! $Id: 5512,v 40.1 1994/10/28 14:51:35 pepsa Exp $ coverpage: title_1: CORES OF EARLY-TYPE GALAXIES, PART II sci_cat: GALAXIES & CLUSTERS sci_subcat: NUCLEI/CORES proposal_for: GO large_proj: N pi_title: PROF pi_fname: SANDRA pi_mi: M pi_lname: FABER pi_inst: 1552 pi_country: USA pi_phone: 408-459-2944 keywords_1: ELLIPTICAL GALAXY, S0 GALAXY, DWARF GALAXY, GALACTIC keywords_2: NUCLEUS, GALACTIC BULGE, IMAGING, SPECTROSCOPY hours_pri: 68.00 num_pri: 25 wf_pc: Y fos: Y funds_amount: 298000 funds_length: 24 funds_date: JUL-94 pi_position: PROFESSOR off_fname: DAVID off_lname: KLIGER off_title: DEAN off_inst: UNIVERSITY OF CALIFORNIA off_addr_1: 391 APPLIED SCIENCES off_addr_2: UNIVERSITY OF CALIFORNIA, SANTA CRUZ off_city: SANTA CRUZ off_state: CA off_zip: 95064 off_country: USA off_phone: 408 459 2106 ! end of coverpage abstract: line_1: We propose to continue a comprehensive study of cores of early-type galaxies. line_2: In Cycles 4 and 5, our aims are 1) FOS spectroscopy to look for supermassive line_3: black holes (BHs) and 2) imaging to follow up on new puzzles revealed by our line_4: Cycle 1 and 2 observations. Our BH search was approved in Cycle 1 but was line_5: postponed because of spherical aberration. FOS spectra will be used to line_6: determine velocity-dispersions and rotation profiles along the major axes of line_7: four prime BH candidates. Dynamical models will be constructed using an line_8: improved maximum-entropy algorithm. If BHs are present as suggested by ground line_9: based work, we should find velocities of ~400 km/s and M/L >> 100 at r < 15 pc. line_10: PC images in V and I are proposed for all spectroscopy targets and for 6 line_11: other early-type galaxies covering a wide variety of core types, as found in line_12: Cycles 1 and 2. Using the extra-sharp and stable resolution of the refurbished line_13: HST, we will measure nuclear color gradients and search for nuclear clusters, line_14: multiple nuclei, and nuclear cusps around possible BHs. These phenomena line_15: provide key tests of popular hypotheses for the formation of cores. Our Cycle line_16: 1 and 2 imaging survey has revealed several surprises. Almost no galaxies line_17: were found with constant-brightness cores. A possible correlation line_18: with isophote shape suggests there may be two distinct kinds of ellipticals. line_19: And several bulges were discovered with surprisingly indistinct nuclei. The line_20: imaging part of our program is aimed to clarify these and other issues. ! ! end of abstract general_form_proposers: lname: BYUN fname: YONG inst: 2192 country: USA ! lname: DRESSLER fname: ALAN inst: 3030 country: USA ! lname: FABER fname: SANDRA inst: 1552 country: USA ! lname: GRILLMAIR fname: CARL inst: 1552 country: USA ! lname: KORMENDY fname: JOHN inst: 2192 country: USA ! lname: LAUER fname: TOD inst: 2902 country: USA ! lname: RICHSTONE fname: DOUGLAS inst: 2660 country: USA ! lname: TREMAINE fname: SCOTT inst: 4666 country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: We propose FOS spectroscopy for 4 BH candidate galaxies, plus one control line_2: galaxy not suspected to contain a massive BH. We are using the 0.25" line_3: aperture of the FOS (0.21" actual), grating G570H and the red digicon. line_4: The purpose is to measure rotation velocities and velocity dispersions along line_5: galaxy major axes to look for massive BHs. Each BH candidate will be mapped line_6: with a central velocity dispersion, plus 2-3 flanking spectra at radii of line_7: 0.15-0.30" for rotation and dispersion. A central dispersion only is measured line_8: for the control galaxy. The planned S/N per A varies from 50 for the best BH line_9: candidate to 25??, based on existing surface-brightness profiles measured line_10: from HST images. line_11: V- and I-band images of each spectroscopic candidate galaxy are line_12: included, using the Planetary Camera and filters F555W and F814W. line_13: Further V- and I-band imaging is proposed for 6 additional early-type line_14: galaxies. Exposure times are calculated to result in 20-40,000 electrons line_15: in the peak pixel. Added exposures fill out the minimum exposure time per line_16: filter to 1000 s. line_17: Accurate positioning of the FOS aperture is accomplished via a 5-level line_18: ACQ/PEAK procedure. Counts and uncertainties at each level have been line_19: estimated from existing deconvolved PC images, available for every FOS line_20: candidate galaxy. We also include FOS calibration spectra of a normal K line_21: giant star. The star is stepped around in the FOS aperture in five line_22: positions to map the line profile versus position (see Question 5 below). ! question: 4 section: 1 line_1: Study of galaxy cores from the ground is stalled at a radius of about 0.5". line_2: This resolution is not adequate. At about 0.5", only the nearest few dozen line_3: giant ellipticals are resolved, and brightness profiles inside their cores line_4: are hardly known. Small elliptical cores cannot be studied at all. The line_5: several new examples found by HST of multiple nuclei, disks, dust rings, line_6: central cusps, and nucleations were mostly unsuspected from the ground. line_7: The BH search is similarly resolution limited. Mass-to-light ratios of ~100 line_8: are detected from the ground, marginally interesting but not high enough to line_9: rule out stellar populations, and undetected nuclear bars may also offer line_10: an escape. HST increases spatial resolution by at least a factor line_11: of 2, shrinking the innermost accessible radius down to 0.1". If BHs are line_12: present, rotation velocities will then rise to 400 kms, and M/Ls will exceed line_13: several 100. At that level, alternatives to BHs will become exceedingly line_14: implausible. ! question: 4 section: 2 line_1: The FOS spectroscopy sample includes the four line_2: best BH candidate galaxies not locked up by GTOs. Each of these is observed line_3: in multiple locations, a central spectrum and 2-3 flanking spectra. High line_4: rotation