coverpage: title_1: WFPC AUGMENTATION - CYGNUS LOOP title_2: CYCLE 4 AND FUTURE-CYCLE CONTINATION sci_cat: STELLAR ASTROPHYSICS proposal_for: AUG/WF2 cont_id: 4850 wf_pc: Y pi_title: PROF. pi_fname: JAMES pi_mi: A. pi_lname: WESTPHAL pi_inst: CALTECH pi_country: USA pi_phone: (818) 395-4900 keywords_1: SUPERNOVA REMNANT hours_pri: 5.18 num_pri: 1 pi_position: PROFESSOR ! end of coverpage abstract: line_1: This WF/PC augmentation program images a field in the line_2: Cygnus Loop supernova remnant in the light from three emission line_3: lines which cover a range of postshock temperature and ionization line_4: states. ! ! end of abstract general_form_proposers: lname: WESTPHAL fname: JAMES mi: A. inst: CALTECH country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: All exposures should be in Cycle 4 or 5. ! question: 13 section: 1 line_1: Images will be taken of an isolated cloud in the Cygnus Loop line_2: which has recently been hit by the blast wave from the supernova line_3: explosion. Images will be taken in the light of H alpha (F656N), line_4: [S II] (F673N), and [O III] (F502N). ! !end of general form text general_form_address: lname: WESTPHAL fname: JAMES mi: A. title: PROF. category: PI inst: CALTECH addr_1: M/S 170-25 addr_2: DIVISION OF GEOLOGICAL addr_3: & PLANETARY SCIENCES city: PASADENA state: CA zip: 91125 country: USA phone: (818) 395-4900 ! lname: HESTER fname: JOHN mi: J. category: PI inst: ARIZONA STATE UNIV. addr_1: DEPT. OF PHYSICS addr_2: AND ASTRONOMY addr_3: ASU city: TEMPE state: AZ zip: 85287 country: USA phone: 602-965-0741 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC6995-A name_2: CYGNUS LOOP descr_1: G, 506, 929 pos_1: RA= 20H 56M 18.21S +/- .2", pos_2: DEC= +30D 22' 25.2" +/- .2" equinox: 2000 comment_1: POINTING A ! targnum: 2 name_1: NGC6995-B name_2: CYGNUS LOOP descr_1: G, 506, 929 pos_1: RA= 20H 56M 17.25S +/- .2", pos_2: DEC= +30D 22' 35.2" +/- .2" equinox: 2000 comment_1: POINTING B ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.01 sequence_1: DEFINE sequence_2: CYGSEQ targname: # config: WFPC2 opmode: IMAGE aperture: # sp_element: F656N num_exp: 2 time_per_exp: 1100S priority: 1 param_1: CR-SPLIT=NO, param_2: ATD-GAIN=7, param_3: CLOCKS=YES req_1: GROUP 1.01-1.03 WITHIN 1D; req_2: SAME POS FOR 1.02-1.03 AS 1.01; req_3: SAME ORIENT FOR 1.02-1.03 AS 1.01; ! linenum: 1.02 sequence_1: DEFINE sequence_2: CYGSEQ targname: # config: WFPC2 opmode: IMAGE aperture: # sp_element: F673N num_exp: 2 time_per_exp: 1100S priority: 1 param_1: CR-SPLIT=NO, param_2: ATD-GAIN=7, param_3: CLOCKS=YES ! linenum: 1.03 sequence_1: DEFINE sequence_2: CYGSEQ targname: # config: WFPC2 opmode: IMAGE aperture: # sp_element: F502N num_exp: 2 time_per_exp: 1100S priority: 1 param_1: CR-SPLIT=NO, param_2: ATD-GAIN=7, param_3: CLOCKS=YES ! linenum: 1.1 sequence_1: USE sequence_2: CYGSEQ targname: NGC6995-A aperture: WFALL-FIX req_1: SELECT 1 OF 1.1 OR 1.2 ; req_2: ORIENT 75D +/- 7D ; req_3: COND IF ORIENTATION CAN BE SCHEDULED ; req_4: CYCLE 4; comment_1: TWO COMBINATIONS OF POSITION AND comment_2: ORIENTATION ARE SPECIFIED, ONLY ONE comment_3: OF WHICH IS TO BE RUN. POSITION A comment_4: IS SLIGHTLY PREFERABLE TO B, BUT comment_5: SCHEDULE WHICHEVER BEST FITS THE comment_6: SCHEDULE. ! linenum: 1.2 sequence_1: USE sequence_2: CYGSEQ targname: NGC6995-B aperture: WFALL-FIX req_1: ORIENT 89D +/- 7D ; req_2: COND IF ORIENTATION CAN BE SCHEDULED ; req_3: CYCLE 4; comment_1: WFALL-FIX APERTURE IS MEANT TO BE AT comment_2: THE LOCATION IN WF3 10",10" FROM THE comment_3: PYRAMID APEX. ! ! end of exposure logsheet ! No scan data records found