! File: 2979C.PROP ! Database: PEPDB ! Date: 18-FEB-1994:02:26:29 coverpage: title_1: DIAGNOSTIC EXPOSURES proposal_for: OV/OTA pi_fname: JAMES pi_mi: A. pi_lname: WESTPHAL pi_inst: CALTECH pi_country: USA pi_phone: (818) 356-4900 keywords_1: OTA,WFPC,FGS hours_pri: 0.24 num_pri: 2 wf_pc: Y pi_position: WFPC IDT ! end of coverpage abstract: line_1: This sequence must be taken to understand the OTA during line_2: Boostrap Phase B. It consists of a series of PC exposures in three filters. line_3: The primary filter is F547M, which will line_4: give the PSF as a function of position in the chip, and will be used to derive line_5: the aberrations of the OTA (WFPC image quality is known to be much better than line_6: the present OTA alignments). The other two filters give confirmatory data, line_7: allow the investigation of any chromatic effects, and will enable further line_8: investigation of the 'finger' artifacts already observed. line_9: These measurements will complement the existing scan data and the OCS line_10: measurements, and transfer scans to be obtained in proposal 2980. ! ! end of abstract general_form_proposers: lname: WESTPHAL fname: JAMES title: PI mi: A. inst: CALTECH country: USA ! lname: BURROWS fname: CHRIS title: CON mi: J inst: STSCI country: UK esa: Y ! lname: NAGEL fname: LAURETTA mi: M inst: STSCI country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: 1. We request a sequence of 8 exposures line_2: 1 Bias,(preflash) line_3: 1 1 sec F547M (in case GS acquisition fails) line_4: 1 10 sec exposure (for A/D saturation problems) line_5: 3 160 sec exposures (so cosmics can be removed by median filtering) line_6: 1 Bias (preflash) READ=NO line_7: 1 100 sec Dark line_8: 1 200 sec F3636W line_9: 1 100 sec F725LP line_10: We have choosen a field where there will be about 20 stars line_11: across all chips (so that any field dependent aberrations can be iso- line_12: lated) at reasonable signal levels (of order at least 30 dn in the image line_13: inner halo - Corresponding to Mv=16) GASP has checked that the field line_14: satisfies this. A catalog of the surrounding field is appended. line_15: The sequence will be repeated throughout bootstrap phase B. line_16: Extra repeats could hopefully be used in place of any health and line_17: safety. line_20: NOTE: In the event that OCS focus runs into problems, line_21: such a sequence if already in place in an existing SMS could gainfully line_22: be run with +/- 10 waves of defocus to map the pupil function line_23: directly. (using RT commands to adjust the SM) ! question: 3 section: 2 line_1: line_2: LINE_1: N RA(2000) DEC (2000) mV 0=star line_3: LINE_2: 49 11232.857 8555.334 9 15 47.9940 -59 25 46.797 16.49 0 line_4: LINE_3: 51 11247.350 8559.580 9 15 44.8280 -59 25 38.121 15.82 0 line_5: LINE_4: 56 11252.322 8572.056 9 15 43.8883 -59 25 16.451 20.83 0 line_6: LINE_5: 57 11266.374 8568.878 9 15 40.7222 -59 25 20.407 14.28 0 line_7: LINE_6: 63 11254.587 8579.270 9 15 43.4809 -59 25 3.983 18.71 0 line_8: LINE_7: 69 11265.859 8590.354 9 15 41.1231 -59 24 44.029 18.61 0 line_9: LINE_8: 72 11260.944 8592.328 9 15 42.2417 -59 24 41.183 19.04 3 PC VERTEX line_10: LINE_9: 74 11257.020 8596.344 9 15 43.1674 -59 24 34.771 19.80 0 line_11: LINE_10: 75 11251.908 8588.505 9 15 44.1991 -59 24 48.590 12.13 0 FGStarget line_12: LINE_11: 76 11266.886 8597.506 9 15 40.9903 -59 24 31.792 19.01 0 line_13: LINE_12: 78 11243.076 8595.926 9 15 46.2604 -59 24 36.900 13.01 2 line_14: LINE_13: 79 11262.101 8600.627 9 15 42.0953 -59 24 26.987 18.89 0 line_15: LINE_14: 81 11271.279 8600.572 9 15 40.0549 -59 24 26.141 18.47 3 line_16: LINE_15: 84 11278.727 8606.697 9 15 38.4820 -59 24 14.989 20.79 0 line_17: LINE_16: 86 11268.517 8607.835 9 15 40.7657 -59 24 14.104 20.04 0 line_18: LINE_17: 89 11241.305 8609.408 9 15 46.8328 -59 24 14.209 16.91 0 line_19: LINE_18: 90 11256.831 8610.176 9 15 43.3932 -59 24 11.327 20.07 0 line_20: LINE_19: 97 11282.998 8613.950 9 15 37.6299 -59 24 2.248 18.58 0 line_21: LINE_20: 98 11232.863 8615.500 9 15 48.7890 -59 24 4.732 17.38 3 line_22: LINE_21: 104 11242.518 8622.005 9 15 46.7302 -59 23 52.717 19.91 0 line_23: LINE_22: 105 11266.052 8621.626 9 15 41.4971 -59 23 50.962 17.89 0 ! !end of general form text general_form_address: lname: WESTPHAL fname: JAMES mi: A. category: PI inst: CALTECH addr_1: M/S 170-25 addr_2: GEOLOGICAL & PLANETARY SCIENCES city: PASADENA state: CA zip: 91125 country: USA phone: (818) 356-4900 from_date: 05-JUN-90 to_date: 05-JUN-91 ! lname: BURROWS fname: CHRIS mi: J. category: CON inst: STSCI addr_1: 3700 SAN MARTIN DR. city: BALTIMORE state: MD zip: 21218 country: UK phone: (301) 338-4913 from_date: 05-JUN-90 to_date: 05-JUN-91 ! ! end of general_form_address records fixed_targets: targnum: 2 name_1: I-CAR-FGS descr_1: STAR pos_1: RA = 9H 15M 44.1991S +/- 10", pos_2: DEC = -59D 24' 49.590" +/- 10", pos_3: PLATE-ID=007J equinox: 2000.0 fluxnum_1: 1 fluxval_1: V=12.13 +/- 1 ! targnum: 3 name_1: I-CAR-PC2 descr_1: STAR pos_1: RA = 139.28257D +/- 0.002D, pos_2: DEC = -59.10308D +/- 0.002D equinox: 2000 comment_1: ALTERNATE TARGET FOR PC ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: INTFLAT config: PC opmode: IMAGE aperture: P5 sp_element: F122M,F1042M num_exp: 1 time_per_exp: 8S priority: 1 ! linenum: 2.000 targname: I-CAR-FGS config: PC opmode: IMAGE aperture: P5 sp_element: F547M num_exp: 1 time_per_exp: 1S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES ! linenum: 3.000 targname: I-CAR-FGS config: PC opmode: IMAGE aperture: P5 sp_element: F547M num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES ! linenum: 4.000 targname: I-CAR-FGS config: PC opmode: IMAGE aperture: P5 sp_element: F547M num_exp: 3 time_per_exp: 160S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES ! linenum: 5.000 targname: INTFLAT config: PC opmode: IMAGE aperture: P5 sp_element: F122M,F1042M num_exp: 1 time_per_exp: 8S priority: 1 param_1: READ=NO, ! linenum: 6.000 targname: DARK config: PC opmode: IMAGE aperture: P5 sp_element: F547M num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 ! linenum: 7.000 targname: I-CAR-FGS config: PC opmode: IMAGE aperture: P5 sp_element: F336W num_exp: 1 time_per_exp: 220S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES ! linenum: 8.000 targname: I-CAR-FGS config: PC opmode: IMAGE aperture: P5 sp_element: F725LP num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: PRE-FLASH=YES ! ! end of exposure logsheet ! No scan data records found