in the flanking spectra are particularly diagnostic of a central line_5: dark mass. A normal galaxy, NGC 3379, not suspected dynamically to line_6: contain a BH, is added as a control. This is one of the few resolved core line_7: galaxies with high enough surface brightness for a spectrum to be obtained. line_8: Spectrosopic exposure times are designed to achieve a S/N of 50 per A line_9: for the best BH candidate, NGC 3115, 37 for the next-best BH candidate, line_10: NGC 4594, and 25-18 for all remaining objects. Extensive simulations of line_11: FOS spectra indicate that a S/N of 25-18 is needed to measure sigma to an line_12: accuracy of 8% and rotation velocity to 0.08 x sigma. This level is line_13: adequate but not excessive to establish core kinematic properties with high line_14: certainty. We have increased S/N over this minimum level for the two best line_15: candidates in order to measure departures from Gaussian line profiles. line_16: Imaging exposure times are chosen to achieve a central exposure of line_17: 20-40,000 electrons per peak pixel. We take two exposures at this nominal line_18: level, plus one at 1/3 nominal to allow for unresolved nuclei. Exposure line_19: times in most cases are based on already reduced HST profiles. line_20: We have also added extra exposures line_21: when needed to boost the minimum time per filter to 1000 s. These come at line_22: little added cost given the spacecraft overhead time. ! question: 5 section: 1 line_1: We have eliminated the need for WFPC early-acquisition pictures by using line_2: ACQ/PEAK directly on the galaxies (see question 8 for more on this). line_3: A stellar template spectrum for measuring velocity dispersions is required. line_4: We are using a normal K giant star from the Lick IDS stellar library. line_5: The magnitude of this star (V=11.14) is too bright for ACQ/BIN so we are line_6: using ACQ/PEAK. line_7: From Table 1.1.3 in the FOS Handbook, we see that the spectral resolution line_8: for a point source is degraded by 70 kms through the 0.21" FOS aperture. line_9: This causes a significant error for sigma's below 200 kms. We will calibrate line_10: this effect by stepping the standard star around in the aperture in five line_11: positions. These multiple exposures will also provide a test of FOS line_12: repeatability. The team of Ford and Jaffe are proposing an additional line_13: standard star, which we plan to share. ! question: 6 section: 1 line_1: Velocity dispersion measurements require exceptionally good wavelength line_2: stability of the FOS during an exposure. Our exposures last up to 4 hours. line_3: Our conferences with FOS staff indicate that geomagnetic correction line_4: updates are frequent and accurate enough for our purposes (10 kms, line_5: or 0.17 A). However, we are taking a wavelength calibration with every line_6: spectrum just to be sure. The special wavelength calibrations apply line_7: to all FOS spectra, including the standard star exposures. line_8: Total spectrosopic sequences on N3115 and N4594 are probably too long line_9: to fit within one SAA visibility period. We have scheduled them with line_10: SEQ NO GAP, but they will have to be broken into pieces. Each piece must line_11: start with the same ACQ/PEAK and verification-picture sequence. See line_12: COMMENT lines under N3115 and N4594 for more details. The pieces can be line_13: broken up in any way as long as each spectrum has its own wavelength line_14: calibration. ! ! question: 8 section: 1 line_1: The trickiest aspect of this proposal is centering the FOS aperture on the line_2: galactic nuclei. We need an accuracy of 0.04". Most of our galaxies line_3: have offset stars farther than 60", for which HST slew errors are 0.1". line_4: Since an ACQ/PEAK on the nucleus would be necessary anyway, we line_5: proceed directly to ACQ/PEAK. We have studied the accuracy of centerings from line_6: previous two cycles of data in PC6. Galaxies with GASP coordinates have an line_7: RMS uncertainty (in each coord) of 1.52". The ACQ/PEAK search starts with line_8: a box that contains such an object with 99% certainty. line_9: The peak-up procedure continues through five levels. Using deconvolved HST line_10: pictures, we have integrated to find out the counts through line_11: each aperture size. We have also studied the effect of shot noise, taking line_12: into account the contrast of the brightest pixel and also of line_13: the fact that it competes with four neighbors (kitty-corner pixels are line_14: so faint as to be unimportant). A difficulty occurs when the nucleus lies line_15: nearly directly on the boundary between search pixels. Due to shot noise, line_16: or jitter, one may choose the wrong pixel. If this occurs early, the search line_17: may leave the nucleus permanently behind. It is important to calculate this line_18: and protect against photon and jitter statistics early in the search. line_19: The proposed search strategy is the result of these data. It is designed line_20: to yield an accuracy of <=0.039" for sharp-core BH candidate galaxies and line_21: an accuracy of <=0.06" for the diffuse-core control galaxy NCG 3379. We can line_22: provide numbers and further information on request. ! question: 9 section: 1 line_1: Prior proposal: GO 2600/3912 --"Cores of Early-Type Galaxies". This was an line_2: imaging survey of early-type cores, results in the Scientific Justification. line_3: Dressler: GO 2373/3857/4719 -- "Morphology of Galaxies in Clusters at z=0.5. line_4: Kormendy: GO 3913 -- "UV Imaging of IRAS Starburst Galaxies", no data yet. line_5: Lauer/Faber/Grillmair: various WFPC GTO programs, notably GTO 1105: "Peculiar line_6: Galaxies", GTO 1106: "Baade's Window", and GTO 1118: "Nuclei of Nearby Normal line_7: Galaxies" ! question: 9 section: 2 line_1: The galaxy samples in GTO 1105, GTO 1118, GO 2600, and this proposal are line_2: complementary. Together they comprise a sample of normal and peculiar line_3: early-type galaxies of a wide range of properties. Imaging of BH candidates line_4: was carried out under 1118. 