\DATE= 'Mon Apr 18 20:59:19 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 = 2 / 0=SL, 1=SH, 2=LL, 3=LH \FILENAME= 'IRSX.2.0009486336.0036.0000.01.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 = 41 / Field of View ID \FOVNAME = 'IRS_Long-Lo_Module_Center' / 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= '2004-07-15T18:56:33.812' / Date & time at DCE start \MJD_OBS = 53201.789 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 143189793.812 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 774385095.285 / [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= 774385087 / Exposure Start Timestamp Coarse \EXPSTRTF= 60808 / Exposure Start Timestamp Fine \GRPARVTC= 774385110 / [sec] Coarse Spacecraft Group Time \GRPARVTF= 0 / [sec] Fine Spacecraft Group Time \AIRSCMDN= 1 / Commanded number of DCEs for IRS \AIRS_DET= 2 / 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= 31.46 / [sec] Ramp (total DCE) integration time \EXPTOT_T= 31.46 / [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 \RA_HMS = '23h57m31.6s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '-32d36m24s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 359.381151579447 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= -32.6062334709428 / [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 = 0.000302161158557384 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302195821967834 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0345752383343431 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0272203508443897 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.0891504828684141 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 1.83290331190931 / [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 \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.00635464384884901 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.00418057085621285 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00478584639973937 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 359.381642143282 / [deg] RA at FOVID averaged over DCE \DEC_FOV = -32.6065308750006 / [deg] DEC at FOVID averaged over DCE \PA_FOV = 82.0672373437484 / [deg] PA at FOVID averaged over DCE \RA_SLT = 359.381642143282 / [deg] RA at slit center averaged over DCE \DEC_SLT = -32.6065308750006 / [deg] DEC at slit center averaged over DCE \PA_SLT = 82.0672373437484 / [deg] PA at slit center averaged over DCE \CSDRADEC= 8.75590758328685E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= 0.00176638319631965 / [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 \ \ / PHOTOMETRY (IRS IMAGING) \ \BUNIT = 'e-/sec ' / Units of image data \ \ / SPECTROPHOTOMETRY IRS SL, LL (CHNLNUM 0, 2) \ \FLXCON01= 4667. / [electrons/sec/Jy] Flux conversion Order 1 \FLXERR01= 128.26 / Flux conversion uncertainties Order 1 \FLXCON02= 6182. / [electrons/sec/Jy] Flux conversion Order 2 \FLXERR02= 157.17 / Flux conversion uncertainties Order 2 \FLXCON03= 6316. / [electrons/sec/Jy] Flux conversion Bonus Order \FLXERR03= 103.8 / Flux conversion uncertainties Order 3 \ \ / GENERAL MAPPING KEYWORDS \ \DBEXPOID= 1552822 / 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= 7 / Number of steps parallel to slit \STEPSPER= 10 / Number of steps perpendicular to slit \SIZEPAR = 79. / [arcsec] Step size parallel to slit \SIZEPER = 5.08 / [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 = '2004-12-20T20:26:04' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9486336 ' / AOR or EIR key. Astrnmy Obs Req/Instr Eng Req \EXPID = 36 / Exposure ID (0-9999) \DCENUM = 0 / DCE number (0-9999) \TLMGRPS = 16 / Number of expected telemetry groups \FILE_VER= 1 / Version of the raw file made by SIS \RAWNAME = 'IRSX.2.0009486336.0036.0000.01.