\DATE= 'Fri Mar 30 03:51:22 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.2.0009496576.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0042 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= '2004-04-16T01:30:13.371' / Date & time at DCE start \MJD_OBS = 53111.063 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 135351013.371 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 766546289.323 / [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= 766546281 / Exposure Start Timestamp Coarse \EXPSTRTF= 63032 / Exposure Start Timestamp Fine \GRPARVTC= 766546304 / [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 = 'NGC2976 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '09h47m47.5s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+67d53m02s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 146.937607660356 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 67.88701880646 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 307.813645996045 / [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 = 0.000302426873622185 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302167708523055 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0100741850505996 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.00991899810371608 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.213844945207683 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 17.6044454688168 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 17.6005574414361 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -0.369945582639341 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 146.81375 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 67.9166669444444 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.00784948251032446 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.00578210298922393 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00530864019329784 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 146.947852620039 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 67.8840124153227 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -50.864079940441 / [deg] PA at FOVID averaged over DCE \RA_SLT = 146.947852620039 / [deg] RA at slit center averaged over DCE \DEC_SLT = 67.8840124153227 / [deg] DEC at slit center averaged over DCE \PA_SLT = -50.864079940441 / [deg] PA at slit center averaged over DCE \CSDRADEC= 2.40711990473544E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.00336378338510583 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0766540800.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= -19.1 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -13.5 / [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= 1299389 / 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= 6 / 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= 10729 / [centipixels] X value of the brightest centroid \AYCNTRD1= 2791 / [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= 331615 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10729 / [centipixels] X value of the centroid to be ret \APKUPYCE= 2791 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T16:00:01' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9496576 ' / 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.2.0009496576.0036.0000.01.mipl.fits' / Raw data file name \SIS_SVER= 'J5.2.3 ' / 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 = 471 / PAO Number \CAMPAIGN= 'IRSX003000' / Campaign \DCEID = 13591884 / Data-Collection-Event ID \DCEINSID= 2094734 / DCE Instance ID \DPID = 144168561 / 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= 'J5.2.3 ' / 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 = 37340.5 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39364.66 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 37592.62 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34998.37 / Trimmed mean channel 4 signal in reference unil \ \HISTORY *0 (imported) \HISTORY job.c ver: 1.50 \HISTORY TRANHEAD v. 12.6, ran Fri Feb 2 07:59:39 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 07:59:42 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/02/07 at 7:59:44 \HISTORY DNTOFLUX v. 4.1, ran Fri Feb 2 07:59:47 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 7:59:51 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Fri Feb 2 07:59:52 2007 \HISTORY DARKBASE v. 2.200000, ran Fri Feb 2 07:59:54 2007 \HISTORY CUBESUB v. 3.200000, ran Fri Feb 2 07:59:55 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/02/07 at 7:59:56 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Fri Feb 2 08:00:01 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 8:00:02 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Fri Feb 2 08:00:03 2007 \HISTORY FLATAP v. 1.500 Fri Feb 2 08:00:05 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 08:08:00 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 08:08:01 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 08:08:02 2007 \HISTORY FPGen v. 1.25, ran Fri Feb 2 08:08:03 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 Fri Feb 2 08:16:38 2007 \END \FILENAME= 'ngc2976_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: 09:47:10.953,+67:54:45.30 ; 09:47:15.090,+67:54:30.28 \ # 09:47:20.062,+67:55:13.83 ; 09:47:15.924,+67:55:28.86 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 14.26661 2.257968 0.06631051 14.35830 2.008216 0.04154257 14.45000 1.874790 0.04162892 14.54169 1.743218 0.04404401 14.63338 1.786083 0.04491377 14.72508 1.814564 0.04714279 14.81677 1.761533 0.04585502 14.90846 1.754326 0.04492427 15.00015 1.705581 0.03657364 15.09185 1.839950 0.03686164 15.18354 1.748505 0.03650125 15.27523 1.905428 0.03769896 15.36693 1.864848 0.03739589 15.45862 2.172212 0.1473105 15.55031 2.847738 0.04398318 15.64200 2.571676 0.03475554 15.73370 2.240215 0.03513679 15.82539 2.287412 0.03946204 15.91708 2.413270 0.03994833 16.00878 2.385779 0.04454929 16.10047 2.269284 0.04306455 16.19216 2.538463 0.04753716 16.28386 3.002945 0.04822679 16.37555 3.886754 0.08761910 16.46724 4.338236 0.04929739 16.55893 3.731174 0.04626679 16.65063 3.446745 0.04362986 16.74232 3.542019 0.04629178 16.83401 3.574909 0.04912282 16.92570 3.950317 0.04844253 17.01740 4.606016 0.04465687 17.10909 4.426530 0.04202919 17.20078 4.012146 0.04433325 17.29248 4.035637 0.04337747 17.38417 4.054874 0.04460651 17.47586 3.613701 0.04214531 17.56756 3.225450 0.04390619 17.65925 3.212991 0.04390243 17.75094 3.234346 0.04641024 17.84263 3.066382 0.04881917 17.93433 3.000045 0.04790249 18.02602 2.774180 0.04669023 18.11771 2.601414 0.04753609 18.20941 2.763982 0.04577683 18.30110 2.796790 0.04862732 18.39279 2.679647 0.04803662 18.48449 2.853359 0.05157854 18.57618 3.169979 0.05250252 18.66787 5.811773 0.08999892 18.75956 6.172240 0.06756607 18.85126 3.680868 0.06776750 18.94295 2.980167 0.06477159 19.03464 2.889333 0.06931508 19.12634 2.995489 0.06797474 19.21803 2.769583 0.07049527 19.30972 2.946372 0.07589728 19.40141 2.826747 0.1024787 19.49311 2.754431 0.07514229 19.58480 2.778683 0.2029530 19.67649 2.970480 0.1707230 19.76819 2.946898 0.08441482 19.85988 2.815351 0.07826877 19.95157 2.936486 0.07913756 20.04326 3.056290 0.08005051 20.13496 2.954569 0.07585522 20.22665 2.853355 0.07808191 20.31834 2.851165 0.07371222 20.41004 2.960754 0.08100519 20.50173 3.031295 0.08701666 20.59342 2.843269 0.1248518 20.68512 2.797540 0.09973937 20.77681 2.891853 0.1123944 20.86850 2.887222 0.1207736 20.96019 2.770134 0.1179471 21.05189 2.616541 0.1261751