2600 is now complete. Future work on 1105 line_5: and 1118 will decline, and this proposal will take their place. Nearly all line_6: HST images on these proposals have been reduced, and several papers are line_7: in preparation. Results are quoted in the Scientific Justification. ! question: 9 section: 3 line_1: "A Cluster of Nascent Galaxies at z = 2?," Dressler, Oemler, Gunn, & line_2: Butcher, ApJL, 404, L45, 1993. line_3: "The Double Nucleus of M31," Lauer, Faber, & WFPC GTO, ApJ, submitted. line_4: "PC Observations of M32," Lauer, Faber, & WFPC GTO, AJ, 104, 552, 1992. line_5: "PC Observations of the M87 Stellar Cusp," Lauer, Faber, & WFPC GTO, AJ, line_6: 103, 703, 1992. line_7: "PC Observations of NGC 1275: Discovery of Massive Blue Star Clusters," line_8: Holtzman, Faber, & WFPC GTO, AJ, 103, 691, 1992. line_9: "The Postcollapse Core of M15 Imaged with the PC," Lauer, Holtzman, Faber, line_10: & WFPC GTO, ApJL, 369, L45, 1991. line_11: "The Imaging Performance of the Hubble Space Telescope", Burrows, line_12: Holtzman, Faber, & others, ApJL, 369, L21, 1991. line_13: "NGC 1068: Resolution of Nuclear Structure in the Optical Continuum," line_14: Lynds, Faber, & WFPC GTO, ApJL, 369, L31, 1991. line_15: And others. ! question: 10 section: 1 line_1: All analysis work will be performed at our home institutions. line_2: The necessary computer equipment is basically in place, although we may line_3: require small augmentations such as new disks. Our institutions provide line_4: excellent computer and software maintenance services. line_5: We have access to good observational facilities at Mauna Kea, Las Campanas, line_6: CTIO, KPNO, and Lick. These have been used to gather data to prepare the line_7: observing lists and will continue to be used to observe line_8: the outer parts of galaxies. Access to good seeing at Mauna Kea has been line_9: especially key to compiling our lists of candidate galaxies. line_10: A new resource on this proposal is the addition of Drs. Carl Grillmair and line_11: Yong Byun. Their services come at little cost. Grillmair is supported by line_12: the Wide-Field Camera Team, and Byun is a Hubble Fellow at UH. line_13: Both are familiar with galaxy imaging and spectroscopy. The only major line_14: charge for them is their travel to team meetings. Students may be hired at line_15: UH and UCSC, but the vast majority of work will be done by the Co-I's line_16: themselves. line_17: We are also requesting the addition of a postdoc to assist Richstone in line_18: dynamical modelling. This item was cut out of our budget when spherical line_19: aberration prevented FOS spectroscopy. Now we ask that it be restored. line_20: Through cost-sharing of the postdoc's salary with the UMich and other line_21: grants, we have been able to squeeze this important item into the budget. ! !end of general form text general_form_address: lname: FABER fname: SANDRA mi: M title: PROF category: PI inst: 1552 addr_1: UCO/LICK OBSERVATORY addr_2: UNIVERSITY OF CALIFORNIA city: SANTA CRUZ state: CA zip: 95064 country: USA phone: 408-459-2944 telex: FABER@HELIOS.UCSC.EDU ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: NGC3115-NUC1 descr_1: E,302,910 pos_1: RA = 10H 05M 13.9S +/- 2", pos_2: DEC = -07D 43' 11" +/- 2" equinox: 2000.0 rv_or_z: V = 698 acqpr_1: EXT comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: CENTERED ON NUCLEUS. fluxnum_1: 1 fluxval_1: V = 16.14 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 fluxnum_3: 3 fluxval_3: SURF(V) = 12.3 +/- 1.0 ! targnum: 2 name_1: NGC3115-NUC2 descr_1: E,302,910 pos_1: R = 0.15", pos_2: PA = 44.D, pos_3: FROM 1 rv_or_z: V = 698 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.15" NE FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 16.70 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 3 name_1: NGC3115-NUC3 descr_1: E,302,910 pos_1: R = 0.30", pos_2: PA = 44.D, pos_3: FROM 1 rv_or_z: V = 698 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.30" NE FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 17.15 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 4 name_1: NGC3115-NUC4 descr_1: E,302,910 pos_1: R = 0.20", pos_2: PA = 224.D, pos_3: FROM 1 rv_or_z: V = 698 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.20" SW FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 16.97 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 5 name_1: NGC3377-NUC1 descr_1: E,303,910 pos_1: RA = 10H 47M 42.3S +/- 2", pos_2: DEC = +13D 59' 09" +/- 2" equinox: 2000.0 rv_or_z: V = 718 acqpr_1: EXT comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: CENTERED ON NUCLEUS. fluxnum_1: 1 fluxval_1: V = 16.17 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 fluxnum_3: 3 fluxval_3: SURF(V) = 12.2 +/- 1.0 ! targnum: 6 name_1: NGC3377-NUC2 descr_1: E,303,910 pos_1: R = 0.175", pos_2: PA = 44.D, pos_3: FROM 5 rv_or_z: V = 718 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" NE FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 16.87 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 7 name_1: NGC3377-NUC3 descr_1: E,303,910 pos_1: R = 0.175", pos_2: PA = 224.D, pos_3: FROM 5 rv_or_z: V = 718 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" SW FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 16.87 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 8 name_1: NGC4594-NUC1 descr_1: E,301,910 pos_1: RA = 12H 37M 23.4S +/- 1", pos_2: DEC = -11D 20' 55" +/- 1" equinox: 1950.0 rv_or_z: V = 1128 acqpr_1: EXT comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: CENTERED ON NUCLEUS. fluxnum_1: 1 fluxval_1: V = 17.27 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 fluxnum_3: 3 fluxval_3: SURF(V) = 13.2 +/- 1.0 ! targnum: 9 name_1: NGC4594-NUC2 descr_1: E,301,910 pos_1: R = 0.175", pos_2: PA = 90.D, pos_3: FROM 8 rv_or_z: V = 1128 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" E OF NUCLEUS ON comment_4: MAJOR AXIS. fluxnum_1: 1 fluxval_1: V = 17.54 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 