! File: 3191C.PROP ! Database: PEPDB ! Date: 18-FEB-1994:21:19:09 coverpage: title_1: THE NUCLEUS OF NORMAL AND STARBURST GALAXIES (FOS 20): title_2: CYCLE 1 OBSERVATIONS sci_cat: GALAXIES & CLUSTERS proposal_for: GTO/FOS cont_id: 1041 pi_fname: RALPH pi_lname: BOHLIN pi_inst: SPACE TELESCOPE SCIENCE INSTITUTE pi_country: USA pi_phone: (301) 338-4804 keywords_1: GALACTIC NUCLEUS hours_pri: 3.61 num_pri: 10 wf_pc: X fos: X ! end of coverpage abstract: line_1: Try to understand the energies of normal galactic nuclei. Are the main sources line_2: of ionizing radiation nonthermal, or due to a blue stellar population? High line_3: spatial resolution of ST is essential to this problem; FOS spectra can line_4: distinguish between a population of hot young stars or HB stars. Use the 0.3" line_5: aperture at any central point sources and off nucleus at the appropriate spot line_6: determined from WFPC data. Choose this spot within 1", along the major axis in line_7: accord with the techniques of FOS program 24, "Dynamics near Cores of Normal line_8: Galaxies." ! ! end of abstract general_form_proposers: lname: BEAVER fname: EDWARD inst: UC, SAN DIEGO country: USA ! lname: BURBIDGE fname: E. MARGARET inst: UC, SAN DIEGO country: USA ! lname: MARGON fname: BRUCE inst: WASHINGTON, UNIVERSITY OF country: USA ! lname: ANGEL fname: J. ROGER mi: P. inst: ARIZONA, UNIVERSITY OF country: USA ! lname: BARTKO fname: FRANK inst: APPLIED RESEARCH CORPORATION country: USA ! lname: DAVIDSEN fname: ARTHUR mi: F. inst: JOHNS HOPKINS UNIVERSITY country: USA ! lname: HARMS fname: RICHARD mi: J. inst: APPLIED RESEARCH CORPORATION country: USA ! lname: BOHLIN fname: RALPH inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: FORD fname: HOLLAND mi: C. inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: Cycle 1: 105-129 ! question: 5 section: 2 line_1: The SV prerequisite programs for all FOS line_2: observations in this program are: line_3: Prop ID 2195 FOS Target Acquisition Tests line_4: - All observations line_5: Prop ID 1317 Int./Ext. Wavelength Offsets line_6: - 1st target line_7: Prop ID 1318 Spectral Flat Fields line_8: - 1st target line_9: Prop ID 1320 Absolute Spectrophotometry line_10: - 1st visit of bright targets line_11: All WF/PC imaging with a center wavelength line_12: blueward of 5000 Angstroms requires UV flood ! question: 12 section: 1 line_1: This program does not become a viable scientific investigation until line_2: observations are complete on at least 5 of the 7 targets. No data should be line_3: made public until at least 1 year after that time. ! question: 13 section: 1 line_1: The purpose is to use WFPC images and FOS spectra of the central regions of line_2: galaxies to study the source of the ionizing radiation and to address the line_3: question of the presence of a black hole. ! !end of general form text general_form_address: lname: BOHLIN fname: RALPH category: PI inst: SPACE TELESCOPE SCIENCE INSTITUTE ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC5236 name_2: M83 descr_1: NEARBY BARRED SPIRAL WITH STAR-BURST descr_2: NUCLEUS-S BC pos_1: TBD-EARLY, pos_2: RA=13H 34M 11.55S +/- 1", pos_3: DEC=-29D 36' 42.2" +/- 1" equinox: 1950 comment_1: EXPECT ~7 CT/S NEAR LYMAN ALPHA, comment_2: IF ALL IUE FLUX IS W/I FOS APER. ! targnum: 2 name_1: NGC5236-OFF descr_1: OFFSET FROM 1 pos_1: TBD-EARLY, pos_2: RA-OFF=0S +/- 2.30S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 1 comment_1: NO FLUX DATA AVAILABLE. GUESS 2X comment_2: FAINTER THAN LINE 1. BOTH FOS comment_3: POINTING POSITIONS FOR LINES 1 AND comment_4: 2 WILL BE DETERMINED FROM THE PC comment_5: PICTURES. (SIMILARLY BELOW.) ! targnum: 3 name_1: NGC7714 descr_1: PROTOTYPE STARBURST NUCLEUS, IRR pos_1: TBD-EARLY, pos_2: RA=23H 33M 40.58S +/- 0.1S, pos_3: DEC=+1D 52' 42.1" +/- 0.2" equinox: 1950 comment_1: EXPECT ~1CT/S NEAR LYMAN ALPHA, IF comment_2: ALL THE IUE FLUX IS WITHIN THE FOS comment_3: APER. ! targnum: 4 name_1: NGC7714-OFF descr_1: OFFSET FROM 3 pos_1: TBD-EARLY, pos_2: RA-OFF=0S+/-2.00S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 3 ! targnum: 5 name_1: NGC224 