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 = 17014124 / Data-Collection-Event ID \DCEINSID= 3101105 / DCE Instance ID \DPID = 27731308 / Data Product Instance ID \PIPENUM = 201 / Pipeline Script Number \SOS_VER = 3. / Data-Product Version \PLVID = 10 / Pipeline Version ID \CALID = 4 / CalTrans Version ID \ORIGIN0 = 'JPL_FOS ' / site where RAW FITS files was written \CREATOR0= 'J5.3 ' / SW system that created RAW FITS \ \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 = 37211.94 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39245.29 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 37407.51 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34858.95 / Trimmed mean channel 4 signal in reference unil \ \HISTORY job.c ver: 1.40 \HISTORY TRANHEAD v. 12.3, ran Mon Dec 20 12:25:12 2004 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 12:25:16 2004 \HISTORY cvti2r4 v. 1.28 A40312, generated 12/20/04 at 12:25:19 \HISTORY DNTOFLUX v. 4.1, ran Mon Dec 20 12:25:22 2004 \HISTORY imagest v. 1.77 A41129, generated 12/20/04 at 12:25:27 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.300000, ran Mon Dec 20 12:25:29 2004 \HISTORY DARKBASE v. 2.200000, ran Mon Dec 20 12:25:36 2004 \HISTORY CUBESUB v. 3.200000, ran Mon Dec 20 12:25:38 2004 \HISTORY lineariz v. 1.39 A40318, generated 12/20/04 at 12:25:40 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 3.5, ran Mon Dec 20 12:26:04 2004 \HISTORY imagest v. 1.77 A41129, generated 12/20/04 at 12:26:07 \HISTORY input: darkdrift.fits \HISTORY unc.: darkdrift_unc.fits \HISTORY DROOPRES v. 2.200000, ran Mon Dec 20 12:26:11 2004 \HISTORY FLATAP v. 1.400 Mon Dec 20 12:26:14 2004 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 19:43:19 2004 \HISTORY PTNTRAN v. 1.2, ran Mon Dec 20 19:43:20 2004 \HISTORY PTNTRAN v. 1.2, ran Mon Dec 20 19:43:20 2004 \HISTORY FPGen v. 1.25, ran Mon Dec 20 19:43:21 2004 \FBIDDARK= 243 \FBIDFLAT= 201 \FBIDLNCR= 24 \FBIDLNMD= 238 \FBIDOMSK= 31 \FBIDPMSK= 109 \FBIDWSMP= 226 \FBIDUMSK= 68 \FBIDWSOF= 232 \FBIDWSOM= 235 \FBIDWSWA= 223 \FBIDFLXC= 205 \FBIDFMSK= 73 \HISTORY CALTRANS v. 4.0, ran Mon Dec 20 21:42:32 2004 \END \FILENAME= 'ngc7793_DR2_LL1_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 | 20.65177 2.359050 20.82991 2.297299 21.00806 2.271053 21.18620 2.329921 21.36435 2.580948 21.54249 2.559651 21.72063 2.425221 21.89877 2.582634 22.07692 2.751148 22.25506 2.728483 22.43320 2.746937 22.61135 2.978618 22.78949 3.214697 22.96763 3.143781 23.14577 3.136953 23.32392 3.262421 23.50206 3.405476 23.68020 3.593714 23.85835 3.529130 24.03649 3.660571 24.21463 3.610925 24.39278 3.770705 24.57092 3.783905 24.74906 3.788999 24.92721 3.838623 25.10535 4.015146 25.28349 4.104556 25.46164 4.096865 25.63978 4.213534 25.81792 4.544615 25.99607 4.685320 26.17421 4.729289 26.35235 4.426286 26.53049 4.399263 26.70864 4.361968 26.88678 4.405439 27.06492 4.435977 27.24307 4.397350 27.42121 4.513093 27.59935 4.564972 27.77750 4.574874 27.95564 4.539177 28.13378 4.697825 28.31193 4.985982 28.49007 4.800623 28.66821 4.725906 28.84636 4.783620 29.02450 4.664922 29.20264 4.814094 29.38078 4.909245 29.55893 4.860658 29.73707 5.022260 29.91521 5.041832 30.09336 5.014026 30.27150 5.156127 30.44964 5.284393 30.62779 5.254775 30.80593 5.554552 30.98407 5.440625 31.16222 5.402551 31.34036 5.591638 31.51850 5.495217 31.69665 5.631606 31.87479 5.781557 32.05293 5.791086 32.23108 5.849686 32.40922 6.128502 32.58736 6.196567 32.76550 6.378526 32.94365 6.107120 33.12179 6.411595 33.29993 8.379375 33.47808 12.75551 33.65622 9.709613 33.83436 6.897162 34.01250 6.319212 34.19065 6.401710 34.36879 6.623743 34.54694 8.011613 34.72508 12.18961 34.90322 12.27812 35.08137 7.646434 35.25951 7.025555 35.43765 7.184769 35.61580 7.139781 35.79394 7.583026 35.97208 7.143060 36.15022 7.347060 36.32837 6.633311 36.50651 7.431487 36.68465 7.980877 36.86280 7.027886 37.04094 7.468158 37.21908 7.694683 37.39722 7.378510 37.57537 8.260125 37.75351 9.500044 37.93166 7.670314 38.10980 7.157176 38.28794 6.874127 38.46608 6.809285