10 name_1: NGC4594-NUC3 descr_1: E,301,910 pos_1: R = 0.175", pos_2: PA = 270.D, pos_3: FROM 8 rv_or_z: V = 1128 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" W OF NUCLEUS ON comment_4: MAJOR AXIS. fluxnum_1: 1 fluxval_1: V = 17.54 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 11 name_1: NGC4621-NUC1 descr_1: E,303,910 pos_1: RA = 12H 42M 02.28S +/- 2", pos_2: DEC = +11D 38' 48.22" +/- 2" equinox: 2000.0 rv_or_z: V = 414 acqpr_1: EXT comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: CENTERED ON NUCLEUS. fluxnum_1: 1 fluxval_1: V = 16.56 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 fluxnum_3: 3 fluxval_3: SURF(V) = 12.4 +/- 1.0 ! targnum: 12 name_1: NGC4621-NUC2 descr_1: E,303,910 pos_1: R = 0.175", pos_2: PA = 343.D, pos_3: FROM 11 rv_or_z: V = 414 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" NW FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 17.40 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 13 name_1: NGC4621-NUC3 descr_1: E,303,910 pos_1: R = 0.175", pos_2: PA = 163.D, pos_3: FROM 11 rv_or_z: V = 414 comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: OFFSET 0.175" SE FROM NUCLEUS ON comment_4: MAJ AXIS. fluxnum_1: 1 fluxval_1: V = 17.40 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 14 name_1: NGC3379-NUC1 descr_1: E,303,910 pos_1: RA = 10H 47M 49.62S +/- 2", pos_2: DEC = 12D 34' 53.83" +/- 2" equinox: 2000.0 rv_or_z: V = 885 acqpr_1: EXT comment_1: V MAG IS THRU 0.21" SQ. FOS APER. comment_2: MEASURED FROM DECONVOLVED PC IMG. comment_3: CENTERED ON NUCLEUS. fluxnum_1: 1 fluxval_1: V = 18.31 +/- 0.1 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 fluxnum_3: 3 fluxval_3: SURF(V) = 14.8 +/- 1.0 ! targnum: 15 name_1: NGC3384 descr_1: E,302,910 pos_1: RA = 10H 48M 16.91S +/- 2", pos_2: DEC = 12D 37' 45.07" +/- 2" equinox: 2000.0 rv_or_z: V = 770 comment_1: SURF(V) IS MAX MEASURED FROM comment_2: DECONVOLVED PC IMG. fluxnum_1: 1 fluxval_1: SURF(V) = 12.6 +/- 1.0 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 16 name_1: NGC4406 descr_1: E,303,910 pos_1: RA = 12H 26M 11.77S +/- 2", pos_2: DEC = +12D 56' 46.13" +/- 2" equinox: 2000.0 rv_or_z: V = -341 comment_1: SURF(V) IS ESTIMATED FROM comment_2: ABSOLUTE MAG. fluxnum_1: 1 fluxval_1: SURF(V) = 15.8 +/- 1.0 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 17 name_1: NGC4458 descr_1: E,303,910 pos_1: RA = 12H 28M 57.6S +/- 2", pos_2: DEC = +13D 14' 31.0" +/- 2" equinox: 2000.0 rv_or_z: V = 383 comment_1: SURF(V) IS MAX MEASURED FROM comment_2: DECONVOLVED PC IMG. fluxnum_1: 1 fluxval_1: SURF(V) = 13.6 +/- 1.0 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 18 name_1: NGC4660 descr_1: E,303,910 pos_1: RA = 12H 44M 31.99S +/- 2", pos_2: DEC = +11D 11' 25.29" +/- 2" equinox: 2000.0 rv_or_z: V = 1017 comment_1: SURF(V) IS ESTIMATED FROM comment_2: ABSOLUTE MAG. fluxnum_1: 1 fluxval_1: SURF(V) = 13.0 +/- 1.0 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 19 name_1: NGC7457 descr_1: E,302,910 pos_1: RA = 23H 00M 59.95S +/- 2", pos_2: DEC = +30D 08' 41.73" +/- 2" equinox: 2000.0 rv_or_z: V = 850 comment_1: SURF(V) IS MAX MEASURED FROM comment_2: DECONVOLVED PC IMG. fluxnum_1: 1 fluxval_1: SURF(V) = 12.4 +/- 1.0 fluxnum_2: 2 fluxval_2: V-I = 1.0 +/- 0.1 ! targnum: 20 name_1: DSA107-442 name_2: GSC-5017-0015 descr_1: A,140 pos_1: RA = 15H 38M 11.61S +/- 1", pos_2: DEC = -00D 25' 44.6" +/- 1" equinox: 2000.0 comment_1: K GT FOR VELOCITY DISPERSION comment_2: TEMPLATE. fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! targnum: 21 name_1: DSA107-442-POS1 name_2: GSC-5017-0015 descr_1: A,140 pos_1: XI-OFF = 0.000" +/- 0.001", pos_2: ETA-OFF = -0.084" +/- 0.001", pos_3: FROM 20 comment_1: THIS AND THE NEXT 4 TARGETS STEP comment_2: THE STD STAR AROUND IN THE APER. comment_3: SEE COMMENTS ON LINE 300. fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! targnum: 22 name_1: DSA107-442-POS2 name_2: GSC-5017-0015 descr_1: A,140 pos_1: XI-OFF = 0.000" +/- 0.001", pos_2: ETA-OFF = -0.042" +/- 0.001", pos_3: FROM 20 fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! targnum: 23 name_1: DSA107-442-POS3 name_2: GSC-5017-0015 descr_1: A,140 pos_1: XI-OFF = 0.000" +/- 0.001", pos_2: ETA-OFF = -0.000" +/- 0.001", pos_3: FROM 20 fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! targnum: 24 name_1: DSA107-442-POS4 name_2: GSC-5017-0015 descr_1: A,140 pos_1: XI-OFF = 0.000" +/- 0.001", pos_2: ETA-OFF = +0.042" +/- 0.001", pos_3: FROM 20 fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! targnum: 25 name_1: DSA107-442-POS5 name_2: GSC-5017-0015 descr_1: A,140 pos_1: XI-OFF = 0.000" +/- 0.001", pos_2: ETA-OFF = +0.084" +/- 0.001", pos_3: FROM 20 fluxnum_1: 1 fluxval_1: V = 11.14 +/- 0.05 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=3.20, param_4: SCAN-STEP-Y=3.00 req_1: ORIENT 305D +/- 5D; req_2: SAME ORIENT FOR 02-14 AS 01; req_3: GROUP 1-14 WITHIN 3D; req_4: ONBOARD ACQ FOR 02; req_5: CYCLE 4/1-310 comment_1: ROLL ALIGNS SQUARE SCIENCE APER comment_2: W/ MAJ AXIS; ANY ROLL ANGLE MODULO comment_3: 90 D OK. RED-PAIR OFFSET ANGLE = comment_4: 81.2D ASSUMED. comment_5: MAXIMUM V FLUX ON DIODES = 13.0; comment_6: WILL NOT SAFE FOS. ! linenum: 2.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=1, param_2: SEARCH-SIZE-Y=9, param_3: SCAN-STEP-Y=0.37 req_1: ONBOARD ACQ FOR 03 comment_1: NOTE: THIS N3115 SEQUENCE MAY comment_2: HAVE TO BE BROKEN UP TO AVOID comment_3: SAA. ACQ/PEAK AND VERIF PIC comment_4: (LINES 1-6) MUST PRECEDE comment_5: EACH SEGMENT. ! linenum: 3.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=9, param_2: SEARCH-SIZE-Y=1, param_3: SCAN-STEP-X=0.37 req_1: ONBOARD ACQ FOR 04 ! linenum: 4.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=3, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 05 ! linenum: 5.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 6-8,10.6-12 comment_1: EXPOSURE TIME HERE ALLOWS PREV comment_2: LINE AND THIS ONE TO GO IN comment_3: SAME ORBIT IF CONVENIENT. ! linenum: 6.