! File: 4103C.PROP ! Database: PEPDB ! Date: 20-FEB-1994:08:45:40 coverpage: title_1: THE NUCLEUS OF M83:FOS SPECTROSCOPY OF NUCLEUS title_2: CYCLE-2 FOS SPECTROSCOPY OF NUCLEUS (GTO AUG) sci_cat: GALAXIES & CLUSTERS sci_subcat: NUCLEI proposal_for: AUG/HRS cont_id: 1213 pi_fname: SARA pi_mi: R. pi_lname: HEAP pi_inst: NASA, GODDARD SPACE FLIGHT CENTER pi_country: USA pi_phone: 301-286-9545 keywords_1: BARRED SPIRAL, GALACTIC NUCLEI hours_pri: 6.36 num_pri: 1 ! end of coverpage abstract: line_1: We will use the HST/WFC AND FOS to survey the nuclear line_2: regions of M83, a nearby barred spiral galaxy with line_3: a star-burst nucleus. ! ! end of abstract general_form_proposers: lname: HEAP fname: SARA mi: R. inst: NASA, GODDARD SPACE FLIGHT CENTER country: USA ! lname: RUBIN fname: VERA mi: C. inst: CARNEGIE INSTITUTE OF WASHINGTON country: USA ! lname: MALUMUTH fname: ELIOT inst: COMPUTER SCIENCES CORP country: USA ! lname: WALLER fname: WILLIAM inst: NASA, GODDARD SPACE FLIGHT CENTER country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: During Cycle 2 '1213' AUGMENTATION time, we will use line_2: the FOS to explore the nuclear starburst regions line_3: of M83. ! question: 4 section: 1 line_1: The HST is necessary for access to the ultraviolet line_2: stellar wind features and for high angular resolution. ! question: 7 section: 1 line_1: FOS spectra of selected nuclear starburst regions will be line_2: analyzed in order to deduce the stellar content. We line_3: will use methods of spectral synthesis to match the line_4: observed wind features in the UV spectrum. ! question: 13 section: 1 line_1: We propose to use the HST/WFC and FOS to investigate line_2: the nucleus of M83, a barred spiral galaxy having the line_3: characteristics of both a normal and starburst nucleus. ! !end of general form text general_form_address: lname: HEAP fname: SARA mi: R. category: PI inst: GODDARD SPACE FLIGHT CENTER addr_1: CODE 681 city: GREENBELT state: MD zip: 20771 country: USA ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC5236-NUC name_2: M83 descr_1: E, 301, 910 pos_1: RA=13H37M00.97S+/-3", pos_2: DEC=-29D51'57.6"+/-3" equinox: 2000 pm_or_par: NO rv_or_z: V=+506 acqpr_1: EXT comment_1: ** COORDINATES FROM EM comment_2: ** IUE (LG APT) UV FLUXES comment_3: ** CONVENTIONAL NUCLEUS fluxnum_1: 1 fluxval_1: F(2600)=1.77E-13 fluxnum_2: 2 fluxval_2: F(1300)=2.4E-13 ! targnum: 2 name_1: NGC5236-3B name_2: M83-KNOT3B descr_1: E, 301, 910 pos_1: RA=13H37M00.60S+/-3", pos_2: DEC=-29D52'03.2"+/-3" equinox: 2000 pm_or_par: NO rv_or_z: V=+506 comment_1: ** COORDINATES FROM EM ! targnum: 3 name_1: NGC5236-3A name_2: M83-KNOT3A descr_1: E, 301, 910 pos_1: RA-OFF= +0.46S +/- 0.01S, pos_2: DEC-OFF=-10.1" +/- 0.2", pos_3: FROM 6 equinox: 2000 pm_or_par: NO rv_or_z: V=+506 comment_1: ** COORDINATES FROM EM comment_2: RA=13H37M00.63S+/-3", comment_3: DEC=-29D52'03.0"+/-3" ! targnum: 4 name_1: NGC5236-4A name_2: M83-KNOT4A descr_1: E,301,910,928 pos_1: RA=13H37M00.48S+/-3", pos_2: DEC=-29D52'01.4"+/-3" equinox: 2000 comment_1: ** COORDINATES FROM EM ! targnum: 5 name_1: NGC5236-5 name_2: M83-KNOT5 descr_1: E,301,910,928 pos_1: RA-OFF= +0.23S +/- 0.01S, pos_2: DEC-OFF=-7.00" +/- 0.2", pos_3: FROM 6 equinox: 2000 comment_1: ** COORDINATES FROM EM comment_2: RA=13H37M00.40S+/-3", comment_3: DEC=-29D51'59.9"+/-3" ! targnum: 6 name_1: NGC5236-6 name_2: M83-KNOT6 descr_1: E, 301, 910, 928 pos_1: RA=13H37M00.17S+/-3", pos_2: DEC=-29D51'52.9"+/-3" equinox: 2000 comment_1: ** COORDINATES FROM EM ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 100.000 targname: NGC5236-6 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0 sp_element: MIRROR num_exp: 1 time_per_exp: 11S priority: 1 param_1: SEARCH-SIZE=5, param_2: SCAN-STEP=1.0 req_1: CYCLE 2 / 100-150 ; req_2: ONBOARD ACQ FOR 101; req_3: SEQ 100-150 NO GAP; comment_1: ASSUMES V=17.2 ! linenum: 101.000 targname: NGC5236-6 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0 sp_element: MIRROR num_exp: 1 time_per_exp: 11S priority: 1 param_1: SEARCH-SIZE=3, param_2: SCAN-STEP=0.35 req_1: CYCLE 2 / 100-150 ; req_2: ONBOARD ACQ FOR 110-150; req_3: SEQ 110-150 NO GAP; ! linenum: 110.000 targname: NGC5236-6 config: FOS/RD opmode: ACCUM aperture: 1.0 sp_element: G400H num_exp: 1 time_per_exp: 12M priority: 1 req_1: CYCLE 2 ! linenum: 111.000 targname: NGC5236-6 config: FOS/BL opmode: ACCUM aperture: 1.0 sp_element: G130H num_exp: 3 time_per_exp: 15M priority: 1 req_1: CYCLE 2 ! linenum: 130.000 targname: NGC5236-3A config: FOS/BL opmode: ACCUM aperture: 1.0 sp_element: G130H num_exp: 3 time_per_exp: 15M priority: 1 req_1: CYCLE 2 ! linenum: 131.000 targname: NGC5236-3A config: FOS/RD opmode: ACCUM aperture: 1.0 sp_element: G400H num_exp: 1 time_per_exp: 15M priority: 1 req_1: CYCLE 2 ! linenum: 149.000 targname: NGC5236-5 config: FOS/RD opmode: ACCUM aperture: 1.0 sp_element: G400H num_exp: 1 time_per_exp: 15M priority: 1 req_1: CYCLE 2 ! linenum: 150.000 targname: NGC5236-5 config: FOS/BL opmode: ACCUM aperture: 1.0 sp_element: G130H num_exp: 4 time_per_exp: 15M priority: 1 req_1: CYCLE 2 ! ! end of exposure logsheet ! No scan data records found