\DATE= 'Mon Apr 18 20:57:17 2005' \CBSMVERS= 'v0.87 (Apr-2005)' \ \ KEYWORDS FROM FIRST BCD \ \SIMPLE = T / Fits standard \BITPIX = -32 / FOUR-BYTE SINGLE PRECISION FLOATING POINT \NAXIS = 2 / STANDARD FITS FORMAT \NAXIS1 = 128 / \NAXIS2 = 128 / \ORIGIN = 'Spitzer Science Center' / Organization generating this FITS file \CREATOR = 'S11.0.2 ' / SW version used to create this FITS file \TELESCOP= 'Spitzer ' \INSTRUME= 'IRSX ' \CHNLNUM = 0 / 0=SL, 1=SH, 2=LL, 3=LH \FILENAME= 'IRSX.0.0009486336.0000.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0058 LL/SL nuc' / AOR Label \FOVID = 34 / Field of View ID \FOVNAME = 'IRS_Short-Lo_2nd_Order_Center_Position' / Field of View Name \READMODE= 'RAW ' / Readout Mode \ \ / PROPOSAL INFORMATION \ \OBSRVR = 'Robert Kennicutt' / Observer Name \OBSRVRID= 101 / Observer ID of Principal Investigator \PROCYCL = 2 / Proposal Cycle \PROGID = 159 / Program ID \PROTITLE= 'SINGS: The Spitzer Infrared Nearby Galaxies Survey -- Physics of the' \PROGCAT = 27 / Program Category \ \ / TIME AND EXPOSURE INFORMATION \ \DATE_OBS= '2004-07-15T18:34:29.316' / Date & time at DCE start \MJD_OBS = 53201.774 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 143188469.316 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 774383770.785 / [sec] SCLK time (since 1/1/1980) at DCE start \SAMPTIME= 1.0486 / [sec] Sample integration time \REQMODE = 4 / ID for mode or type of request \EXPSTRTC= 774383763 / Exposure Start Timestamp Coarse \EXPSTRTF= 27925 / Exposure Start Timestamp Fine \GRPARVTC= 774383777 / [sec] Coarse Spacecraft Group Time \GRPARVTF= 0 / [sec] Fine Spacecraft Group Time \AIRSCMDN= 1 / Commanded number of DCEs for IRS \AIRS_DET= 0 / Selected IRS detector for exposure command \AIRSEXPM= 1 / Current Mode of the IRS Exp Manager \GRPTIME = 2.0972 / [sec] Group (w/ spin) integration time \DEADTIME= 6.2916 / [sec] Reset + boost(s) time \RAMPTIME= 14.68 / [sec] Ramp (total DCE) integration time \EXPTOT_T= 14.68 / [sec] Integr. time for all DCEs in exposure \AIRSERCT= 0 / Number of IRS exposure errors \ \ / TARGET AND POINTING INFORMATION \ \OBJECT = 'NGC7793 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \CRVAL1 = 359.402266048667 / [deg] RA at CRPIX1,CRPIX2 averaged over DCE \CRVAL2 = -32.4976293000001 / [deg] DEC at CRPIX1,CRPIX2 averaged over DCE \RA_HMS = '23h57m36.5s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '-32d29m52s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RADESYS = 'ICRS ' / International Celestial Reference System \EQUINOX = 2000. / Equinox for ICRF celestial coord. system \CTYPE1 = 'RA---TAN-SIP' / RA---TAN with distortion in pixel space \CTYPE2 = 'DEC--TAN-SIP' / DEC--TAN with distortion in pixel space \CRPIX1 = 108. / Reference pixel along axis 1 \CRPIX2 = 31. / Reference pixel along axis 2 \PA = 79.6175711948243 / [deg] Position angle of axis 2 (E of N,+=CCW) \RA_RQST = 359.45247935606 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= -32.5919237113774 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 80.824240769716 / [deg] Requested pos. angle of axis 2 (E of N) \PM_RA = 0. / [arcsec/yr] Proper Motion in RA (J2000) \PM_DEC = 0. / [arcsec/yr] Proper Motion in Dec (J2000) \CRDER1 = 0.000302089201730994 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302259712237631 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.00925089029740135 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.00916174655907077 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.0431999999682375 