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 256S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.0; comment_3: WILL NOT SAFE FOS. T_EXP IS 4.0S comment_4: PER DWELL. ! linenum: 7.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 08; SEQ req_2: 07-08 NO GAP comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 8.000 targname: NGC3115-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 125M s_to_n: 50 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 8.500 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 8.6-10 comment_1: **REUSE TARGET OFFSET FROM 6** ! linenum: 8.600 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 256S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.0; comment_3: WILL NOT SAFE FOS. ! linenum: 9.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 10; SEQ req_2: 09-10 NO GAP comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 10.000 targname: NGC3115-NUC2 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 210M s_to_n: 50 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.15" NE FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 10.600 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 256S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.0; comment_3: WILL NOT SAFE FOS. ! linenum: 12.000 targname: NGC3115-NUC3 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 145M s_to_n: 35.3 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.30" NE FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 12.500 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 12.6-14 comment_1: **REUSE TARGET OFFSET FROM 6** ! linenum: 12.600 targname: NGC3115-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 256S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.0; comment_3: WILL NOT SAFE FOS. ! linenum: 13.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 14; SEQ req_2: 13-14 NO GAP comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 14.000 targname: NGC3115-NUC4 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 247M s_to_n: 50 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.20" SW FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 21.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=3.20, param_4: SCAN-STEP-Y=3.00 req_1: ORIENT 297D +/- 5D; req_2: SAME ORIENT FOR 22-32 AS 21; req_3: SEQ 21-32 NO GAP; req_4: ONBOARD ACQ FOR 22 comment_1: ROLL ALIGNS SQUARE SCIENCE APER comment_2: W/ MAJ AXIS; ANY ROLL ANGLE MODULO comment_3: 90 D OK. RED-PAIR OFFSET ANGLE = comment_4: 81.2D ASSUMED. comment_5: MAXIMUM V FLUX ON DIODES = 13.6; comment_6: WILL NOT SAFE FOS. ! linenum: 22.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=1, param_2: SEARCH-SIZE-Y=9, param_3: SCAN-STEP-Y=0.37 req_1: ONBOARD ACQ FOR 23 ! linenum: 23.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=9, param_2: SEARCH-SIZE-Y=1, param_3: SCAN-STEP-X=0.37 req_1: ONBOARD ACQ FOR 24 ! linenum: 24.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=3, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 25 ! linenum: 25.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 26-32 comment_1: EXPOSURE TIME HERE ALLOWS PREV comment_2: LINE AND THIS ONE TO GO IN comment_3: SAME ORBIT IF CONVENIENT. ! linenum: 26.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 211S fluxnum_1: 1 priority: 2 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.6; comment_3: WILL NOT SAFE FOS. T_EXP IS 3.3S comment_4: PER DWELL. ! linenum: 27.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 2 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 28 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 28.000 targname: NGC3377-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 33M s_to_n: 25 fluxnum_1: 1 priority: 2 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 29.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 2 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 30 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 30.000 targname: NGC3377-NUC2 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 61M s_to_n: 25 fluxnum_1: 1 priority: 2 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.175" NE FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 31.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 2 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 32 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 32.000 targname: NGC3377-NUC3 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 61M s_to_n: 25 fluxnum_1: 1 priority: 2 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.175" SW FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 41.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=3.20, param_4: SCAN-STEP-Y=3.00 req_1: ORIENT 157D +/- 5D; req_2: SAME ORIENT FOR 42-50 AS 41; req_3: SEQ 41-50; req_4: ONBOARD ACQ FOR 42 comment_1: ROLL ALIGNS SQUARE SCIENCE APER comment_2: W/ MAJ AXIS; ANY ROLL ANGLE MODULO comment_3: 90 D OK. RED-PAIR OFFSET ANGLE = comment_4: 81.2D ASSUMED. comment_5: MAXIMUM V FLUX ON DIODES = 13.9; comment_6: WILL NOT SAFE FOS. ! linenum: 42.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=1, param_2: SEARCH-SIZE-Y=9, param_3: SCAN-STEP-Y=0.37 req_1: ONBOARD ACQ FOR 43 ! linenum: 43.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=9, param_2: SEARCH-SIZE-Y=1, param_3: SCAN-STEP-X=0.37 req_1: ONBOARD ACQ FOR 44 ! linenum: 44.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=3, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 45 ! linenum: 45.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 70S fluxnum_1: 1 priority: 2 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 46-50 comment_1: EXPOSURE TIME HERE ALLOWS PREV comment_2: LINE AND THIS ONE TO GO IN comment_3: SAME ORBIT IF CONVENIENT. ! linenum: 46.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 403S fluxnum_1: 1 priority: 2 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.9; comment_3: WILL NOT SAFE FOS. T_EXP IS 6.3S comment_4: PER DWELL. ! linenum: 47.