\DATE= 'Tue Apr 3 00:56:06 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.2.0009478400.0000.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0075 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= '2004-05-14T03:15:29.908' / Date & time at DCE start \MJD_OBS = 53139.136 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 137776529.908 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 768971813.731 / [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= 768971806 / Exposure Start Timestamp Coarse \EXPSTRTF= 24249 / Exposure Start Timestamp Fine \GRPARVTC= 768971829 / [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 = 'NGC6822 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '19h44m42.7s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '-14d44m56s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 296.182402823421 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= -14.7478450382547 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 75.570182751414 / [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 = 0.000301925980729559 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302003239701371 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.013069231748968 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0159209362454149 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.0500055856413803 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.4693655926403 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 16.4693649289921 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= 0.0070825693369774 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 296.245833611111 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = -14.7211111111111 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0180059302733204 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.0120578698224976 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.0133724081732266 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 296.177796884622 / [deg] RA at FOVID averaged over DCE \DEC_FOV = -14.7488886978798 / [deg] DEC at FOVID averaged over DCE \PA_FOV = 76.7877073369687 / [deg] PA at FOVID averaged over DCE \RA_SLT = 296.177796884622 / [deg] RA at slit center averaged over DCE \DEC_SLT = -14.7488886978798 / [deg] DEC at slit center averaged over DCE \PA_SLT = 76.7877073369687 / [deg] PA at slit center averaged over DCE \CSDRADEC= 8.44166440155266E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.00886596893432666 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0768960000.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= 27.1 / [km/sec] Correction to heliocentric velocity \VLSRCORR= 39.7 / [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= 1350744 / 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= 18 / 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= 10602 / [centipixels] X value of the brightest centroid \AYCNTRD1= 9391 / [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= 395167 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10602 / [centipixels] X value of the centroid to be ret \APKUPYCE= 9391 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-01T08:05:48' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9478400 ' / AOR or EIR key. Astrnmy Obs Req/Instr Eng Req \EXPID = 0 / 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.2.0009478400.0000.0000.01.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 = 528 / PAO Number \CAMPAIGN= 'IRSX003100' / Campaign \DCEID = 14560879 / Data-Collection-Event ID \DCEINSID= 2538920 / DCE Instance ID \DPID = 143955510 / 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 = 37149.1 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39901.71 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 37543.2 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34621.83 / 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 00:05:28 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 00:05:30 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/01/07 at 0:05:31 \HISTORY DNTOFLUX v. 4.1, ran Thu Feb 1 00:05:33 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 0:05:36 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Thu Feb 1 00:05:37 2007 \HISTORY DARKBASE v. 2.200000, ran Thu Feb 1 00:05:40 2007 \HISTORY CUBESUB v. 3.200000, ran Thu Feb 1 00:05:41 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/01/07 at 0:05:42 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Thu Feb 1 00:05:48 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 0:05:49 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Thu Feb 1 00:05:50 2007 \HISTORY FLATAP v. 1.500 Thu Feb 1 00:05:52 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 00:18:17 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 00:18:18 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 00:18:19 2007 \HISTORY FPGen v. 1.25, ran Thu Feb 1 00:18:19 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 00:32:41 2007 \END \FILENAME= 'ngc6822_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: 19:44:55.632,-14:42:45.74 ; 19:44:56.995,-14:44:09.81 \ # 19:45:02.790,-14:43:50.03 ; 19:45:01.426,-14:42:25.97 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 0.1920498 0.09039105 20.69658 0.2348230 0.02754933 20.87322 0.1689459 0.03437878 21.04995 0.1701773 0.02004948 21.22679 0.1481469 0.02241484 21.40373 0.1109397 0.02212426 21.58078 0.1855432 0.01863819 21.75792 0.1745375 0.02100134 21.93517 0.1659466 0.02238512 22.11252 0.1744293 0.01726688 22.28998 0.2162704 0.01636656 22.46754 0.2215068 0.01744624 22.64520 0.1519267 0.01775518 22.82297 0.2000429 0.01538174 23.00084 0.2168637 0.01383399 23.17881 0.2603789 0.01554617 23.35689 0.2229839 0.01645537 23.53507 0.2364563 0.01573739 23.71336 0.2639409 0.01395914 23.89176 0.2618326 0.01399122 24.07026 0.2293492 0.01484949 24.24886 0.2217350 0.01519736 24.42757 0.2566046 0.01464244 24.60638 0.2600261 0.01366820 24.78531 0.2295201 0.01414277 24.96433 0.2891904 0.01721173 25.14346 0.2751003 0.02661349 25.32270 0.2590832 0.01777889 25.50205 0.2784173 0.03368761 25.68150 0.2869056 0.01442559 25.86106 0.2794642 0.01572167 26.04073 0.3028207 0.01646103 26.22051 0.2725324 0.01545575 26.40039 0.3497909 0.01499293 26.58038 0.2935311 0.01494038 26.76048 0.2785697 0.01551165 26.94068 0.2342368 0.01685072 27.12100 0.2791092 0.01684371 27.30142 0.2840275 0.01559973 27.48195 0.3208257 0.01468565 27.66259 0.3168561 0.01473239 27.84334 0.3484097 0.01541436 28.02420 0.2745003 0.01607656 28.20517 0.2356023 0.01735258 28.38625 0.2583730 0.01698295 28.56744 0.2881225 0.01567784 28.74874 0.3200129 0.01489145 28.93015 0.3375807 0.01553011 29.11167 0.3091804 0.02066835 29.29330 0.3063732 0.03527395 29.47504 0.2870403 0.01913458 29.65689 0.2795037 0.02569856 29.83886 0.3340495 0.01825147 30.02094 0.3284065 0.01718982 30.20312 0.3069112 0.01731891 30.38542 0.3065177 0.01964903 30.56783 0.3586154 0.01970637 30.75036 0.3675206 0.02149320 30.93299 0.2655245 0.02126479 31.11574 0.2620406 0.02191542 31.29861 0.2908695 0.02279124 31.48158 0.2951757 0.02271247 31.66467 0.2911478 0.02525377 31.84788 0.3315014 0.02473025 32.03119 0.3552021 0.02601045 32.21462 0.3687951 0.02882888 32.39817 0.3664191 0.03287253 32.58183 0.3618770 0.03095582 32.76560 0.3676554 0.03034771 32.94949 0.3806824 0.03161259 33.13350 0.3393023 0.03194598 33.31762 0.4056594 0.03382415 33.50185 0.3299179 0.03941263 33.68620 0.3443271 0.04440228 33.87067 0.3187749 0.04451851 34.05526 0.2648722 0.04938649 34.23996 0.2920481 0.04887333 34.42477 0.3624232 0.04851008 34.60971 0.4886953 0.1030926 34.79476 0.3492685 0.05563309 34.97993 0.4386071 0.05758344 35.16521 0.3827023 0.05798222 35.35062 0.4347299 0.06405134 35.53614 0.4795297 0.07491744 35.72178 0.6186893 0.08347709 35.90754 0.3427035 0.1240119 36.09341 0.5838699 0.08926398 36.27941 0.4885186 0.09721701 36.46552 0.5440102 0.1042515 36.65176 0.7898197 0.1113303 36.83811 0.4037991 0.1137748 37.02459 0.3841781 0.1141054 37.21118 0.5134221 0.1338830 37.39790 0.5754352 0.1379769 37.58473 0.4913959 0.1647316 37.77169 0.3942690 0.1798566 37.95876 0.3937110 0.2139078 38.14596 0.6887941 0.2581962 38.33328 0.4109141 0.2148991