! $Id: 4787,v 4.1 1994/07/27 14:49:50 pepsa Exp $ coverpage: title_1: SMOV FOC THROUGHPUT AND SENSITIVITY proposal_for: SMC/FOC pi_title: DR. pi_fname: ROBERT pi_lname: JEDRZEJEWSKI pi_inst: SPACE TELESCOPE SCIENCE INSTITUTE pi_country: USA foc: X ! end of coverpage abstract: line_1: Aim is to measure the throughput of the FOC F/96 relay. The line_2: throughput of the FOC has been extensively measured during line_3: routine calibration. This proposal repeats some of those line_4: measurements to measure the throughput of the OTA/COSTAR/FOC optical path. ! ! end of abstract general_form_proposers: lname: JEDRZEJEWSKI fname: ROBERT title: DR. inst: SPACE TELESCOPE SCIENCE INSTITUTE country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: To measure the throughput of the OTA + COSTAR + FOC we shall image UV-optical line_2: spectrophotometric standards through a limited sampling of line_3: filters. The filters have been precisely calibrated at the line_4: unit level. As we know their transmisison characteristics line_5: accurately, and we know the flux of the standard star, we can determine line_6: the sensitivity of the OTA + COSTAR + FOC from the observed FOC photon counts. line_7: The throughput must be evaluated at a number of different wavelengths. line_8: The OTA + FOC + filter throughputs for these targets was measured line_9: accurately before the servicing mission. Re-measurement with COSTAR line_10: in place will give the COSTAR throughput. line_11: The planetary nebula NGC6543 will be placed at the position of the line_12: pre-SM FOC/96 aperture in order to check that the COSTAR arms block all line_13: of the direct light from reaching the FOC detector. ! question: 5 section: 1 line_1: Prerequisites: line_2: 1) The second SU of proposal 4700 (FOC F96 External Flat Fields) line_3: 2) Proposal 4777 (FOC F96 Plate Scale and Distortion) line_4: 3) Proposal 4788 (FOC F96 Point Spread Function Characterization) line_5: 4) PDB SIAF updates that follow 4777 and 4788 ! !end of general form text general_form_address: lname: JEDRZEJEWSKI fname: ROBERT title: DR. category: PI inst: SPACE TELESCOPE SCIENCE INSTITUTE addr_1: 3700 SAN MARTIN DRIVE city: BALTIMORE state: MD zip: 21218 country: USA ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: BPM16274 descr_1: A,120,J,702 pos_1: RA=0H 50M 3.40S +/- 0.1S, pos_2: DEC=-52D 08' 17.4" +/- 1", pos_3: PLATE-ID=02PU equinox: 2000 fluxnum_1: 1 fluxval_1: V=14.20 fluxnum_2: 2 fluxval_2: TYPE=DA2 ! targnum: 3 name_1: HZ2 descr_1: J,704 pos_1: RA=04H 12M 43.51S +/- 0.2S, pos_2: DEC=+11D 51' 50.4" +/- 0.5", pos_3: PLATE-ID=01X0 equinox: 2000 comment_1: UV STANDARD fluxnum_1: 1 fluxval_1: V=13.86 +/- 2 fluxnum_2: 2 fluxval_2: B-V=-0.05 ! targnum: 4 name_1: HZ21 descr_1: J,704 pos_1: RA=12H 13M 56.42S +/- 0.2S, pos_2: DEC=+32D 56' 30.8" +/- 0.5", pos_3: PLATE-ID=00Y2 equinox: 2000 comment_1: UV STANDARD fluxnum_1: 1 fluxval_1: V=14.58 +/- 2 fluxnum_2: 2 fluxval_2: B-V=-0.45 ! targnum: 5 name_1: NGC6543 descr_1: J,705 pos_1: RA=17H 58M 33.29S +/- 0.1S, pos_2: DEC=66D 37' 58.91" +/- 1", pos_3: PLATE-ID=00T0 equinox: 2000 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: BPM16274 config: FOC/96 opmode: ACQ aperture: 512X1024 sp_element: F120M num_exp: 1 time_per_exp: 600S fluxnum_1: 1 priority: 1 param_1: PIXEL=50X25, req_1: CYCLE 4 / 1-28; req_2: INT ACQ FOR 2-8; req_3: SELECT 1 OF 1-8 OR 11-18 OR 21-28; req_4: COND IF BPM AVAIL/1-8 ! linenum: 2.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F140M,F2ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 3.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F170M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 4.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F210M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 5.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F307M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 6.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F410M,F4ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 7.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F501N,F1ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 8.000 targname: BPM16274 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F550M,F1ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 11.000 targname: HZ2 config: FOC/96 opmode: ACQ aperture: 512X1024 sp_element: F120M,F2ND num_exp: 1 time_per_exp: 600S fluxnum_1: 1 priority: 1 param_1: PIXEL=50X25, req_1: INT ACQ FOR 12-18; req_2: COND IF BPM NOT AVAIL/11-18 ! linenum: 12.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F140M,F4ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 13.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F170M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 14.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F210M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 15.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F307M,F4ND,F1ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 16.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F410M,F4ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 17.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F501N,F2ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 18.000 targname: HZ2 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F550M,F2ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 21.000 targname: HZ21 config: FOC/96 opmode: ACQ aperture: 512X1024 sp_element: F120M,F2ND num_exp: 1 time_per_exp: 600S fluxnum_1: 1 priority: 1 param_1: PIXEL=50X25, req_1: INT ACQ FOR 22-28; req_3: COND IF BPM NOT AVAIL/21-28; ! linenum: 22.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F140M,F4ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 23.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F170M,F2ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 24.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F210M,F4ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 25.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F307M,F4ND,F1ND num_exp: 1 time_per_exp: 900S fluxnum_1: 1 priority: 1 param_1: PIXEL=25X25, ! linenum: 26.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F410M,F4ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 27.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F501N,F1ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 28.000 targname: HZ21 config: FOC/96 opmode: IMAGE aperture: 512X512 sp_element: F550M,F1ND num_exp: 1 time_per_exp: 900S priority: 1 param_1: PIXEL=25X25, ! linenum: 99.000 targname: NGC6543 config: FOC/96 opmode: IMAGE aperture: 512X1024 sp_element: F372M num_exp: 1 time_per_exp: 600S priority: 1 param_1: PIXEL=50X25, req_1: CYCLE 3; comment_1: USE PRE-COSTAR APERTURE, BUT DO comment_2: AFTER COSTAR ALIGNMENT. ! ! end of exposure logsheet ! No scan data records found