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 2 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 48 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 48.000 targname: NGC4621-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 46M s_to_n: 25 fluxnum_1: 1 priority: 2 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 49.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 2 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 50 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 50.000 targname: NGC4621-NUC2 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 91M s_to_n: 24 fluxnum_1: 1 priority: 2 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.175" NW FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 61.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=3.20, param_4: SCAN-STEP-Y=3.00 req_1: ORIENT 261D +/- 15D; req_2: SAME ORIENT FOR 62-72 AS 61; req_3: SEQ 61-72 WITHIN 3D; req_4: ONBOARD ACQ FOR 62 comment_1: ROLL ALIGNS SQUARE SCIENCE APER comment_2: W/ MAJ AXIS; ANY ROLL ANGLE MODULO comment_3: 90 D OK. RED-PAIR OFFSET ANGLE = comment_4: 81.2D ASSUMED. comment_5: MAXIMUM V FLUX ON DIODES = 13.3; comment_6: WILL NOT SAFE FOS. ! linenum: 62.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=1, param_2: SEARCH-SIZE-Y=9, param_3: SCAN-STEP-Y=0.37 req_1: ONBOARD ACQ FOR 63 comment_1: NOTE: THIS N4594 SEQUENCE MAY comment_2: HAVE TO BE BROKEN UP TO AVOID comment_3: SAA. ACQ/PEAK AND VERIF PIC comment_4: (LINES 61-66) MUST PRECEDE comment_5: EACH SEGMENT. ! linenum: 63.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=9, param_2: SEARCH-SIZE-Y=1, param_3: SCAN-STEP-X=0.37 req_1: ONBOARD ACQ FOR 64 ! linenum: 64.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 60S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=3, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 65 ! linenum: 65.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 66-68 comment_1: EXPOSURE TIME HERE IS MAXIMUM comment_2: FOR ACQ/PEAK ON SINGLE ORBIT. ! linenum: 66.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 442S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.3; comment_3: WILL NOT SAFE FOS. T_EXP IS 6.9S comment_4: PER DWELL. ! linenum: 67.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 68; comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 68.000 targname: NGC4594-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 178M s_to_n: 35.3 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 68.500 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 68.6-70 comment_1: **REUSE TARGET OFFSET FROM 66** ! linenum: 68.600 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 442S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. ! linenum: 69.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 70; SEQ req_2: 69-70 NO GAP comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 70.000 targname: NGC4594-NUC2 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 228M s_to_n: 35.3 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.175" E FROM NUCL ON MAJ comment_3: AXIS. ! linenum: 70.500 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 70.6-72 comment_1: **REUSE TARGET OFFSET FROM 66** ! linenum: 70.600 targname: NGC4594-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 442S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 13.3; comment_3: WILL NOT SAFE FOS. T_EXP IS 6.9S comment_4: PER DWELL. ! linenum: 71.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 72; SEQ req_2: 71-72 NO GAP comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINE. ! linenum: 72.000 targname: NGC4594-NUC3 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 228M s_to_n: 35.3 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: OFFSET 0.175" W FROM NUCLEUS ON MAJ comment_3: AXIS. ! linenum: 81.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=3.20, param_4: SCAN-STEP-Y=3.00 req_1: ONBOARD ACQ FOR 82; req_2: SEQ 81-98 WITHIN 2D; req_3: SAME ORIENT FOR 82-88 AS 81 comment_1: NO SPECIAL ROLL ANGLE NEEDED; GAL comment_2: IS ROUND. comment_3: MAXIMUM V FLUX ON DIODES = 14.0; comment_4: WILL NOT SAFE FOS. ! linenum: 82.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 10S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=1, param_2: SEARCH-SIZE-Y=9, param_3: SCAN-STEP-Y=0.37 req_1: ONBOARD ACQ FOR 83 ! linenum: 83.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 20S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=9, param_2: SEARCH-SIZE-Y=1, param_3: SCAN-STEP-X=0.37 req_1: ONBOARD ACQ FOR 84 ! linenum: 84.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 128S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=3, param_2: SEARCH-SIZE-Y=3, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 85 ! linenum: 85.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 86-88 comment_1: EXPOSURE TIME HERE IS MAXIMUM comment_2: FOR ACQ/PEAK ON SINGLE ORBIT. comment_3: PEAKUP IN 0.25 APER IS MORE comment_4: EFFICIENT THAN 0.09, AS N3379 comment_5: HAS MORE DIFFUSE CORE. ! linenum: 86.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 698S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS. comment_2: MAXIMUM V FLUX ON DIODES = 14.0; comment_3: WILL NOT SAFE FOS. T_EXP IS 10.9S comment_4: PER DWELL. ! linenum: 88.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 100M s_to_n: 25 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 95.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: MIRROR num_exp: 1 time_per_exp: 100S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.065, param_4: SCAN-STEP-Y=0.065 req_1: ONBOARD ACQ FOR 96-98; req_2: SAME ORIENT FOR 96-98 AS 95 comment_1: **REUSE TARGET OFFSET FROM 86** ! linenum: 96.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACQ aperture: 4.3 sp_element: MIRROR num_exp: 1 time_per_exp: 698S fluxnum_1: 1 priority: 1 comment_1: VERIFICATION PICTURE OF NUCLEUS ! linenum: 98.000 targname: NGC3379-NUC1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 115.5M s_to_n: 25 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: CENTERED ON NUCLEUS. ! linenum: 100.