! File: 1399C.PROP ! Database: PEPDB ! Date: 16-FEB-1994:17:50:57 coverpage: title_1: HRS MODE I TA WITH MAPS TEST proposal_for: SV/HRS pi_fname: DENNIS pi_lname: EBBETS pi_inst: BALL AEROSPACE SYS. GROUP pi_country: USA pi_phone: (303)939-5964 keywords_1: HRS, CALIBRATION, SCIENCE VERIFICATION hours_pri: 0.70 num_pri: 1 hrs: Y realtime: Y pi_position: SV REPRESENTATIVE ! end of coverpage abstract: line_1: SV test to verify the following Mode I target acquisition capabilities: line_3: 1. Obtain, assemble and display focus diode field maps in OSS. line_4: 2. Identify a particular star within a crowded field, measure its location and line_5: compute the maneuver needed to bring it to the center of the aperture. line_6: 3. Execute the maneuver and confirm proper centering. ! ! end of abstract general_form_proposers: lname: GARNER fname: HARRY inst: BALL AEROSPACE SYSTEMS DIV country: USA ! lname: KRUEGER fname: VERN inst: GODDARD SPACE FLIGHT CENTER country: USA ! lname: TROELTZSCH fname: JOHN inst: BALL AEROSPACE SYSTEMS DIV country: USA ! lname: WILLIAMS fname: BRUCE inst: BALL AEROSPACE SYSTEMS DIV country: USA ! lname: WARNOCK fname: ARCHIE inst: NASA GODDARD SPACE FLIGHT CENTER country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: Observation: Execute a spiral search pattern centered on the initial pointing. line_2: Maps are generated at each dwell point and sent to OSS. The images are line_3: constructed and displayed and the observer will identify a target with a line_4: cursor. The maneuver required to center the selected star will be calculated line_5: and executed. A field map will verify that the target has been centered. A line_6: brief confirmation spectrum will follow. ! question: 5 section: 1 line_1: The basic purpose of the test is to verify Mode I realtime acquisition. line_2: Prequisites: line_4: HRS Mode II Target Acq. Spiral Search Test (Prop 1350 - OV) line_5: FGS/HRS Fine Alignment (Proposal 1397 - OV) line_7: SV Minimum Plan: ALL line_8: SV Delta Plan: NONE line_9: Guiding Tolerance: 0.025 arc seconds ! question: 7 section: 1 line_1: The main goal is to validate the software and procedures used in OSS to measure line_2: positions and calculate maneuvers. Analysis of the field map taken after the line_3: centering maneuver will tell how accurately the procedures worked. If the line_4: images is well centered, the test is a success. If not centered, the error line_5: will be measured and the source of the problem investigated. Updates to line_6: algorithms, parameters or data base entries may be necessary. ! question: 8 section: 1 line_1: line_3: Further details regarding the planning, execution and analysis of line_4: the observations will be done as a collaborative effort between the HRS team line_5: and the OSS personnel. ! question: 10 section: 1 line_1: Data analysis facilities line_2: Personnel line_3: Travel and pubications support ! question: 12 section: 1 line_1: Two candidate fields are indicated on the Target List. The 30 Doradus field is line_2: the higher priority since it is more typical of the types of objects for which line_3: field map acquisitions will be used. It is also an interesting target which line_4: will be observed several times as part of GTO programs. ! !end of general form text general_form_address: lname: KRUEGER fname: VERN category: CON inst: NASA/GSFC addr_1: CODE 683 city: GREENBELT state: MD zip: 20771 country: USA phone: 301-286-5004 ! lname: EBBETS fname: DENNIS category: CON inst: BALL AEROSPACE SYS. DIV. addr_1: P.O. BOX 1062 city: BOULDER state: CO zip: 80306 country: USA phone: 303-939-5964 ! lname: TROELTZSCH fname: JOHN category: PI inst: BALL AEROSPACE SYS. DIV. addr_1: P.O. BOX 1062 city: BOULDER state: CO zip: 80306 country: USA phone: 303-939-5781 ! lname: WILLIAMS fname: BRUCE category: CON inst: BALL AEROSPACE SYS. DIV. addr_1: P.O. BOX 1062 city: BOULDER state: CO zip: 80306 country: USA phone: 303-939-4816 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: 30DOR descr_1: TIGHT CLUSTER OF EARLY TYPE STARS pos_1: RA=5H 38M 43.10S +/- 1S, pos_2: DEC=-69D 06' 03.0" +/- 1", pos_3: PLATE-ID=06B0 equinox: 2000 pm_or_par: NO comment_1: V MAGNITUDE REFERS TO TOTAL LIGHT comment_2: WITHIN 3 ARCSEC DIAMETER. THE comment_3: OBJECT CONSISTS OF 2 OR 3 BRIGHT comment_4: AND MANY FAINTER COMPONENTS. fluxnum_1: 1 fluxval_1: V=10.1 +/- 1 fluxnum_2: 2 fluxval_2: F-CONT(1500)=7.4+/-0.0 E-13 ! targnum: 2 name_1: THETA1ORI descr_1: TIGHT CLUSTER pos_1: RA=5H 35M 48.29S +/- 1S, pos_2: DEC=-5D 23' 18.8" +/- 1", pos_3: PLATE-ID=02N9 equinox: 2000 pm_or_par: NO comment_1: THETA1ORI IS THE ALTERNATE TARGET comment_2: IF 30DOR IS UNAVAILABLE. fluxnum_1: 3 fluxval_1: V=6+/-1 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: 30DOR config: HRS opmode: ACQ aperture: 2.0 sp_element: MIRROR-N1 num_exp: 1 time_per_exp: 1325.0S fluxnum_1: 1 priority: 1 param_1: MAP=ALL-POINTS, param_2: SEARCH-SIZE=5, req_1: INT ACQ FOR 1.5-2; req_2: SEQ 1-2; comment_1: STEP-TIME=0.2 ! linenum: 1.500 targname: ^ config: ^ opmode: ACQ aperture: 2.0 sp_element: MIRROR-N1 num_exp: 1 time_per_exp: 265S fluxnum_1: 1 priority: 1 param_1: LOCATE=NO, param_2: SEARCH-SIZE=1, param_3: MAP=END-POINT, comment_1: STEP-TIME=1.0 SECOND ! linenum: 2.000 targname: ^ config: ^ opmode: ACCUM aperture: 2.0 sp_element: G140L wavelength: 1500 num_exp: 1 time_per_exp: 7M s_to_n: 50 fluxnum_1: 2 priority: 1 param_1: STEP-PATT=2, param_2: FP-SPLIT=STD ! linenum: 3.000 targname: 30DOR config: WFC opmode: IMAGE aperture: ALL sp_element: F230W num_exp: 1 time_per_exp: 100S s_to_n: 50 fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES, ! linenum: 4.000 targname: DARK config: S/C opmode: DATA aperture: NONE num_exp: 1 time_per_exp: 32M priority: 1 param_1: FORMAT=FN, req_1: PAR WITH 1; comment_1: COLLECT 32K DATA TO MONITOR FINE comment_2: SLEWS DURING ACQ PROCESS. TIME SHOULD comment_3: COVER PERIOD REQUIRED TO COMPLETE comment_4: LINE 1. ! ! end of exposure logsheet ! No scan data records found