name_2: M31 descr_1: NEARBY SPIRAL GALAXY NUCLEUS. SB I-II pos_1: TBD-EARLY, pos_2: RA=0H 41M 22.255S +/- 1", pos_3: DEC=+41D 07' 56.08" +/- 1" equinox: 1975 ! targnum: 6 name_1: NGC224-OFF descr_1: OFFSET FORM 5 pos_1: TBD-EARLY, pos_2: RA-OFF=0S+/-2.66S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 5 ! targnum: 7 name_1: NGC5236-OFFSET-STAR descr_1: OFFSET STAR pos_1: TBD-EARLY, pos_2: RA-OFF=0S+/-2.30S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 1 comment_1: ALL POSITIONS AND MAGNITUDES OF comment_2: OFFSET STARS TBD FROM WF/PC IMAGES. ! targnum: 8 name_1: NGC7714-OFFSET-STARS-FIELD descr_1: OFFSET STAR FIELD pos_2: RA-OFF=0.67S+/-0.13S, pos_3: DEC-OFF=+7" +/- 2", pos_4: FROM 3 ! targnum: 9 name_1: NGC7714-OFFSET-STAR descr_1: OFFSET STAR pos_1: TBD-EARLY, pos_2: RA-OFF=0S+/-2.00S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 3 ! targnum: 10 name_1: NGC224-OFFSET-STAR descr_1: OFFSET STAR pos_1: TBD-EARLY, pos_2: RA-OFF=0S+/-2.66S, pos_3: DEC-OFF=+0' +/- 0.5', pos_4: FROM 5 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 101.000 sequence_1: DEFINE sequence_2: FOSBL targname: # config: FOS/BL opmode: ACCUM aperture: 0.3 sp_element: G160L num_exp: 1 time_per_exp: 1200S priority: # comment_1: SUBJECT TO MODIFICATION BASED comment_2: ON PC PICTURES. ! linenum: 102.000 sequence_1: DEFINE sequence_2: FOSRD targname: # config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G270H num_exp: 1 time_per_exp: 500S priority: # req_1: GROUP 102-104 WITHIN 15D ! linenum: 103.000 sequence_1: DEFINE sequence_2: FOSRD targname: # config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G570H num_exp: 1 time_per_exp: 300S priority: # ! linenum: 104.000 sequence_1: DEFINE sequence_2: FOSRD targname: # config: FOS/RD opmode: ACCUM aperture: 0.3 sp_element: G400H num_exp: 1 time_per_exp: 300S priority: # ! linenum: 105.000 targname: NGC5236-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 106; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 105-108 WITHIN 15D; req_5: CYCLE 1 / 105-129 comment_1: ONLY ONE OF 105 OR 109 REQUIRED IF comment_2: BOTH 105-108 AND 109-112 SELECTED. comment_3: REQ DATA FROM 7. ! linenum: 106.000 sequence_1: USE FOSBL targname: NGC5236 time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 4 IF UV OBJECT FOUND. comment_2: SELECT 6 OF 105-108 OR 109-112 comment_3: OR 113-116 OR 118-121 OR 122-125 comment_4: OR 126-129 OR 209-212 OR 213-216 comment_5: OR 903-906 OR 907-910; COND ON comment_6: 4-7,901 IF UV OBJECT FOUND ! linenum: 107.000 targname: NGC5236-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 108; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 107 OR 111 REQUIRED IF comment_2: BOTH 105-108 AND 109-112 SELECTED. comment_3: REQ DATA FROM 4. comment_4: COND ON 4 IF UV OBJECT FOUND ! linenum: 108.000 sequence_1: USE FOSRD targname: NGC5236 time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 4 IF UV OBJECT FOUND ! linenum: 109.000 targname: NGC5236-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 110; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 109-112 WITHIN 15D; comment_1: ONLY ONE OF 105 OR 109 REQUIRED IF comment_2: BOTH 105-108 AND 109-112 SELECTED. comment_3: REQ DATA FROM 4. comment_4: COND ON 4 IF UV OBJECT FOUND ! linenum: 110.000 sequence_1: USE FOSBL targname: NGC5236-OFF time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 4 IF UV OBJECT FOUND ! linenum: 111.000 targname: NGC5236-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 112; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 107 OR 111 REQUIRED IF comment_2: BOTH 105-108 AND 109-112 SELECTED. comment_3: REQ DATA FROM 4. comment_4: COND ON 4 IF UV OBJECT FOUND ! linenum: 112.000 sequence_1: USE FOSRD targname: NGC5236-OFF time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 4 IF UV OBJECT FOUND ! linenum: 113.000 targname: NGC7714-OFFSET-STARS-FIELD config: WFC opmode: IMAGE aperture: ALL sp_element: F606W num_exp: 1 time_per_exp: 30S priority: 2 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES req_1: EARLY ACQ FOR 114-121; req_2: COND IF UV OBJECT FOUND comment_1: COND ON 5 IF