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 2 time_per_exp: 120S s_to_n: 140 fluxnum_1: 3 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 100-105 WITHIN 1D; req_2: SAME POS FOR 101-105 AS 100 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 101.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 40S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 102.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 350S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 103.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 80S s_to_n: 140 fluxnum_1: 3 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 104.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 26S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 105.000 targname: NGC3115-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 110.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 2 time_per_exp: 120S s_to_n: 140 fluxnum_1: 3 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 110-115 WITHIN 1D; req_2: SAME POS FOR 111-115 AS 110 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 111.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 40S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 112.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 113.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 80S s_to_n: 140 fluxnum_1: 3 fluxnum_2: 2 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 114.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 26S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 115.000 targname: NGC3377-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 120.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 2 time_per_exp: 140S s_to_n: 140 fluxnum_1: 3 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 120-125 WITHIN 1D; req_2: SAME POS FOR 121-125 AS 120 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 121.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 50S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 122.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 123.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 100S s_to_n: 140 fluxnum_1: 3 fluxnum_2: 2 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 124.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 30S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 125.000 targname: NGC4621-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 130.000 targname: NGC4594-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F547M num_exp: 3 time_per_exp: 400S s_to_n: 107 fluxnum_1: 3 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 130-134 WITHIN 1D; req_2: SAME POS FOR 131-134 AS 130 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. comment_3: THREE EXP FOR GOOD CR-SPLIT. comment_4: USE F574M TO AVOID NUC EMISSION. ! linenum: 131.000 targname: NGC4594-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F547M num_exp: 1 time_per_exp: 140S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 132.000 targname: NGC4594-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 180S s_to_n: 140 fluxnum_1: 3 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 133.000 targname: NGC4594-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 60S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 134.000 targname: NGC4594-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 140.000 targname: NGC3379-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 500S s_to_n: 89 fluxnum_1: 3 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 req_1: GROUP 140-143 WITHIN 1D; req_2: SAME POS FOR 141-143 AS 140 comment_1: MAIN NUCLEI EXPOSURES. comment_2: LO GAIN AS NO BRIGHT FEATURE comment_3: EXPECTED. THREE EXPOSURES FOR comment_4: CR-SPLIT. ! linenum: 141.000 targname: NGC3379-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 160S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 142.000 targname: NGC3379-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 400S s_to_n: 100 fluxnum_1: 3 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: MAIN NUCLEI EXPOSURES. comment_2: LO GAIN AS NO BRIGHT FEATURE comment_3: EXPECTED. THREE EXPOSURES FOR comment_4: CR-SPLIT. ! linenum: 143.000 targname: NGC3379-NUC1 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 140S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 170.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 2 time_per_exp: 160S s_to_n: 140 fluxnum_1: 1 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 170-175 WITHIN 1D; req_2: SAME POS FOR 171-175 AS 170 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 171.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 60S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 172.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 173.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 100S s_to_n: 140 fluxnum_1: 1 fluxnum_2: 2 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 174.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 40S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 175.000 targname: NGC3384 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 190.000 targname: NGC4406 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 500S s_to_n: 56 fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 req_1: GROUP 190-191 WITHIN 1D; req_2: SAME POS FOR 191 AS 190 comment_1: MAIN NUCLEI EXPOSURES. comment_2: LO GAIN AS NO BRIGHT FEATURE comment_3: EXPECTED. THREE EXPOSURES FOR comment_4: CR-SPLIT. NO PROTECTION EXPOSURE comment_5: NEEDED. ! linenum: 191.000 targname: NGC4406 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 500S s_to_n: 70 fluxnum_1: 1 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: MAIN NUCLEI EXPOSURES. comment_2: LO GAIN AS NO BRIGHT FEATURE comment_3: EXPECTED. THREE EXPOSURES FOR comment_4: CR-SPLIT. NO PROTECTION EXPOSURE comment_5: NEEDED. ! linenum: 192.000 targname: NGC4458 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 400S s_to_n: 140 fluxnum_1: 1 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 192-195 WITHIN 1D; req_2: SAME POS FOR 193-195 AS 192 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. comment_3: THREE EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 