\DATE= 'Fri Mar 30 04:30:38 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 = 'C15.0.A ' / ID for the set of CAL files used \CHNLNUM = 2 / 0=SL, 1=SH, 2=LL, 3=LH \FILENAME= 'IRSX.2.0009485312.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0055 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= '2005-11-16T20:16:09.702' / Date & time at DCE start \MJD_OBS = 53690.845 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 185444169.702 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 816639609.113 / [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= 816639601 / Exposure Start Timestamp Coarse \EXPSTRTF= 49291 / Exposure Start Timestamp Fine \GRPARVTC= 816639624 / [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 = 'NGC4236 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '12h15m52.0s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+69d34m21s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 183.966500942784 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 69.572469774829 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 147.977674948999 / [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 = 0.000302490357973055 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302277951356931 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0203715028622403 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0332749060824539 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.190809418987923 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 0.0317934117583387 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= -0.00441012156691677 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= 0.0314321775718422 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 184.175416666667 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 69.4627777777778 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0248943160379448 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.012500466938166 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.0215282441765439 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 183.966524190581 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 69.5724732240126 / [deg] DEC at FOVID averaged over DCE \PA_FOV = 148.983308320304 / [deg] PA at FOVID averaged over DCE \RA_SLT = 183.966524190581 / [deg] RA at slit center averaged over DCE \DEC_SLT = 69.5724732240126 / [deg] DEC at slit center averaged over DCE \PA_SLT = 148.983308320304 / [deg] PA at slit center averaged over DCE \CSDRADEC= -1.81699321501552E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= 0.0119787618542848 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0816609600.04.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_22b.xls' / FOV/BodyFrames file version used \VHELCORR= 14.6 / [km/sec] Correction to heliocentric velocity \VLSRCORR= 24.3 / [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= 3733833 / 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= 13 / 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= 10812 / [centipixels] X value of the brightest centroid \AYCNTRD1= 2811 / [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= 58672 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10812 / [centipixels] X value of the centroid to be ret \APKUPYCE= 2811 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T20:40:48' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9485312 ' / 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.2.0009485312.0036.0000.01.mipl.fits' / Raw data file name \SIS_SVER= 'J5.3 ' / SIS SW VERsion \CPT_VER = '3.1.11 ' / 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 = 1544 / PAO Number \CAMPAIGN= 'IRSX005800' / Campaign \DCEID = 46755169 / Data-Collection-Event ID \DCEINSID= 10026469 / DCE Instance ID \DPID = 144204253 / 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 = 36994.92 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 37923.05 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 36230.36 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34650.1 / 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 12:40:24 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 12:40:27 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/02/07 