UV OBJECT FOUND ! linenum: 114.000 targname: NGC7714-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 115; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 114-117 WITHIN 15D; comment_1: ONLY ONE OF 114 OR 118 REQUIRED IF comment_2: BOTH 114-117 AND 118-121 SELECTED. comment_3: REQ DATA FROM 5. comment_4: COND ON 5 IF UV OBJECT FOUND ! linenum: 115.000 sequence_1: USE FOSBL targname: NGC7714 time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 5 IF UV OBJECT FOUND ! linenum: 116.000 targname: NGC7714-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 117; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 116 OR 120 REQUIRED IF comment_2: BOTH 114-117 AND 118-121 SELECTED. comment_3: REQ DATA FROM 5. comment_4: COND ON 5 IF UV OBJECT FOUND ! linenum: 117.000 sequence_1: USE FOSRD targname: NGC7714 time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 5 IF UV OBJECT FOUND ! linenum: 118.000 targname: NGC7714-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 119; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 118-121 WITHIN 15D; comment_1: ONLY ONE OF 114 OR 118 REQUIRED IF comment_2: BOTH 114-117 AND 118-121 SELECTED. comment_3: REQ DATA FROM 5. comment_4: COND ON 5 IF UV OBJECT FOUND ! linenum: 119.000 sequence_1: USE FOSBL targname: NGC7714-OFF time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 5 IF UV OBJECT FOUND ! linenum: 120.000 targname: NGC7714-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 2 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 121; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 116 OR 120 REQUIRED IF comment_2: BOTH 114-117 AND 118-121 SELECTED. comment_3: REQ DATA FROM 5. comment_4: COND ON 5 IF UV OBJECT FOUND ! linenum: 121.000 sequence_1: USE FOSRD targname: NGC7714-OFF time_per_exp: X2.0 priority: 2 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 5 IF UV OBJECT FOUND ! linenum: 122.000 targname: NGC224-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 1 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 123; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 122-125 WITHIN 15D; comment_1: ONLY ONE OF 122 OR 126 REQUIRED IF comment_2: BOTH 122-125 AND 126-129 SELECTED. comment_3: REQ DATA FROM 7. ! linenum: 123.000 sequence_1: USE FOSBL targname: NGC224 time_per_exp: X2.0 priority: 1 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 7 IF UV OBJECT FOUND ! linenum: 124.000 targname: NGC224-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 1 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 125; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 124 OR 128 REQUIRED IF comment_2: BOTH 122-125 AND 126-129 SELECTED. comment_3: REQ DATA FROM 7. comment_4: COND ON 7 IF UV OBJECT FOUND ! linenum: 125.000 sequence_1: USE FOSRD targname: NGC224 time_per_exp: X2.0 priority: 1 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 7 IF UV OBJECT FOUND ! linenum: 126.000 targname: NGC224-OFFSET-STAR config: FOS/BL opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 1 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 127; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND; req_4: GROUP 126-129 WITHIN 15D; comment_1: ONLY ONE OF 122 OR 126 REQUIRED IF comment_2: BOTH 122-125 AND 126-129 SELECTED. comment_3: REQ DATA FROM 7. comment_4: COND ON 7 IF UV OBJECT FOUND ! linenum: 127.000 sequence_1: USE FOSBL targname: NGC224-OFF time_per_exp: X2.0 priority: 1 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 7 IF UV OBJECT FOUND ! linenum: 128.000 targname: NGC224-OFFSET-STAR config: FOS/RD opmode: ACQ/BINARY aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S priority: 1 param_1: BRIGHT=660000 req_1: ONBOARD ACQ FOR 129; req_2: REQ UPDATE; req_3: COND IF UV OBJECT FOUND comment_1: ONLY ONE OF 124 OR 128 REQUIRED IF comment_2: BOTH 122-125 AND 126-129 SELECTED. comment_3: REQ DATA FROM 7. comment_4: COND ON 7 IF UV OBJECT FOUND ! linenum: 129.000 sequence_1: USE FOSRD targname: NGC224-OFF time_per_exp: X2.0 priority: 1 req_1: COND IF UV OBJECT FOUND comment_1: COND ON 7 IF UV OBJECT FOUND ! ! end of exposure logsheet ! No scan data records found