\DATE= 'Fri Oct 14 17:44:52 2005' \APERNAME= 'LL1' \BUNIT= 'MJy/sr' \CAL_SET= 'irs_2005_08_30-pb-efc-trim-omeg-ll2ws.cal' \SOFTWARE= 'CUBISM' \SOFT_VER= 'v0.91 (Sept-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 = 'S12.0.2 ' / 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= 774385095.289 / [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 = 1.8329007348688 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= -1.32568896839967 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -1.26572972173268 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 359.4575 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = -32.59083333 / [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 = '2005-06-09T11:41:37' / [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 = 49950482 / 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= 'J5.3 ' / 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. 12.6, ran Thu Jun 9 04:40:22 2005 \HISTORY CALTRANS v. 4.0, ran Thu Jun 9 04:40:29 2005 \HISTORY cvti2r4 v. 1.28 A40312, generated 6/09/05 at 4:40:33 \HISTORY DNTOFLUX v. 4.1, ran Thu Jun 9 04:40:44 2005 \HISTORY imagest v. 1.77 A41129, generated 6/09/05 at 4:40:53 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.500000, ran Thu Jun 9 04:40:57 2005 \HISTORY DARKBASE v. 2.200000, ran Thu Jun 9 04:41:04 2005 \HISTORY CUBESUB v. 3.200000, ran Thu Jun 9 04:41:07 2005 \HISTORY lineariz v. 1.39 A40318, generated 6/09/05 at 4:41:11 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 3.5, ran Thu Jun 9 04:41:37 2005 \HISTORY imagest v. 1.77 A41129, generated 6/09/05 at 4:41:41 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Thu Jun 9 04:41:45 2005 \HISTORY FLATAP v. 1.500 Thu Jun 9 04:41:49 2005 \HISTORY CALTRANS v. 4.0, ran Thu Jun 9 06:43:22 2005 \HISTORY PTNTRAN v. 1.3, ran Thu Jun 9 06:43:23 2005 \HISTORY PTNTRAN v. 1.3, ran Thu Jun 9 06:43:24 2005 \HISTORY FPGen v. 1.25, ran Thu Jun 9 06:43:25 2005 \FBIDDARK= 243 \FBIDFLAT= 369 \FBIDLNCR= 24 \FBIDLNMD= 238 \FBIDOMSK= 31 \FBIDPMSK= 109 \FBIDWSMP= 342 \FBIDUMSK= 68 \FBIDWSOF= 346 \FBIDWSOM= 349 \FBIDWSWA= 339 \FBIDFLXC= 205 \FBIDFMSK= 73 \HISTORY CALTRANS v. 4.0, ran Thu Jun 9 07:35:58 2005 \END \FILENAME= 'ngc7793_DR3_LL1_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: 23:57:50.377,-32:34:57.70 ; 23:57:48.250,-32:35:04.63 \ # 23:57:49.274,-32:35:54.79 ; 23:57:51.400,-32:35:47.86 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 2.599646 0.07416684 20.69658 2.499899 0.07107773 20.87322 2.441542 0.05854855 21.04995 2.476536 0.05083321 21.22679 2.707676 0.05823968 21.40373 2.647707 0.05398918 21.58078 2.477487 0.04426822 21.75792 2.610804 0.04800975 21.93517 2.750336 0.05338592 22.11252 2.711334 0.04132235 22.28998 2.742344 0.03723723 22.46754 2.888124 0.03834651 22.64520 3.098329 0.03908145 22.82297 2.999560 0.03301527 23.00084 2.976880 0.03076392 23.17881 3.024596 0.03473675 23.35689 3.171628 0.03927895 23.53507 3.335732 0.03528824 23.71336 3.253585 0.03224575 23.89176 3.353174 0.03148677 24.07026 3.316198 0.03685044 24.24886 3.438240 0.03669823 24.42757 3.431518 0.03506131 24.60638 3.423615 0.03595170 24.78531 3.464711 0.03823702 24.96433 3.604544 0.04090470 25.14346 3.686775 0.03956240 25.32270 3.678309 0.03754037 25.50205 3.744648 0.03775847 25.68150 4.058806 0.04181156 25.86106 4.185932 0.04054054 26.04073 4.220939 0.04219064 26.22051 3.968910 0.03937634 26.40039 3.951022 0.03812206 26.58038 3.918043 0.03858556 26.76048 3.957727 0.04082463 26.94068 4.005058 0.04179338 27.12100 3.986596 0.04061316 27.30142 4.103763 0.03771356 27.48195 4.155193 0.03710242 27.66259 4.186743 0.03653970 27.84334 4.170477 0.03727793 28.02420 4.320844 0.04166356 28.20517 4.607048 0.04110638 28.38625 4.460875 0.04105920 28.56744 4.414731 0.03972591 28.74874 4.477493 0.03831174 28.93015 4.393095 0.03890655 29.11167 4.564757 0.04222222 29.29330 4.676009 0.04436383 29.47504 4.647485 0.05271515 29.65689 4.833885 0.04362355 29.83886 4.866101 0.04423536 30.02094 4.864141 0.04278365 30.20312 5.018626 0.04306024 30.38542 5.191391 0.04960950 30.56783 5.172556 0.04796713 30.75036 5.506769 0.05001653 30.93299 5.411107 0.05210393 31.11574 5.399283 0.05491306 31.29861 5.628728 0.06016164 31.48158 5.550748 0.05627314 31.66467 5.738352 0.06142997 31.84788 5.913859 0.06515720 32.03119 5.943446 0.06803071 32.21462 6.024042 0.07198680 32.39817 6.346406 0.07896712 32.58183 6.444111 0.08400741 32.76560 6.654747 0.08535639 32.94949 6.393555 0.08264931 33.13350 6.730062 0.08738147 33.31762 8.836142 0.09841752 33.50185 13.55522 0.1027743 33.68620 10.32771 0.1090273 33.87067 7.382118 0.1254805 34.05526 6.824150 0.1290285 34.23996 6.846979 0.1275847 34.42477 7.130608 0.1481687 34.60971 8.650137 0.1462348 34.79476 13.20659 0.1467565 34.97993 13.34433 0.1491683 35.16521 8.327964 0.1742107 35.35062 7.655168 0.1992127 35.53614 7.817160 0.1970702 35.72178 7.820295 0.2383374 35.90754 8.288118 0.2819181 36.09341 7.827891 0.3069787 36.27941 8.015621 0.2976175 36.46552 7.237685 0.2813499 36.65176 8.123125 0.3312895 36.83811 8.729589 0.3477846 37.02459 7.636081 0.3788008 37.21118 8.177325 0.4501932 37.39790 8.468546 0.4899094 37.58473 8.010084 0.4461263 37.77169 9.190051 0.5676544 37.95876 10.30304 0.7713425 38.14596 8.260470 0.5645648 38.33328 7.724774 0.6111440