!    $Id: 5153,v 7.1 1994/10/04 20:08:50 pepsa Exp $

coverpage:

  title_1:         UV-BRIGHT STARS IN LEO I
    sci_cat:       GALAXIES & CLUSTERS
    sci_subcat:    STELLAR POPULATIONS
    proposal_for:  GTO/FOC
    longterm:      2
    cont_id:       3105
    pi_title:      DR.
    pi_fname:      JEAN-MICHEL
    pi_lname:      DEHARVENG
    pi_inst:       LABORATOIRE D'ASTRONOMIE SPATIALE, CNRS, MARSEILLE
    pi_country:    FRANCE
    pi_phone:      (33) 91055917
    hours_pri:     3.50
    hours_par:     3.50
    num_pri:       1
    num_par:       1
    wf_pc:         Y
    foc:           Y
    pi_position:   DR.
! end of coverpage

abstract:

    line_1:        FOC ultraviolet images have resolved PAGB (Post-Asymptotic-Giant-
    line_2:        Branch) stars in the inner bulge of the galaxy M31. These stars,
    line_3:        however, contribute to less than 20 % of the total observed UV flux.
    line_4:        The bulk of the UV emission should be explained by stars which,
    line_5:        in metal-rich population, are predicted to move from the giant
    line_6:        branch to the left of the HR diagram while skipping the AGB
    line_7:        (Asymptotic-Giant-Branch) either partially or totally.
    line_8:        The dwarf spheroidal galaxy Leo I provides an opportunity to
    line_9:        resolve these categories of stars at intrinsically fainter level
    line_10:       than possible in M31, down to the AGB-manque or HB phases of
    line_11:       evolution. Observations will be performed with the FOC and the
    line_12:       WFPC2 in parallel mode.

!
! end of abstract

general_form_proposers:

  lname:           DEHARVENG
    fname:         JEAN-MICHEL
    title:         DR.
    inst:          LABORATOIRE D'ASTRONOMIE SPATIALE, CNRS, MARSEILLE
    country:       FRANCE
    esa:           Y

!

  lname:           KING
    fname:         IVAN
    title:         PROF.
    inst:          ASTRONOMY DEPT., UNIVERSITY OF CALIFORNIA, BERKELEY
    country:       USA

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        Observations with the FOC F175W and F320W filters will allow to
    line_2:        detect the UV-bright stars and to give their temperature and
    line_3:        luminosity distribution.
    line_4:        The angular extent of the galaxy allows parallel observations with
    line_5:        the WFPC2 and comparable UV filters (F170W and F300W).

!
!end of general form text

general_form_address:

  lname:           DEHARVENG
    fname:         JEAN-MICHEL
    title:         DR.
    category:      PI
    inst:          LABORATOIRE D'ASTRONOMIE SPATIALE, CNRS
    addr_1:        TRAVERSE DU SIPHON, LES TROIS LUCS, BP 8
    city:          MARSEILLE CEDEX 12
    zip:           13376
    country:       FRANCE
    phone:         (33) 91055917

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        LEOI
    descr_1:       E,308
    pos_1:         RA = 10H 8M 26.7S +/- 1",
    pos_2:         DEC = 12D 18' 29" +/- 1"
    equinox:       2000
    rv_or_z:       V = 168
    fluxnum_1:     1
    fluxval_1:     SURF(V) = 22.3 +/- 0.2

!
! end of fixed targets

! No solar system records found

generic_targets:

  targnum_1:       2
    name_1:        LEOI-GEN
    descr_1:       E,308
    criteria_1:    RA=10H 08M 26.7S,
    criteria_2:    DEC=12D 18' 29",
    criteria_3:    R=10'
    fluxnum_1:     1
    fluxval_1:     SURF(V) = 22.3 +/- 0.2

!
! end of generic targets

exposure_logsheet:

    linenum:       1.000
    targname:      LEOI
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F175W
    num_exp:       1
    time_per_exp:  8400S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    param_1:       PIXEL = 50X25
    req_1:         CYCLE 4

!

    linenum:       2.000
    targname:      LEOI
    config:        FOC/96
    opmode:        IMAGE
    aperture:      512X1024
    sp_element:    F342W
    num_exp:       1
    time_per_exp:  4200S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    param_1:       PIXEL = 50X25
    req_1:         CYCLE 4

!

    linenum:       5.000
    targname:      LEOI-GEN
    config:        WFPC2
    opmode:        IMAGE
    aperture:      WFALL
    sp_element:    F170W
    num_exp:       1
    time_per_exp:  8400S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    req_1:         PAR; CYCLE 4
    comment_1:     PARALLEL WITH 1

!

    linenum:       6.000
    targname:      LEOI-GEN
    config:        WFPC2
    opmode:        IMAGE
    aperture:      WFALL
    sp_element:    F300W
    num_exp:       1
    time_per_exp:  4200S
    s_to_n:        10
    fluxnum_1:     1
    priority:      1
    req_1:         PAR; CYCLE 4
    comment_1:     PARALLEL WITH 2

!
! end of exposure logsheet

! No scan data records found