!  File:  1230C.PROP
!  Database:  PEPDB
!  Date:  16-FEB-1994:06:59:49

coverpage:

  title_1:         HIGH-RESOLUTION IMAGING AND LONG-SLIT SPECTROSCOPY OF
    title_2:       MULTIPLE-NUCLEUS GALAXIES
    sci_cat:       QUASARS & AGN
    sci_subcat:    SEYFERTS
    proposal_for:  GTO/FOC
    pi_title:      PROF.
    pi_fname:      GERD
    pi_lname:      WEIGELT
    pi_inst:       MAX-PLANCK-INSTITUT FUER RADIOASTRONOMIE, BONN
    pi_country:    GERMANY, WEST
    pi_phone:      0049-228-525243
    keywords_1:    SEYFERT GALAXIES, INTERACTION, AGN'S MULTIPLE NUCLEI
    hours_pri:     2.00
    num_pri:       1
    pi_position:   PROFESSOR
    off_fname:     A.
    off_lname:     HOFFMAN
    off_title:     PROFESSOR
    off_addr_1:    PHYSIKALISCHES INSTITUT
    off_addr_2:    ERWIN-ROMMEL-STRASSE, 1
    off_addr_3:    8520
    off_city:      ERLANGEN
    off_country:   WEST GERMANY
    off_phone:     0049-9131-857204
    off_telex:     629-830 UNIERD
! end of coverpage

abstract:

    line_1:        The double nucleus Seyfert galaxy Mkn 266 is proposed to be observed at high
    line_2:        spatial resolution both directly (F/48 imaging) and spectroscopically using the
    line_3:        ST-FOC. Extensive observations with ground-based telescopes and IUE of this
    line_4:        object and of other objects of this kind have been done previously.
    line_6:        From long-slit spectra through the component nuclei the dynamics and physical
    line_7:        conditions of these systems will be investigated. The effectof tidal
    line_8:        interactions among the constituents of this system will be quantitatively
    line_9:        analysed in terms of the merging hypothesis and of galaxy evolution theory.
    line_10:       The origin and fate of these systems - which are regarded tobe key objects for
    line_11:       he test of recent galaxy evolution scenarios - will be discussed on the basis
    line_12:       of the proposed high resolution ST-observations.

!
! end of abstract

general_form_proposers:

  lname:           FRICKE
    fname:         K.
    mi:            J.
    inst:          GOTTINGEN UNIVERSITY
    country:       GERMANY, WEST
    esa:           X

!

  lname:           KOLLATSCHNY
    fname:         W.
    inst:          GOTTINGEN UNIVERSITY
    country:       GERMANY, WEST
    esa:           X

!

  lname:           MULLER
    fname:         M.
    inst:          MAX-PLANCK-INSTITUT FUER RADIOASTRONOMIE, BONN
    country:       GERMANY, WEST
    esa:           X

!

  lname:           WEIGELT
    fname:         GERD
    inst:          MAX-PLANCK-INSTITUT FUER RADIOASTRONOMIE, BONN
    country:       GERMANY, WEST
    esa:           X

!
! end of general_form_proposers block

general_form_text:

  question:        3
    section:       1
    line_1:        This proposal is for cycle 2

!

  question:        13
    section:       1
    line_1:        The double necleus Seyfert galaxy Mkn 266 is proposed to be observed at high
    line_2:        spatial resolution both directly (F/48 imaging) and spectroscopically using the
    line_3:        ST-FOC. Extensive obsevations wiht ground-based telescopes and IUE of this
    line_4:        object and of other objects of the is kind have been done previously.
    line_6:        From long-slit spectra through the component nuclei the dynamics and physical
    line_7:        conditions of these systems will be investigated. The effectof tidal
    line_8:        interactions among the constituents of this system will be quantitatively
    line_9:        analysed in terms of the merging hypothesis and of galaxy evolution theory. The
    line_10:       origin and fate of these systems- which are regarded to be key objects for the
    line_11:       test of recent galaxy evolution scenarios - will be dicussedon the basis of
    line_12:       the proposed high resolution ST-observations.

!
!end of general form text

general_form_address:

  lname:           WEIGELT
    fname:         GERD
    title:         PROF.
    category:      PI
    inst:          MAX-PLANCK-INSTITUT FUER RADIOASTRONOMIE
    addr_1:        AUF DEM HUEGEL 69
    city:          BONN 1
    zip:           5300
    country:       GERMANY, WEST
    phone:         0049-228-525243
    telex:         886440 MPIFR D

!
! end of general_form_address records

fixed_targets:

    targnum:       1
    name_1:        NGC5256
    name_2:        MKN266
    name_3:        IZW67
    descr_1:       DOUBLE NUCLEUS SEYFERT GALAXY
    pos_1:         RA=13H 36M 14.744S +/- 0.01S,
    pos_2:         DEC=+48D 31' 49.65" +/-0.1"
    equinox:       1950
    rv_or_z:       V=8500
    acqpr_1:       EXT
    fluxnum_1:     1
    fluxval_1:     V=13.25 +/- 0.2
    fluxnum_2:     2
    fluxval_2:     F-CONT(2300)=2.0 +/- 0.5E-15

!
! end of fixed targets

! No solar system records found

! No generic target records found

exposure_logsheet:

    linenum:       1.000
    targname:      NGC5256
    config:        FOC/48
    opmode:        ACQ
    aperture:      512X512-SF
    sp_element:    F140W
    wavelength:    1320
    num_exp:       1
    time_per_exp:  10M
    s_to_n:        10
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         EARLY ACQ FOR 3;
    req_2:         CYCLE 2 / 1-3;
    req_3:         DARK TIME / 1-3;
    req_4:         COND IF TAC OK / 1-3;
    req_5:         GUID TOL 0.020" / 1-3;

!

    linenum:       2.000
    targname:      NGC5256
    config:        FOC/48
    opmode:        ACQ
    aperture:      512X512-SF
    sp_element:    F220W
    wavelength:    2200
    num_exp:       1
    time_per_exp:  10M
    s_to_n:        10
    fluxnum_1:     2
    priority:      1
    param_1:       PIXEL=50X25
    req_1:         EARLY ACQ FOR 3;

!

    linenum:       3.000
    targname:      NGC5256
    config:        FOC/48
    opmode:        SPEC
    aperture:      256X1024-SLIT
    sp_element:    G450M
    wavelength:    3500-5300
    num_exp:       1
    time_per_exp:  60M
    s_to_n:        10
    fluxnum_1:     2
    priority:      1
    req_1:         ORIENT 271.2D +/- 0.1D;
    comment_1:     OFFSET ANGLE IS 240D

!
! end of exposure logsheet

! No scan data records found