at 12:40:29 \HISTORY DNTOFLUX v. 4.1, ran Fri Feb 2 12:40:32 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 12:40:36 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Fri Feb 2 12:40:37 2007 \HISTORY DARKBASE v. 2.200000, ran Fri Feb 2 12:40:40 2007 \HISTORY CUBESUB v. 3.200000, ran Fri Feb 2 12:40:41 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/02/07 at 12:40:42 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Fri Feb 2 12:40:48 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 12:40:49 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Fri Feb 2 12:40:51 2007 \HISTORY FLATAP v. 1.500 Fri Feb 2 12:40:53 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 12:50:02 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 12:50:04 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 12:50:04 2007 \HISTORY FPGen v. 1.25, ran Fri Feb 2 12:50:05 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= 691 \FBIDLNSC= 505 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 13:19:54 2007 \END \FILENAME= 'ngc4236_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: 12:16:47.487,+69:27:50.64 ; 12:16:44.307,+69:28:12.77 \ # 12:16:36.455,+69:27:41.52 ; 12:16:39.637,+69:27:19.39 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 0.2210998 0.05565913 20.69658 0.1024612 0.05563998 20.87322 0.1230620 0.04386967 21.04995 0.1853933 0.03929567 21.22679 0.1165599 0.04523989 21.40373 0.009819323 0.04934944 21.58078 0.05174199 0.04126049 21.75792 0.1711072 0.04727144 21.93517 0.2359777 0.04584415 22.11252 0.1911978 0.03546950 22.28998 0.08964159 0.05592125 22.46754 0.2439417 0.03412243 22.64520 0.1659538 0.03530887 22.82297 0.1574987 0.02832420 23.00084 0.1915615 0.02537343 23.17881 0.1945789 0.02884783 23.35689 0.2062706 0.03097423 23.53507 0.1606156 0.02940662 23.71336 0.1311956 0.02791852 23.89176 0.1437015 0.02762950 24.07026 0.1893794 0.02534224 24.24886 0.1002006 0.02566330 24.42757 0.1715120 0.02750237 24.60638 0.1925435 0.02491310 24.78531 0.1351437 0.02559436 24.96433 0.1631166 0.02909024 25.14346 0.2762106 0.02772129 25.32270 0.2003680 0.02808679 25.50205 0.1746449 0.02746793 25.68150 0.2128403 0.02868839 25.86106 0.2997592 0.03215136 26.04073 0.2057495 0.03397870 26.22051 0.2507850 0.03152525 26.40039 0.1947956 0.02877727 26.58038 0.2068212 0.02925738 26.76048 0.3085644 0.03253004 26.94068 0.1746401 0.03662606 27.12100 0.2084276 0.03678127 27.30142 0.2441800 0.03227888 27.48195 0.2817547 0.02995788 27.66259 0.2487682 0.03011732 27.84334 0.2182777 0.03179760 28.02420 0.1784700 0.03555968 28.20517 0.2169326 0.03561284 28.38625 0.1783302 0.03476294 28.56744 0.1908637 0.03241310 28.74874 0.1957807 0.03153549 28.93015 0.2076835 0.03285816 29.11167 0.1663221 0.03688025 29.29330 0.2671891 0.04229406 29.47504 0.2405591 0.03909859 29.65689 0.2241747 0.03987879 29.83886 0.2915411 0.03687024 30.02094 0.1812788 0.03703121 30.20312 0.2513424 0.03651323 30.38542 0.2308579 0.04468469 30.56783 0.1992127 0.04135996 30.75036 0.2610475 0.04331160 30.93299 0.3147345 0.04770371 31.11574 0.3061162 0.04808882 31.29861 0.2223431 0.05122204 31.48158 0.4024110 0.04843872 31.66467 0.2042330 0.05194219 31.84788 0.2103162 0.05608692 32.03119 0.2510246 0.05989164 32.21462 0.2752631 0.06454249 32.39817 0.2995165 0.06684905 32.58183 0.4110653 0.08721995 32.76560 0.3914260 0.07289843 32.94949 0.3759035 0.07530311 33.13350 0.3835035 0.07030888 33.31762 0.4359016 0.08401538 33.50185 0.4957010 0.08441345 33.68620 0.5856689 0.09411365 33.87067 0.3594230 0.1148920 34.05526 0.3519398 0.1355818 34.23996 0.3815834 0.1262060 34.42477 0.4268231 0.1183001 34.60971 0.5834985 0.1187319 34.79476 0.6128582 0.1441427 34.97993 0.7525793 0.1373380 35.16521 0.1060598 0.1603369 35.35062 0.2139600 0.1659015 35.53614 0.4692695 0.1753867 35.72178 0.9786971 0.2191177 35.90754 0.07334082 0.2592931 36.09341 -0.1599360 0.2509480 36.27941 0.1845661 0.2716745 36.46552 0.8002653 0.2796654 36.65176 0.7975308 0.3082100 36.83811 0.4526583 0.2796220 37.02459 0.8844373 0.3028067 37.21118 1.812882 0.3598397 37.39790 0.2352441 0.3250996 37.58473 0.01168117 0.3917682 37.77169 -0.07981799 0.5013260 37.95876 -0.6563548 0.7277367 38.14596 0.8311601 0.6256744 38.33328 1.283487 0.4825647