\DATE= 'Fri Mar 30 05:09:55 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.2.0009504768.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0025 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= '2004-06-07T11:59:21.145' / Date & time at DCE start \MJD_OBS = 53163.5 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 139881561.145 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 771076851.805 / [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= 771076844 / Exposure Start Timestamp Coarse \EXPSTRTF= 29153 / Exposure Start Timestamp Fine \GRPARVTC= 771076867 / [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 = 'NGC4826 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '12h57m01.5s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+21d38m25s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 194.252432352857 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 21.6425311017102 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 305.480503678534 / [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 = 0.000302011504870384 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302105663287075 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.022664347888423 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0107618466720325 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.133260595116736 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 14.7997081465994 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 14.7472341749713 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -1.24517105688815 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 194.182083333333 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 21.6833333333333 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0146935877507756 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.0109013404159122 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00985202000232141 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 194.256187944195 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 21.6403598191306 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -53.2931832425224 / [deg] PA at FOVID averaged over DCE \RA_SLT = 194.256187944195 / [deg] RA at slit center averaged over DCE \DEC_SLT = 21.6403598191306 / [deg] DEC at slit center averaged over DCE \PA_SLT = -53.2931832425224 / [deg] PA at slit center averaged over DCE \CSDRADEC= -3.33932920486792E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.00811410330215266 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0771076800.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= -24.7 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -17.2 / [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= 1390742 / 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= 8 / 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= 10606 / [centipixels] X value of the brightest centroid \AYCNTRD1= 9392 / [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= 995206 / [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= 9392 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T10:44:51' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9504768 ' / 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.2.0009504768.0036.0000.01.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 = 578 / PAO Number \CAMPAIGN= 'IRSX003300' / Campaign \DCEID = 15162883 / Data-Collection-Event ID \DCEINSID= 2718218 / DCE Instance ID \DPID = 144123626 / 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 = 37080.31 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39052.95 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 37380.74 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34719.54 / 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 02:43:52 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 02:43:57 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/02/07 at 2:44:04 \HISTORY DNTOFLUX v. 4.1, ran Fri Feb 2 02:44:12 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 2:44:21 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Fri Feb 2 02:44:25 2007 \HISTORY DARKBASE v. 2.200000, ran Fri Feb 2 02:44:33 2007 \HISTORY CUBESUB v. 3.200000, ran Fri Feb 2 02:44:35 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/02/07 at 2:44:38 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Fri Feb 2 02:44:51 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 2:44:54 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Fri Feb 2 02:44:56 2007 \HISTORY FLATAP v. 1.500 Fri Feb 2 02:45:01 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 02:49:26 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 02:49:28 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 02:49:29 2007 \HISTORY FPGen v. 1.25, ran Fri Feb 2 02:49:29 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 03:00:25 2007 \END \FILENAME= 'ngc4826_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: 12:56:41.877,+21:40:45.54 ; 12:56:43.594,+21:40:31.49 \ # 12:56:45.476,+21:41:16.15 ; 12:56:43.759,+21:41:30.21 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 25.74142 0.2775657 20.69658 28.13564 0.06319277 20.87322 27.28880 0.09454862 21.04995 26.96161 0.1749643 21.22679 28.75683 0.05931271 21.40373 29.11407 0.06073307 21.58078 28.31952 0.05004746 21.75792 29.45906 0.05500121 21.93517 30.57174 0.05168697 22.11252 30.32684 0.04341693 22.28998 30.01619 0.03837576 22.46754 31.78152 0.04154249 22.64520 32.96624 0.04343567 22.82297 33.32430 0.03802931 23.00084 33.41852 0.03602159 23.17881 34.67985 0.04196147 23.35689 35.50639 0.04010511 23.53507 36.69271 0.03962664 23.71336 36.84634 0.03641248 23.89176 37.14306 0.03884719 24.07026 37.75900 0.03848560 24.24886 38.70692 0.04100091 24.42757 38.99841 0.04313894 24.60638 38.81203 0.04381895 24.78531 39.81620 0.04395323 24.96433 40.85190 0.04870325 25.14346 42.30977 0.04463485 25.32270 43.10933 0.05230064 25.50205 42.80304 0.04586245 25.68150 45.07814 0.04858793 25.86106 48.46623 0.05385928 26.04073 49.88300 0.06176107 26.22051 47.51585 0.08450882 26.40039 46.46854 0.05140476 26.58038 47.24008 0.05250394 26.76048 48.17709 0.05449522 26.94068 48.68967 0.07556112 27.12100 49.78150 0.1399120 27.30142 50.54231 0.05393879 27.48195 51.08228 0.05315538 27.66259 51.93279 0.2123930 27.84334 52.91584 0.05126819 28.02420 54.92183 0.05617752 28.20517 57.92184 0.05603290 28.38625 58.01129 0.05877577 28.56744 56.93749 0.06372587 28.74874 57.50314 0.05381592 28.93015 58.73801 0.05233252 29.11167 60.26646 0.06368189 29.29330 61.55796 0.06424142 29.47504 63.07728 0.06115523 29.65689 64.00320 0.05513491 29.83886 64.32883 0.05902563 30.02094 65.49296 0.05737133 30.20312 66.68462 0.06237630 30.38542 69.06716 0.06322859 30.56783 70.61983 0.06868552 30.75036 73.40089 0.06549895 30.93299 72.89359 0.07135581 31.11574 74.83862 0.07218906 31.29861 75.44028 0.07224392 31.48158 76.49679 0.07542555 31.66467 79.16644 0.07328056 31.84788 81.75362 0.08067525 32.03119 82.96925 0.08263338 32.21462 86.93630 0.09497757 32.39817 92.35719 0.1127669 32.58183 88.34967 0.09685113 32.76560 91.80955 0.09517812 32.94949 93.51175 0.09785753 33.13350 97.02804 0.1017626 33.31762 107.1668 0.1016062 33.50185 133.5992 0.1330161 33.68620 127.8113 0.1349435 33.87067 104.1360 0.6609120 34.05526 106.1787 0.2771739 34.23996 104.8790 0.1511825 34.42477 106.1768 0.1745082 34.60971 121.4199 0.1630559 34.79476 170.8387 0.1850080 34.97993 185.3163 0.1915273 35.16521 123.3262 0.1611464 35.35062 119.9266 0.1780534 35.53614 114.3609 0.2012273 35.72178 115.4985 0.2124745 35.90754 119.5864 0.2603975 36.09341 117.0982 0.2382769 36.27941 123.4252 0.2752098 36.46552 132.5770 0.3113259 36.65176 131.9684 0.2906807 36.83811 135.9864 0.3226104 37.02459 127.2651 0.3186598 37.21118 135.5875 0.3584200 37.39790 135.8793 0.3515486 37.58473 137.5425 0.4271782 37.77169 145.8038 0.5556622 37.95876 166.8694 0.6722914 38.14596 166.1795 0.7240191 38.33328 151.3228 0.7293997