\DATE= 'Fri Mar 30 05:36:59 2007' \APERNAME= 'LL2' \BUNIT= 'MJy/sr' \CAL_SET= 'irs_2007_02_12-pb-pfc-trim-omeg-lhbiasfork.cal' \SOFTWARE= 'CUBISM' \SOFT_VER= 'v1.50pre3 (March-2007)' \ \ 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 = 'S15.3.0 ' / SW version used to create this FITS file \TELESCOP= 'Spitzer ' \INSTRUME= 'IRSX ' \CAL_SET = 'C15.0PRE25.A' / ID for the set of CAL files used \CHNLNUM = 2 / 0=SL, 1=SH, 2=LL, 3=LH \FILENAME= 'IRSX.2.0005493248.0018.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0038' / 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= '2003-12-16T08:30:24.152' / Date & time at DCE start \MJD_OBS = 52989.354 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 124835424.152 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 756030665.951 / [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= 756030658 / Exposure Start Timestamp Coarse \EXPSTRTF= 38686 / Exposure Start Timestamp Fine \GRPARVTC= 756030681 / [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 = 'NGC7331 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '22h37m21.1s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+34d26m60s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 339.333154110121 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 34.4479577350841 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 244.145133507715 / [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 = 0.000298898401851916 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000298845657241078 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0363335726989798 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0661786688537246 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.111658446134596 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.1847095572794 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 16.1780906405772 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -0.46282933609551 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 339.267083333333 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 34.4155555555555 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0411502050266574 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.0163553550240943 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.0377603195930831 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 339.338043745247 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 34.4499461064766 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -114.611990417422 / [deg] PA at FOVID averaged over DCE \RA_SLT = 339.338043745247 / [deg] RA at slit center averaged over DCE \DEC_SLT = 34.4499461064766 / [deg] DEC at slit center averaged over DCE \PA_SLT = -114.611990417422 / [deg] PA at slit center averaged over DCE \CSDRADEC= 7.73503285096684E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.0234304361224419 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0756000000.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= -23.1 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -12.3 / [km/sec] Correction to local standard of rest \ \ / PHOTOMETRY (IRS IMAGING) \ \BUNIT = 'e-/sec ' / Units of image data \ \ / SPECTROPHOTOMETRY IRS SL, LL (CHNLNUM 0, 2) \ \FLXCON01= 4898.3911 / [electrons/sec/Jy] Flux conversion Order 1 \FLXERR01= 124.5 / Flux conversion uncertainties Order 1 \FLXCON02= 4783.3545 / [electrons/sec/Jy] Flux conversion Order 2 \FLXERR02= 124.5 / Flux conversion uncertainties Order 2 \FLXCON03= 4936.832 / [electrons/sec/Jy] Flux conversion Bonus Order \FLXERR03= 124.5 / Flux conversion uncertainties Order 3 \ \ / GENERAL MAPPING KEYWORDS \ \DBEXPOID= 639180 / 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= 11 / Number of steps perpendicular to slit \SIZEPAR = 75.65 / [arcsec] Step size parallel to slit \SIZEPER = 4.85 / [arcsec] Step size perpendicular to slit \ \ / IRS PEAKUP KEYWORDS \ \HP_CENQ = 0 / Peakup centroid quality code \APKUPCEN= 1 / Status of the peakup centroid \AXCNTRD1= 10606 / [centipixels] X value of the brightest centroid \AYCNTRD1= 9416 / [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= 1209943 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10606 / [centipixels] X value of the centroid to be ret \APKUPYCE= 9416 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-05T00:55:36' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '5493248 ' / AOR or EIR key. Astrnmy Obs Req/Instr Eng Req \EXPID = 18 / 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.2.0005493248.0018.0000.01.mipl.fits' / Raw data file name \SIS_SVER= 'J5.1.0 ' / SIS SW VERsion \CPT_VER = '3.0.94 ' / 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 = 226 / PAO Number \CAMPAIGN= 'IRSX002500' / Campaign \DCEID = 6462243 / Data-Collection-Event ID \DCEINSID= 793756 / DCE Instance ID \DPID = 144556538 / Data Product Instance ID \PIPENUM = 201 / Pipeline Script Number \SOS_VER = 1. / Data-Product Version \PLVID = 10 / Pipeline Version ID \CALID = 4 / CalTrans Version ID \ORIGIN0 = 'JPL_FOS ' / site where RAW FITS files was written \CREATOR0= 'J5.1.0 ' / 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 = 37253.09 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 40008.88 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 38232.4 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34893.41 / Trimmed mean channel 4 signal in reference unil \ \HISTORY *0 (imported) \HISTORY job.c ver: 1.50 \HISTORY TRANHEAD v. 12.6, ran Sun Feb 4 16:55:05 2007 \HISTORY CALTRANS v. 4.0, ran Sun Feb 4 16:55:07 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/04/07 at 16:55:11 \HISTORY DNTOFLUX v. 4.1, ran Sun Feb 4 16:55:16 2007 \HISTORY imagest v. 1.80 A61012, generated 2/04/07 at 16:55:21 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Sun Feb 4 16:55:23 2007 \HISTORY DARKBASE v. 2.200000, ran Sun Feb 4 16:55:26 2007 \HISTORY CUBESUB v. 3.200000, ran Sun Feb 4 16:55:28 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/04/07 at 16:55:29 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Sun Feb 4 16:55:36 2007 \HISTORY imagest v. 1.80 A61012, generated 2/04/07 at 16:55:39 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Sun Feb 4 16:55:42 2007 \HISTORY FLATAP v. 1.500 Sun Feb 4 16:55:44 2007 \HISTORY CALTRANS v. 4.0, ran Sun Feb 4 17:01:49 2007 \HISTORY PTNTRAN v. 1.4, ran Sun Feb 4 17:01:50 2007 \HISTORY PTNTRAN v. 1.4, ran Sun Feb 4 17:01:51 2007 \HISTORY FPGen v. 1.25, ran Sun Feb 4 17:01:52 2007 \FBIDDARK= 552 \FBIDFLAT= 513 \FBIDLNCR= 24 \FBIDLNMD= 480 \FBIDOMSK= 31 \FBIDPMSK= 109 \FBIDWSMP= 528 \FBIDUMSK= 68 \FBIDWSOF= 531 \FBIDWSOM= 534 \FBIDWSWA= 525 \FBIDFLXC= 517 \FBIDFMSK= 73 \FBIDCALS= 690 \FBIDLNSC= 505 \HISTORY CALTRANS v. 4.0, ran Sun Feb 4 17:10:12 2007 \END \FILENAME= 'ngc7331_DR5_LL2_nuc_sp.tbl' \ COMMENT This file contains a spectral extraction created from \ COMMENT an IRS spectral mapping dataset. \ COMMENT The Spitzer Infrared Nearby Galaxy Survey (SINGS) Legacy Project \ COMMENT For more information on SINGS see http://sings.stsci.edu \ Extraction Rectangle: \ # Box: 22:37:04.826,+34:24:31.60 ; 22:37:05.468,+34:24:36.35 \ # 22:37:03.317,+34:25:20.79 ; 22:37:02.676,+34:25:16.04 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 14.26661 11.04830 0.05522002 14.35830 10.67910 0.05116388 14.45000 10.15654 0.04902224 14.54169 9.526535 0.05144840 14.63338 9.499009 0.05082302 14.72508 9.312544 0.05392070 14.81677 9.183027 0.06235561 14.90846 9.077724 0.05151595 15.00015 9.011891 0.04713944 15.09185 8.944977 0.04422470 15.18354 9.000783 0.05046527 15.27523 9.137443 0.06716766 15.36693 9.220532 0.04625339 15.45862 9.758623 0.04706401 15.55031 12.55697 0.04626969 15.64200 13.23996 0.04402239 15.73370 10.50349 0.04491597 15.82539 10.12214 0.04545087 15.91708 10.55170 0.05423734 16.00878 10.74486 0.05186714 16.10047 10.67362 0.05500568 16.19216 10.94673 0.05982967 16.28386 11.74280 0.06031843 16.37555 13.73880 0.06091435 16.46724 16.28364 0.05961106 16.55893 16.10281 0.05600728 16.65063 15.00642 0.05772797 16.74232 15.21926 0.05463492 16.83401 15.66257 0.05395938 16.92570 16.31145 0.06373406 17.01740 18.98155 0.1581283 17.10909 20.43804 0.1069455 17.20078 17.63263 0.05059879 17.29248 16.63184 0.05481016 17.38417 16.82878 0.05393536 17.47586 15.50320 0.05652888 17.56756 13.91060 0.05407565 17.65925 13.00447 0.05601176 17.75094 12.60812 0.05617472 17.84263 12.74545 0.06169408 17.93433 12.22374 0.06496226 18.02602 11.61944 0.06307515 18.11771 11.21613 0.06116403 18.20941 10.92960 0.06023051 18.30110 10.89950 0.07599320 18.39279 11.05306 0.06901777 18.48449 10.82495 0.06854095 18.57618 11.14086 0.07428504 18.66787 12.83684 0.08001319 18.75956 15.56656 0.08264046 18.85126 13.51372 0.08226579 18.94295 11.58629 0.09371254 19.03464 11.03667 0.09488353 19.12634 11.19265 0.09511096 19.21803 10.85880 0.09254849 19.30972 10.95576 0.09597435 19.40141 10.99330 0.09744426 19.49311 10.71269 0.1033125 19.58480 10.67095 0.08839791 19.67649 10.77926 0.09623263 19.76819 10.73648 0.09789485 19.85988 10.84390 0.09395960 19.95157 10.71878 0.09044075 20.04326 10.61016 0.1080144 20.13496 10.82055 0.09451801 20.22665 10.69371 0.09854188 20.31834 10.46990 0.1035764 20.41004 11.04759 0.1054635 20.50173 10.97134 0.1084596 20.59342 10.95397 0.1218317 20.68512 10.70759 0.1807615 20.77681 10.47317 0.1875134 20.86850 10.09403 0.1627084 20.96019 10.08326 0.1548642 21.05189 10.05427 0.1519569