193.000 targname: NGC4458 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 140S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 194.000 targname: NGC4458 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 4 time_per_exp: 260S s_to_n: 140 fluxnum_1: 1 fluxnum_2: 2 priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. comment_3: FOUR EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 195.000 targname: NGC4458 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 90S priority: 2 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 200.000 targname: NGC4660 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 4 time_per_exp: 240S s_to_n: 140 fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 200-203 WITHIN 1D; req_2: SAME POS FOR 201-203 AS 200 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. comment_3: FOUR EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 201.000 targname: NGC4660 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 80S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 202.000 targname: NGC4660 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 4 time_per_exp: 200S s_to_n: 140 fluxnum_1: 1 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. comment_3: FOUR EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 203.000 targname: NGC4660 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 50S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 220.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 2 time_per_exp: 140S s_to_n: 140 fluxnum_1: 1 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 req_1: GROUP 220-225 WITHIN 1D; req_2: SAME POS FOR 221-225 AS 220 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 221.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 1 time_per_exp: 50S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 222.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F555W num_exp: 3 time_per_exp: 350S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 223.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 2 time_per_exp: 100S s_to_n: 140 fluxnum_1: 1 fluxnum_2: 2 priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: MAIN NUCLEI EXPOSURES. comment_2: HI GAIN FOR DYNAMIC RANGE. ! linenum: 224.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 1 time_per_exp: 30S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=15 comment_1: SHORT PROTECTION EXPOSURE. ! linenum: 225.000 targname: NGC7457 config: WFPC2 opmode: IMAGE aperture: PC1 sp_element: F814W num_exp: 3 time_per_exp: 350S priority: 1 param_1: CR-SPLIT=NO param_2: ATD-GAIN=7 comment_1: LONG EXPOSURES. LO GAIN FOR comment_2: FAINT OBJECTS AND DUST. THREE comment_3: EXPOSURES FOR GOOD CR-SPLIT. ! linenum: 300.000 targname: DSA107-442 config: FOS/RD opmode: ACQ/PEAK aperture: 4.3 sp_element: G570H num_exp: 1 time_per_exp: 1.5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-Y=3, param_2: SCAN-STEP-Y=1.204 param_3: SEARCH-SIZE-X=1 req_1: ORIENT 262D +/- 5D; req_2: SAME ORIENT FOR 301-310 AS 300; req_3: SEQ 300-310 NO GAP; req_4: ONBOARD ACQ FOR 301 comment_1: ROLL ORIENTS DISPERSION N-S. comment_2: TARG DEFINITIONS STEP STAR N-S IN comment_3: APER ALONG DISPERSION DIRECTION. comment_4: IF ROLL IS HARD, CAN CHANGE BY 90D comment_5: AND STEP TELESCOPE E-W. ROLL ANGLE comment_6: MODULO 180D ALSO OK. ! linenum: 301.000 targname: DSA107-442 config: FOS/RD opmode: ACQ/PEAK aperture: 1.0-PAIR-B sp_element: G570H num_exp: 1 time_per_exp: 1.5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=6, param_2: SEARCH-SIZE-Y=2, param_3: SCAN-STEP-X=0.602, param_4: SCAN-STEP-Y=0.602 req_1: ONBOARD ACQ FOR 302 comment_1: Y-STEP INCREASED TO 0.50" FROM STD comment_2: VALUE OF 0.301". SEEMS SAFER. comment_3: PLEASE CHECK. ! linenum: 302.000 targname: DSA107-442 config: FOS/RD opmode: ACQ/PEAK aperture: 0.25-PAIR-B sp_element: G570H num_exp: 1 time_per_exp: 1.5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=4, param_2: SEARCH-SIZE-Y=4, param_3: SCAN-STEP-X=0.25, param_4: SCAN-STEP-Y=0.25 req_1: ONBOARD ACQ FOR 303 ! linenum: 303.000 targname: DSA107-442 config: FOS/RD opmode: ACQ/PEAK aperture: 0.1-PAIR-B sp_element: G570H num_exp: 1 time_per_exp: 1.5S fluxnum_1: 1 priority: 1 param_1: SEARCH-SIZE-X=5, param_2: SEARCH-SIZE-Y=5, param_3: SCAN-STEP-X=0.06, param_4: SCAN-STEP-Y=0.06 req_1: ONBOARD ACQ FOR 304-310 comment_1: APERTURE DECREASED TO 0.1 FROM STD comment_2: VALUE 0.25. SEEMS TO GIVE MORE comment_3: SENSITIVITY. PLSE CHECK. DESIRED comment_4: FINAL ACCURACY IS +/-0.03" INSIDE comment_5: 0.21" APERTURE. ! linenum: 304.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 304.5-309 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND NEXT LINES. ! linenum: 304.500 targname: DSA107-442 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR CENTERED IN APER. ! linenum: 305.000 targname: DSA107-442-POS1 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR AT NORTH EDGE OF APER. ! linenum: 306.000 targname: DSA107-442-POS2 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR HALFWAY TO NORTH EDGE OF comment_3: APER. ! linenum: 307.000 targname: DSA107-442-POS3 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR CENTERED IN APERTURE. ! linenum: 308.000 targname: DSA107-442-POS4 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR HALFWAY TO SOUTH EDGE OF comment_3: APER. ! linenum: 309.000 targname: DSA107-442-POS5 config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: 150S s_to_n: 71 fluxnum_1: 1 priority: 1 param_1: STEP-PATT=SINGLE comment_1: S/N IS PER ANGSTROM. comment_2: STAR AT SOUTH EDGE OF APER. ! linenum: 310.000 targname: WAVE config: FOS/RD opmode: ACCUM aperture: 0.25-PAIR-B sp_element: G570H wavelength: 5700 num_exp: 1 time_per_exp: DEF priority: 1 param_1: STEP-PATT=SINGLE req_1: CALIB FOR 305-309 comment_1: SCHEDULE WHILE TARG EARTH-OCCULTED comment_2: IF CONVENIENT. BUT DO NOT MOVE OUT comment_3: OF SEQUENCE WITH OTHER EXPOSURES. comment_4: DO NOT MOVE GRATING BETWEEN HERE comment_5: AND PREVIOUS LINES. ! ! end of exposure logsheet ! No scan data records found