! File: 1044C.PROP ! Database: PEPDB ! Date: 15-FEB-1994:23:33:12 coverpage: title_1: STELLAR AND GAS DYNAMICS IN NORMAL GALAXIES (FOS 24): title_2: CYCLE 0 OBSERVATIONS sci_cat: GALAXIES & CLUSTERS proposal_for: GTO/FOS pi_title: DR. pi_fname: HOLLAND pi_mi: C. pi_lname: FORD pi_inst: SPACE TELESCOPE SCIENCE INSTITUTE pi_country: USA pi_phone: (301) 338-4803 keywords_1: GALAXIES, STELLAR DYNAMICS, IONIZED GAS, SUPERNOVAE hours_pri: 1.91 num_pri: 3 wf_pc: X ! end of coverpage abstract: line_1: The FOS will be used with small apertures to map the stellar velocity line_2: dispersion and rotation in the central 1" of NGC221 (M32), NGC224 (M31), and line_3: NGC3031 (M81). The velocity disperions and rotation curves will be used to line_4: model the nuclear dynamics and to measure nuclear M/Ls. Line strengths will be line_5: use to measure changes in the stellar populations in the central 1". WF/PC line_6: pictures will be used to isolate nuclear emission line regions in M31 and M81. line_7: FOS spectra of the regions will be used to measure the physical line_8: characteristics, ionization mechanisms, and dynamics of the clouds. A special line_9: search will be made for the remnant of the supernova S-And (1885). FOS line_10: spectra will be taken of any candidate nebulosity. ! ! 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: APPLIES 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 0: 1-5 ! 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 is an integrated program to study nuclear dynamics in normal galaxies and line_2: will not be complete until 2 of 3 galaxies and the reference stars from program line_3: 1040 (for velocity dispersion measurements) have been completely observed. Data line_4: release should not be until 1 year after completion of all observations of 2 line_5: galaxies. ! question: 13 section: 1 line_1: Stellar velocity dispersion and rotation will be mapped in the central 1" of line_2: M31, M32, and M81. FOS spectra of nuclear clouds in M31 and M32 will be used to line_3: establish physical conditions and dynamics in the ionized gas. S-And (1885) line_4: will be searched for and spectra will be taken of any promising candidate. ! !end of general form text general_form_address: lname: FORD fname: HOLLAND mi: C. title: DR. category: PI inst: SPACE TELESCOPE SCIENCE INSTITUTE addr_1: HOMEWOOD CAMPUS city: BALTIMORE state: MD zip: 21218 country: USA phone: (301) 338-4803 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC224 name_2: M31 descr_1: SPIRAL GALAXY pos_1: TBD-EARLY, pos_2: RA=00H 41M 22.255S +/- 1", pos_3: DEC=+41D 07' 56.08" +/- 1" equinox: 1975 rv_or_z: V=-200 fluxnum_1: 1 fluxval_1: SURF(V)=12.7, fluxval_2: E(B-V)=0.11 ! targnum: 2 name_1: NGC3031 name_2: M81 descr_1: SB GALAXY pos_1: TBD-EARLY, pos_2: RA=09H 51M 27.254S +/- 0.03", pos_3: DEC=+69D 18' 8.51" +/- 0.03" equinox: 1950 rv_or_z: V=-44 acqpr_1: EXT plate_req: Y ! targnum: 3 name_1: NGC224-OFFSET-STARS-FIELD descr_1: OFFSET STARS FIELD pos_1: RA-OFF=0.44S +/- 0.18S, pos_2: DEC-OFF=-22" +/- 2", pos_3: FROM 1 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: NGC224 config: PC opmode: IMAGE aperture: ALL sp_element: F375N num_exp: 1 time_per_exp: 1800S fluxnum_1: 1 priority: 3 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES req_1: POS TARG +10.0,-10.0 / 1-3 comment_1: EARLY ACQ FOR EXPOSURES comment_2: IN LATER CYCLES ! linenum: 2.000 targname: NGC224 config: PC opmode: IMAGE aperture: ALL sp_element: F547M num_exp: 1 time_per_exp: 600S fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES req_1: SAME POS FOR 2-3 AS 1; req_2: GUID TOL 0.020" / 1-3; req_3: CYCLE 0 / 1-5 comment_1: EARLY ACQ FOR EXPOSURES comment_2: IN LATER CYCLES ! linenum: 3.000 targname: NGC224 config: PC opmode: IMAGE aperture: ALL sp_element: F658N num_exp: 1 time_per_exp: 1800S fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES comment_1: EARLY ACQ FOR EXPOSURES comment_2: IN LATER CYCLES ! linenum: 4.000 targname: NGC224-OFFSET-STARS-FIELD config: WFC opmode: IMAGE aperture: ALL sp_element: F606W num_exp: 1 time_per_exp: 30S priority: 1 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES comment_1: EARLY ACQ FOR EXPOSURES comment_2: IN LATER CYCLES ! linenum: 5.000 targname: NGC3031 config: PC opmode: IMAGE aperture: ALL sp_element: F547M num_exp: 1 time_per_exp: 360S priority: 1 param_1: CR-SPLIT=NO, param_2: PRE-FLASH=YES req_1: EXTERNAL; req_2: GUID TOL 0.020" comment_1: EXTERNAL FROM FORD'S PROGRAM comment_2: GTO/FOS 1038. comment_3: EARLY ACQ FOR EXPOSURES comment_4: IN LATER CYCLES ! ! end of exposure logsheet ! No scan data records found