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 0.031041688163621 / [arcsec] offset btwn actual and rqsted pntng \RA_REF = 359.4575 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = -32.5908333333333 / [deg] Commanded Dec (J2000) of ref. position \CD1_1 = 0.000100628272649075 / [deg/pix] CD matrix element 1_1 \CD1_2 = 0.000496955796458328 / [deg/pix] CD matrix element 1_2 \CD2_1 = -0.000502517004623635 / [deg/pix] CD matrix element 2_1 \CD2_2 = 9.10509275262451E-05 / [deg/pix] CD matrix element 2_2 \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0106564991362237 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.00832324961445118 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00665465924716468 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 359.452489625667 / [deg] RA at FOVID averaged over DCE \DEC_FOV = -32.5919236333334 / [deg] DEC at FOVID averaged over DCE \PA_FOV = 165.546864 / [deg] PA at FOVID averaged over DCE \RA_SLT = 359.452489625667 / [deg] RA at slit center averaged over DCE \DEC_SLT = -32.5919236333334 / [deg] DEC at slit center averaged over DCE \PA_SLT = 165.546864 / [deg] PA at slit center averaged over DCE \CSDRADEC= 6.67567604196638E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.00423007885087179 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0774360000.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_20b.xls' / FOV/BodyFrames file version used \ \ / DISTORTION KEYWORDS (IMAGING MODE) \ \A_ORDER = 3 / polynomial order, axis 1, detector to sky \A_0_2 = -1.455E-05 / distortion coefficient \A_0_3 = -8.005E-08 / distortion coefficient \A_1_1 = -3.542E-05 / distortion coefficient \A_1_2 = 4.616E-07 / distortion coefficient \A_2_0 = -0.0004012 / distortion coefficient \A_2_1 = 3.236E-06 / distortion coefficient \A_3_0 = -2.239E-06 / distortion coefficient \A_DMAX = 0.179 / [pixel] maximum correction \ \B_ORDER = 3 / polynomial order, axis 2, detector to sky \B_0_2 = -9.783E-05 / distortion coefficient \B_0_3 = 8.284E-07 / distortion coefficient \B_1_1 = -2.749E-05 / distortion coefficient \B_1_2 = 7.656E-07 / distortion coefficient \B_2_0 = 0.0003392 / distortion coefficient \B_2_1 = 2.381E-06 / distortion coefficient \B_3_0 = 9.071E-07 / distortion coefficient \B_DMAX = 0.205 / [pixel] maximum correction \ \AP_ORDER= 3 / polynomial order, axis 1, sky to detector \AP_0_1 = -0.0006218 / distortion coefficient \AP_0_2 = 1.477E-05 / distortion coefficient \AP_0_3 = 7.88E-08 / distortion coefficient \AP_1_0 = 0.0004662 / distortion coefficient \AP_1_1 = 3.432E-05 / distortion coefficient \AP_1_2 = -4.51E-07 / distortion coefficient \AP_2_0 = 0.0004012 / distortion coefficient \AP_2_1 = -3.23E-06 / distortion coefficient \AP_3_0 = 2.316E-06 / distortion coefficient \ \BP_ORDER= 3 / polynomial order, axis 2, sky to detector \BP_0_1 = 0.000737 / distortion coefficient \BP_0_2 = 9.807E-05 / distortion coefficient \BP_0_3 = -8.328E-07 / distortion coefficient \BP_1_0 = -0.0008341 / distortion coefficient \BP_1_1 = 2.79E-05 / distortion coefficient \BP_1_2 = -7.868E-07 / distortion coefficient \BP_2_0 = -0.0003395 / distortion coefficient \BP_2_1 = -2.444E-06 / distortion coefficient \BP_3_0 = -9.971E-07 / distortion coefficient \ \ / PHOTOMETRY (IRS IMAGING) \ \BUNIT = 'e-/sec ' / Units of image data \ \ / SPECTROPHOTOMETRY IRS SL, LL (CHNLNUM 0, 2) \ \FLXCON01= 8254.1 / [electrons/sec/Jy] Flux conversion Order 1 \FLXERR01= 124.5 / Flux conversion uncertainties Order 1 \FLXCON02= 4142.27 / [electrons/sec/Jy] Flux