\DATE= 'Fri Mar 30 04:58:30 2007' \APERNAME= 'LL1' \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.2.0009491968.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0070 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= '2004-05-16T05:30:59.938' / Date & time at DCE start \MJD_OBS = 53141.23 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 137957459.938 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 769152744.351 / [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= 769152736 / Exposure Start Timestamp Coarse \EXPSTRTF= 64893 / Exposure Start Timestamp Fine \GRPARVTC= 769152759 / [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 = 'NGC4625 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '12h42m03.6s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+41d14m22s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 190.511237676259 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 41.2428030825711 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 321.524855853766 / [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 = 0.000302054040725362 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000301825605255178 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0229774834165549 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0182621149880986 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.226117275987247 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.0556573497905 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 16.0101754270637 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -1.20765555650241 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 190.469166944444 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 41.2738888888889 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.00683849760129674 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.00492240987737576 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00474709705420637 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 190.515171806495 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 41.2394654807875 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -37.2393469588151 / [deg] PA at FOVID averaged over DCE \RA_SLT = 190.515171806495 / [deg] RA at slit center averaged over DCE \DEC_SLT = 41.2394654807875 / [deg] DEC at slit center averaged over DCE \PA_SLT = -37.2393469588151 / [deg] PA at slit center averaged over DCE \CSDRADEC= -4.97038156980527E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= 0.00332988119370274 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0769132800.02.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= -19.5 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -10.7 / [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= 1350992 / 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= 5 / 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= 10802 / [centipixels] X value of the brightest centroid \AYCNTRD1= 2797 / [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= 145205 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10802 / [centipixels] X value of the centroid to be ret \APKUPYCE= 2797 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-01T09:41:22' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9491968 ' / 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.2.0009491968.0036.0000.01.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 = 532 / PAO Number \CAMPAIGN= 'IRSX003100' / Campaign \DCEID = 14561127 / Data-Collection-Event ID \DCEINSID= 2551075 / DCE Instance ID \DPID = 143961514 / 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 = 37141.82 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39824. / Trimmed mean channel 2 signal in reference unil \BASECH3 = 38069.8 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34794.01 / Trimmed mean channel 4 signal in reference unil \ \HISTORY *0 (imported) \HISTORY job.c ver: 1.50 \HISTORY TRANHEAD v. 12.6, ran Thu Feb 1 01:41:04 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 01:41:06 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/01/07 at 1:41:08 \HISTORY DNTOFLUX v. 4.1, ran Thu Feb 1 01:41:10 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 1:41:13 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Thu Feb 1 01:41:14 2007 \HISTORY DARKBASE v. 2.200000, ran Thu Feb 1 01:41:15 2007 \HISTORY CUBESUB v. 3.200000, ran Thu Feb 1 01:41:16 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/01/07 at 1:41:17 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Thu Feb 1 01:41:22 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 1:41:23 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Thu Feb 1 01:41:24 2007 \HISTORY FLATAP v. 1.500 Thu Feb 1 01:41:25 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 01:56:26 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 01:56:27 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 01:56:28 2007 \HISTORY FPGen v. 1.25, ran Thu Feb 1 01:56:28 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 Thu Feb 1 02:30:59 2007 \END \FILENAME= 'ngc4625_DR5_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: 12:41:50.159,+41:16:18.34 ; 12:41:51.855,+41:15:58.22 \ # 12:41:55.186,+41:16:33.89 ; 12:41:53.491,+41:16:54.02 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 1.509197 0.1193368 20.69658 1.516677 0.05678544 20.87322 1.451687 0.04074572 21.04995 1.483756 0.03645727 21.22679 1.540661 0.04360163 21.40373 1.535593 0.06156166 21.58078 1.518089 0.03169185 21.75792 1.587183 0.03350446 21.93517 1.791776 0.03783485 22.11252 1.570369 0.03266870 22.28998 1.607454 0.02843295 22.46754 1.619437 0.03324189 22.64520 1.773667 0.03459861 22.82297 1.822585 0.02862572 23.00084 1.789930 0.02698563 23.17881 1.755778 0.02783664 23.35689 1.793131 0.03168594 23.53507 1.923847 0.02838447 23.71336 1.882738 0.02553183 23.89176 1.945356 0.02486091 24.07026 1.911591 0.02488225 24.24886 1.950958 0.02639653 24.42757 1.955134 0.02520084 24.60638 1.962354 0.02576602 24.78531 1.985470 0.02717385 24.96433 2.047168 0.02722126 25.14346 2.065487 0.02744858 25.32270 2.088561 0.02629151 25.50205 2.133597 0.02548462 25.68150 2.200312 0.02639036 25.86106 2.359046 0.02820718 26.04073 2.473420 0.02813008 26.22051 2.304929 0.02680354 26.40039 2.129257 0.06159196 26.58038 2.204892 0.02543319 26.76048 2.219526 0.02637262 26.94068 2.223224 0.02716114 27.12100 2.215064 0.02740704 27.30142 2.279804 0.02756118 27.48195 2.382908 0.02573451 27.66259 2.264189 0.02507129 27.84334 2.243294 0.04727040 28.02420 2.358681 0.03097912 28.20517 2.725103 0.03458459 28.38625 2.703136 0.03350602 28.56744 2.544588 0.02972040 28.74874 2.424248 0.02853984 28.93015 2.500433 0.03135829 29.11167 2.538271 0.03292261 29.29330 2.589312 0.03908832 29.47504 2.582944 0.03912937 29.65689 2.674581 0.07342839 29.83886 2.687556 0.05527887 30.02094 2.706834 0.03540906 30.20312 2.818272 0.03333367 30.38542 2.783115 0.04475125 30.56783 2.789987 0.04171632 30.75036 2.939254 0.04287474 30.93299 3.004637 0.04186809 31.11574 2.987918 0.04259092 31.29861 3.083991 0.05027302 31.48158 2.988026 0.04778368 31.66467 3.097589 0.05380723 31.84788 3.093493 0.05485628 32.03119 3.208475 0.06086576 32.21462 3.256477 0.06188504 32.39817 3.409330 0.06180845 32.58183 3.556464 0.06481658 32.76560 3.492306 0.07020553 32.94949 3.557960 0.06858002 33.13350 3.670063 0.06905927 33.31762 4.470359 0.07558107 33.50185 6.653699 0.08385925 33.68620 6.013464 0.08360932 33.87067 4.112070 0.09344368 34.05526 3.816469 0.1074802 34.23996 3.672726 0.1043630 34.42477 3.991077 0.1033392 34.60971 4.315794 0.3189859 34.79476 7.397136 0.1328284 34.97993 9.248091 0.1231715 35.16521 5.412490 0.1282945 35.35062 3.908316 0.1225268 35.53614 3.766615 0.1388263 35.72178 4.345995 0.1572687 35.90754 4.071784 0.1664073 36.09341 4.637243 0.1953347 36.27941 4.247266 0.1863690 36.46552 4.249442 0.1898177 36.65176 4.709742 0.2207396 36.83811 4.918883 0.2169371 37.02459 4.105932 0.1998147 37.21118 4.648310 0.2440908 37.39790 4.224383 0.2792692 37.58473 4.439350 0.3543944 37.77169 5.499332 0.3763260 37.95876 5.079154 0.3900712 38.14596 6.079313 0.5521075 38.33328 3.783621 0.4078287