\DATE= 'Mon Apr 18 20:59:12 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.2.0005493248.0018.0000.01.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= 756030665.949 / [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 = 0.0363335718175886 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0661786688537245 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.111658446136858 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.2129232326421 / [arcsec] offset btwn actual and rqsted pntng \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 = 339.338053124998 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 34.4499481406256 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -114.611992156246 / [deg] PA at FOVID averaged over DCE \RA_SLT = 339.338053124998 / [deg] RA at slit center averaged over DCE \DEC_SLT = 34.4499481406256 / [deg] DEC at slit center averaged over DCE \PA_SLT = -114.611992156246 / [deg] PA at slit center averaged over DCE \CSDRADEC= 7.73503286577416E-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 \ \ / 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= 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 = '2004-12-19T01:56:37' / [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 = 27617726 / 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 job.c ver: 1.40 \HISTORY TRANHEAD v. 12.3, ran Sat Dec 18 17:55:36 2004 \HISTORY CALTRANS v. 4.0, ran Sat Dec 18 17:55:41 2004 \HISTORY cvti2r4 v. 1.28 A40312, generated 12/18/04 at 17:55:46 \HISTORY DNTOFLUX v. 4.1, ran Sat Dec 18 17:55:52 2004 \HISTORY imagest v. 1.77 A41129, generated 12/18/04 at 17:55:59 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.300000, ran Sat Dec 18 17:56:03 2004 \HISTORY DARKBASE v. 2.200000, ran Sat Dec 18 17:56:08 2004 \HISTORY CUBESUB v. 3.200000, ran Sat Dec 18 17:56:11 2004 \HISTORY lineariz v. 1.39 A40318, generated 12/18/04 at 17:56:13 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 3.5, ran Sat Dec 18 17:56:37 2004 \HISTORY imagest v. 1.77 A41129, generated 12/18/04 at 17:56:40 \HISTORY input: darkdrift.fits \HISTORY unc.: darkdrift_unc.fits \HISTORY DROOPRES v. 2.200000, ran Sat Dec 18 17:56:44 2004 \HISTORY FLATAP v. 1.400 Sat Dec 18 17:56:46 2004 \HISTORY CALTRANS v. 4.0, ran Sat Dec 18 18:44:14 2004 \HISTORY PTNTRAN v. 1.2, ran Sat Dec 18 18:44:20 2004 \HISTORY PTNTRAN v. 1.2, ran Sat Dec 18 18:44:21 2004 \HISTORY FPGen v. 1.25, ran Sat Dec 18 18:44:23 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 Sat Dec 18 19:07:08 2004 \END \FILENAME= 'ngc7331_DR2_LL2_nuc_sp.tbl' \ COMMENT This file contains a spectral extraction created from \ COMMENT an IRS spectral mapping dataset. \ Extraction Rectangle: \ # Box: 22:37:04.887,+34:24:31.37 ; 22:37:05.527,+34:24:36.15 \ # 22:37:03.362,+34:25:20.49 ; 22:37:02.722,+34:25:15.70 | WAVELENGTH | FLUX | | real | real | | um | MJy/sr | 14.27882 10.19915 14.37231 9.680721 14.46581 9.039375 14.55930 8.991553 14.65279 8.814116 14.74628 8.720058 14.83977 8.729174 14.93327 8.818855 15.02676 8.728238 15.12025 8.578380 15.21374 8.879920 15.30724 8.971875 15.40073 9.484832 15.49422 11.84692 15.58771 12.73471 15.68121 10.43995 15.77470 10.02959 15.86819 10.35686 15.96168 10.73532 16.05518 10.68889 16.14867 10.74406 16.24216 11.45627 16.33565 13.56623 16.42914 16.17661 16.52264 16.15895 16.61613 14.85552 16.70962 14.83083 16.80311 15.44847 16.89661 16.10233 16.99010 18.85493 17.08359 20.36172 17.17708 17.51394 17.27058 16.33854 17.36407 16.52986 17.45756 15.47845 17.55105 13.86390 17.64455 12.74122 17.73804 12.38862 17.83153 12.53836 17.92502 12.04586 18.01851 11.43565 18.11201 11.12104 18.20550 10.89944 18.29899 10.74562 18.39248 10.85408 18.48598 10.78293 18.57947 10.99821 18.67296 12.37405 18.76645 15.25057 18.85995 13.62121 18.95344 11.50371 19.04693 11.01560 19.14042 11.01579 19.23392 10.75018 19.32741 10.69987 19.42090 10.91000 19.51439 10.66576 19.60789 10.63890 19.70138 10.72464 19.79487 10.79580 19.88836 10.79622 19.98186 10.78495 20.07535 10.94849 20.16884 10.68629 20.26233 10.64234 20.35583 10.64403 20.44932 10.72354 20.54281 10.49495 20.63630 10.51197 20.72980 10.19158 20.82329 10.05293 20.91678 9.846897 21.01027 9.972088