conversion Order 2 \FLXERR02= 124.5 / Flux conversion uncertainties Order 2 \FLXCON03= 3750. / [electrons/sec/Jy] Flux conversion Bonus Order \FLXERR03= 124.5 / Flux conversion uncertainties Order 3 \ \ / GENERAL MAPPING KEYWORDS \ \DBEXPOID= 1552786 / Currnet Exposure ID \COLUMN = 1 / Current column number \ROW = 1 / Current row number \MAPNUM = 1 / Current map cycle number \ \ / IRS SPECTRAL MAPPING KEYWORDS \ \NCYCLES = 1 / Number of cycles \STEPSPAR= 1 / Number of steps parallel to slit \STEPSPER= 18 / Number of steps perpendicular to slit \SIZEPAR = 28.35 / [arcsec] Step size parallel to slit \SIZEPER = 1.85 / [arcsec] Step size perpendicular to slit \ \ / IRS PEAKUP KEYWORDS \ \HP_CENQ = 0 / Peakup centroid quality code \APKUPCEN= 1 / Status of the peakup centroid \AXCNTRD1= 10584 / [centipixels] X value of the brightest centroid \AYCNTRD1= 9412 / [centipixels] Y value of the brightest centroid \AXCNTRD2= 0 / [centipixels] X value of the second brightest c \AYCNTRD2= 0 / [centipixels] Y value of the second brightest c \AINTENS1= 1163102 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10584 / [centipixels] X value of the centroid to be ret \APKUPYCE= 9412 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2004-12-20T20:24:19' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9486336 ' / AOR or EIR key. Astrnmy Obs Req/Instr Eng Req \EXPID = 0 / Exposure ID (0-9999) \DCENUM = 0 / DCE number (0-9999) \TLMGRPS = 8 / Number of expected telemetry groups \FILE_VER= 1 / Version of the raw file made by SIS \RAWNAME = 'IRSX.0.0009486336.0000.0000.01.mipl.fits' / Raw data file name \SIS_SVER= 'J5.3 ' / SIS SW VERsion \CPT_VER = '3.0.95 ' / Channel Param Table FOS version \CTD_VER = '3.0.94S ' / Cmded telemetry data version \EXPDFLAG= F / (T/F) expedited DCE \MISS_LCT= 0 / Total Missed Line Cnt in this FITS \MANCPKT = F / T if this FITS is Missing Ancillary Data \MISSDATA= F / T if this FITS is Missing Image Data \PAONUM = 655 / PAO Number \CAMPAIGN= 'IRSX003500' / Campaign \DCEID = 17014088 / Data-Collection-Event ID \DCEINSID= 3101069 / DCE Instance ID \DPID = 27731276 / Data Product Instance ID \PIPENUM = 201 / Pipeline Script Number \SOS_VER = 3. / Data-Product Version \PLVID = 8 / Pipeline Version ID \CALID = 2 / CalTrans Version ID \ORIGIN0 = 'JPL_FOS ' / site where RAW FITS files was written \CREATOR0= 'J5.3 ' / SW system that created RAW FITS \ \SLCHINSQ= 1 / Number of rows with poor SL stray light corrrec \SLRUNCOR= 126 / Number of rows with no SL stray light corrrecti \GAIN1 = 4.6 / e/DN conversion (readout channel 1) \GAIN2 = 4.6 / e/DN conversion (readout channel 2) \GAIN3 = 4.6 / e/DN conversion (readout channel 3) \GAIN4 = 4.6 / e/DN conversion (readout channel 4) \BASECH1 = 31664.03 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 34897.66 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 35744.34 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 30423.75 / Trimmed mean channel 4 signal in reference unil \ \HISTORY job.c ver: 1.40 \HISTORY TRANHEAD v. 12.3, ran Mon Dec 20 12:23:49 2004 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 12:23:52 2004 \HISTORY cvti2r4 v. 1.28 A40312, generated 12/20/04 at 12:23:54 \HISTORY DNTOFLUX v. 4.1, ran Mon Dec 20 12:23:59 2004 \HISTORY imagest v. 1.77 A41129, generated 12/20/04 at 12:24:04 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.300000, ran Mon Dec 20 12:24:06 2004 \HISTORY DARKBASE v. 2.200000, ran Mon Dec 20 12:24:10 2004 \HISTORY CUBESUB v. 3.200000, ran Mon Dec 20 12:24:11 2004 \HISTORY lineariz v. 1.39 A40318, generated 12/20/04 at 12:24:12 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 3.5, ran Mon Dec 20 12:24:19 2004 \HISTORY imagest v. 1.77 A41129, generated 12/20/04 at 12:24:20 \HISTORY input: darkdrift.fits \HISTORY unc.: darkdrift_unc.fits \HISTORY DROOPRES v. 2.200000, ran Mon Dec 20 12:24:23 2004 \HISTORY SLREMOV v. 2.400000, ran Mon Dec 20 12:24:25 2004 \HISTORY FLATAP v. 1.400 Mon Dec 20 12:24:27 2004 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 19:42:13 2004 \HISTORY PTNTRAN v. 1.2, ran Mon Dec 20 19:42:16 2004 \HISTORY PTNTRAN v. 1.2, ran Mon Dec 20 19:42:17 2004 \HISTORY PTNTRAN v. 1.2, ran Mon Dec 20 19:42:17 2004 \HISTORY FPGen v. 1.25, ran Mon Dec 20 19:42:19 2004 \FBIDDARK= 275 \FBIDFLAT= 278 \FBIDLNCR= 22 \FBIDLNMD= 236 \FBIDOMSK= 30 \FBIDPMSK= 89 \FBIDWSMP= 224 \FBIDUMSK= 241 \FBIDLMSK= 274 \FBIDSLTC= 21 \FBIDWSOF= 230 \FBIDWSOM= 233 \FBIDWSWA= 221 \FBIDFLXC= 262 \FBIDFMSK= 71 \FBIDNMSK= 77 \FBIDPUMK= 240 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 21:42:01 2004 \END \FILENAME= 'ngc7793_DR2_SL1_nuc_sp.tbl' \ COMMENT This file contains a spectral extraction created from \ COMMENT an IRS spectral mapping dataset. \ Extraction Rectangle: \ # Box: 23:57:50.388,-32:34:58.35 ; 23:57:48.262,-32:35:05.28 \ # 23:57:49.285,-32:35:55.44 ; 23:57:51.411,-32:35:48.51 | WAVELENGTH | FLUX | | real | real | | um | MJy/sr | 7.513619 3.512283 7.575714 5.482305 7.637809 5.674422 7.699903 6.254322 7.761997 5.787667 7.824091 5.174514 7.886185 5.897799 7.948279 5.353106 8.010373 4.601238 8.072468 4.257021 8.134562 4.302661 8.196655 3.721928 8.258750 3.199429 8.320844 3.380177 8.382937 3.658886 8.445032 3.352898 8.507126 2.643313 8.569220 3.293159 8.631313 3.655957 8.693408 3.490595 8.755503 2.783925 8.817595 2.534207 8.879690 1.876286 8.941784 1.406479 9.003879 0.9793919 9.065972 1.273167 9.128067 1.151869 9.190161 1.316009 9.252254 0.8296831 9.314348 1.074448 9.376443 1.137134 9.438537 1.318471 9.500631 1.402979 9.562725 1.269383 9.624819 1.269198 9.686913 0.9783092 9.749007 1.381006 9.811101 1.406869 9.873196 1.539762 9.935289 0.9927489 9.997383 0.9291541 10.05948 1.254720 10.12157 1.201484 10.18367 1.034608 10.24576 1.227498 10.30785 1.317268 10.36995 1.416112 10.43204 1.160039 10.49414 1.765631 10.55623 1.751275 10.61832 1.681538 10.68042 1.583256 10.74251 1.736374 10.80461 1.663299 10.86670 1.503599 10.92879 1.986011 10.99089 2.670231 11.05298 3.311521 11.11508 3.555384 11.17717 4.583885 11.23926 7.243057 11.30136 8.789784 11.36345 7.464259 11.42555 5.294461 11.48764 3.974135 11.54973 3.170935 11.61183 2.794177 11.67392 2.440222 11.73602 2.710253 11.79811 2.511387 11.86020 2.441889 11.92230 2.724122 11.98439 2.785105 12.04649 2.489887 12.10858 3.017523 12.17067 2.495599 12.23277 2.695478 12.29486 2.385280 12.35696 2.384694 12.41905 2.882700 12.48114 3.106363 12.54324 3.396947 12.60533 3.692085 12.66743 3.747325 12.72952 4.085075 12.79161 4.625450 12.85371 5.558683 12.91580 4.158141 12.97790 2.836770 13.03999 2.353489 13.10209 1.947279 13.16418 2.047084 13.22627 1.950767 13.28837 2.065737 13.35046 2.465059 13.41255 2.336038 13.47465 2.168240 13.53674 2.273195 13.59884 2.473775 13.66093 2.443291 13.72302 2.190114 13.78512 1.862412 13.84721 1.930566 13.90931 2.554564 13.97140 2.003608 14.03349 1.633165 14.09559 1.795529 14.15768 2.110770 14.21978 2.463135 14.28187 2.161422 14.34396 2.368059 14.40606 2.226311 14.46815 1.966845 14.53025 1.994399 14.59234 1.825423 14.65443 1.930565 14.71653 1.426708 14.77862 1.325822