         ON
    zip:           M3J 1P3
    country:       CANADA

!
! end of general_form_address records

! No fixed target records found

solar_system_targets:

  targnum:         1
    name_1:        JUPITER-NORTHPOLE
    descr_1:       FEATURE JUPITER
    lev1_1:        STD = JUPITER
    lev2_1:        TYPE = POS_ANGLE,RAD = 13.5,
    lev2_2:        ANG = 25,REF = NORTH
    wind_1:        CML OF JUPITER FROM EARTH BETWEEN 160
    wind_2:        210
    comment_1:     TRK= 0.1. CML WINDOW IS IN SYS III.
    comment_2:     THE OBJECTIVE IS TO PLACE JUPITER'S
    comment_3:     NORTH LIMB SAFELY INSIDE THE FOC
    comment_4:     FOV, INCLUDING MARGIN FOR GUIDE-
    comment_5:     STAR POSITION UNCERTAINTY; WITH
    comment_6:     CENTER OF FOV ON CENTRAL MERIDIAN.
    fluxnum_1:     1
    fluxval_1:     V=-2
    fluxnum_2:     2
    fluxval_2:     F(1600)=2.5E-13

!
! end of solar system targets

! No generic target records found

exposure_logsheet:

    linenum:       2.000
    targname:      JUPITER-NORTHPOLE
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F140W,F152M
    num_exp:       1
    time_per_exp:  7M
    s_to_n:        10
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         CYCLE 1 / 2-3.0;
    req_2:         ORIENT 328D +/- 10D / 2-3.0;
    req_3:         SEQ 2-2.5 NON-INT;
    req_4:         AT 07-FEB-92:22:55 +/- 1.5H;
    comment_1:     PLACE JUPITER'S NORTH LIMB INSIDE
    comment_2:     FOC FOV, WITH MARGIN FOR GUIDE-STAR
    comment_3:     UNCERTAINTY; PLACE CENTER OF FOV ON
    comment_4:     CENTRAL MERIDIAN.  CML IN TARGET LIST
    comment_5:     IS SYS III.  OKAY TO TRIM
    comment_6:     TIME_PER_EXP TO FIT NON-INT EXPOSURES

!

    linenum:       2.300
    targname:      JUPITER-NORTHPOLE
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F140W,F152M
    num_exp:       1
    time_per_exp:  16M
    s_to_n:        20
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         AT 07-FEB-92:22:55 +/- 1.5H;
    comment_1:     PLACE JUPITER'S NORTH LIMB INSIDE
    comment_2:     FOC FOV, WITH MARGIN FOR GUIDE-STAR
    comment_3:     UNCERTAINTY; PLACE CENTER OF FOV ON
    comment_4:     CENTRAL MERIDIAN.  CML IN TARGET LIST
    comment_5:     IS SYS III.  OKAY TO TRIM
    comment_6:     TIME_PER_EXP TO FIT NON-INT EXPOSURES

!

    linenum:       2.500
    targname:      JUPITER-NORTHPOLE
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F175W,F170M
    num_exp:       1
    time_per_exp:  4M
    s_to_n:        100
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         AT 07-FEB-92:22:55 +/- 1.5H;
    comment_1:     THIS IS A CONTINUUM EXPOSURE.

!

    linenum:       3.000
    targname:      JUPITER-NORTHPOLE
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F140W,F152M
    num_exp:       3
    time_per_exp:  9M
    s_to_n:        100
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         CYCLE 1 / 3;
    req_2:         AT 08-FEB-92:08:50 +/- 1.5H;
    comment_1:     SEE COMMENTS FOR EXP. LINE 2.
    comment_2:     THESE ARE AURORAL EXPOSURES.

!
! end of exposure logsheet

! No scan data records found