! $Id: 5667,v 5.1 1994/07/27 20:13:54 pepsa Exp $ coverpage: title_1: BINARIES IN GLOBULAR CLUSTER NGC6441 IMAGE (FOS 37) title_2: CARRYOVER OBSERVATIONS sci_cat: STELLAR ASTROPHYSICS proposal_for: AUG/FOS cont_id: 4864 pi_title: PROF. pi_fname: BRUCE pi_lname: MARGON pi_inst: WASHINGTON, UNIVERSITY OF pi_country: USA pi_phone: 206-543-0089 hours_pri: 2.64 num_pri: 1 wf_pc: Y ! end of coverpage abstract: line_1: The FOS GTO program includes a systematic study of degenerate stars line_2: in binary systems, both in the field and in globular clusters, plus a handful line_3: of related objects. The GTO program for the globular cluster systems line_4: involves WF/PC or FOC images to locate candidates for cluster X-ray sources line_5: (selection based on UV-excess in multicolor HST images), followed by confirming line_6: FOS spectroscopy. Even 1 or 2 new close binaries identified line_7: through this program will be extremely important, as these line_8: systems are thought to dominate the kinetic energy budget of line_9: globular clusters, yet virtually none are currently known. line_10: This program is for WFPC images of NGC6441. ! ! end of abstract general_form_proposers: lname: MARGON fname: BRUCE inst: UNIVERSITY OF WASHINGTON country: USA ! lname: HARMS fname: RICHARD title: PI mi: J. inst: APPLIED RESEARCH CORPORATION country: USA ! lname: BOHLIN fname: RALPH inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: ANGEL fname: J. ROGER mi: P. inst: UNIVERSITY OF ARIZONA country: USA ! lname: BARTKO fname: FRANK inst: UNIVERSITY OF CALIFORNIA, SAN DIEGO country: USA ! lname: BEAVER fname: EDWARD inst: UNIVERSITY OF CALIFORNIA, SAN DIEGO country: USA ! lname: BURBIDGE fname: E. MARGARET inst: UNIVERSITY OF CALIFORNIA, SAN DIEGO country: USA ! lname: DAVIDSEN fname: ARTHUR mi: F. inst: JOHNS HOPKINS UNIVERSITY country: USA ! lname: FORD fname: HOLLAND mi: C. inst: JOHNS HOPKINS UNIVERSITY country: USA ! lname: HARTIG fname: GEORGE mi: F. inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: ANDERSON fname: SCOTT mi: F. inst: UNIVERSITY OF WASHINGTON country: USA ! lname: DOWNES fname: RONALD mi: A. inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! lname: ALLEN fname: RICHARD mi: P. inst: UNIVERSITY OF ARIZONA country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: Early-acq WFPC images of globular cluster NGC6441 line_2: are to be obtained to select UV-excess counterpart line_3: to globular cluster X-ray source, as well as to line_4: select OFFSET star for use in TA of follow-on cycle 4 line_5: FOS proposal (Follow-on FOS proposal is entitled "BINARIES line_6: IN GLOBULAR CLUSTER NGC6441 SPECTRA (FOS 37) CARRYOVER line_7: OBSERVATIONS. ! question: 5 section: 1 line_1: WFPC EARLY ACQ image in this proposal must be taken line_2: before follow-on FOS spectroscopy in related cycle 4 line_3: proposal may be undertaken. ! !end of general form text general_form_address: lname: MARGON fname: BRUCE category: PI inst: UNIVERSITY OF WASHINGTON addr_1: ASTRONOMY DEPARTMENT, FM-20 city: SEATTLE state: WA zip: 98195 country: USA phone: 206 543-0089 telex: 4740096 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC6441 descr_1: C,201,A,165 pos_1: RA=17H 46M 48.5S+/-0.1S, pos_2: DEC=-37D 02' 17.8"+/-0.6" equinox: 1950 comment_1: GLOBULAR CLUSTER WITH comment_2: X-RAY SOURCE. fluxnum_1: 1 fluxval_1: SURF(V) = 14.0 +/-3.0 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: NGC6441 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F336W wavelength: 3363 num_exp: 1 time_per_exp: 560S !1800S x 0.24 + fudge to be quantized fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=0.1 req_1: SEQ 1-3 NO GAP; req_2: NON-INT / 1-3; req_3: CYCLE 4 / 1-3; comment_1: PC PICTURES FOR FOS EARLY-ACQ. comment_2: (FOS DATA IN ANOTHER CYCLE 4 comment_3: PROPOSAL.) ! linenum: 2.000 targname: NGC6441 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F439W wavelength: 4385 num_exp: 1 time_per_exp: 560S !2000S x 0.24 + fudge to be quantized fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=0.1 ! linenum: 3.000 targname: NGC6441 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F336W wavelength: 3363 num_exp: 1 time_per_exp: 500S !2000S x 0.24 + fudge to be quantized fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO ! ! end of exposure logsheet ! No scan data records found