\DATE= 'Fri Mar 30 05:07:04 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.2.0009477632.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0024 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= '2004-06-25T07:26:06.847' / Date & time at DCE start \MJD_OBS = 53181.31 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 141420366.847 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 772615662.564 / [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= 772615655 / Exposure Start Timestamp Coarse \EXPSTRTF= 13365 / Exposure Start Timestamp Fine \GRPARVTC= 772615678 / [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 = 'NGC4736 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '12h51m17.1s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+41d05m18s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 192.815564181075 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 41.0904607688631 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 296.256628762551 / [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 = 0.000301652854195753 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000301719020421237 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0479349704113661 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0882911976722104 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.160027987664852 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.6023924856032 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 16.6006666535191 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -0.239401825331502 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 192.72125 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 41.1202777777778 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0812379746863023 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.05862626369085 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.0562367294282236 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 192.821030643528 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 41.0883885321987 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -62.4744913419246 / [deg] PA at FOVID averaged over DCE \RA_SLT = 192.821030643528 / [deg] RA at slit center averaged over DCE \DEC_SLT = 41.0883885321987 / [deg] DEC at slit center averaged over DCE \PA_SLT = -62.4744913419246 / [deg] PA at slit center averaged over DCE \CSDRADEC= -3.44185418502865E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= 0.0569291668296621 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0772588800.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_22b.xls' / FOV/BodyFrames file version used \VHELCORR= -21.4 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -12. / [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= 1442679 / 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= 10808 / [centipixels] X value of the brightest centroid \AYCNTRD1= 2808 / [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= 160085 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10808 / [centipixels] X value of the centroid to be ret \APKUPYCE= 2808 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T14:00:05' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9477632 ' / 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.2.0009477632.0036.0000.01.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 = 614 / PAO Number \CAMPAIGN= 'IRSX003400' / Campaign \DCEID = 15862550 / Data-Collection-Event ID \DCEINSID= 2874103 / DCE Instance ID \DPID = 144151190 / 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 = 37321.04 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 36280.02 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 34518.41 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34822.8 / 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 05:59:29 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 05:59:33 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/02/07 at 5:59:38 \HISTORY DNTOFLUX v. 4.1, ran Fri Feb 2 05:59:44 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 5:59:49 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Fri Feb 2 05:59:51 2007 \HISTORY DARKBASE v. 2.200000, ran Fri Feb 2 05:59:56 2007 \HISTORY CUBESUB v. 3.200000, ran Fri Feb 2 05:59:58 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/02/07 at 5:59:59 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Fri Feb 2 06:00:05 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 6:00:06 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Fri Feb 2 06:00:07 2007 \HISTORY FLATAP v. 1.500 Fri Feb 2 06:00:08 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 06:03:54 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 06:03:56 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 06:03:57 2007 \HISTORY FPGen v. 1.25, ran Fri Feb 2 06:03:58 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 06:16:45 2007 \END \FILENAME= 'ngc4736_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: 12:50:54.928,+41:07:32.88 ; 12:50:52.597,+41:07:41.61 \ # 12:50:51.155,+41:06:52.44 ; 12:50:53.486,+41:06:43.71 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 24.84023 0.2534925 20.69658 26.82262 0.05528544 20.87322 26.25682 0.04901585 21.04995 25.75543 0.04121027 21.22679 27.33718 0.05057356 21.40373 27.37566 0.05059266 21.58078 26.70885 0.04291521 21.75792 27.77953 0.04929581 21.93517 28.62916 0.05200344 22.11252 28.68573 0.04479777 22.28998 28.25995 0.04185915 22.46754 29.86461 0.04335183 22.64520 31.29334 0.04073277 22.82297 31.55041 0.03635387 23.00084 31.57983 0.03351388 23.17881 32.87347 0.03854724 23.35689 34.15846 0.03727610 23.53507 35.52302 0.03823866 23.71336 35.89189 0.03593777 23.89176 36.37634 0.03747255 24.07026 37.14267 0.03635733 24.24886 38.22024 0.03860500 24.42757 38.70272 0.03925541 24.60638 39.21853 0.04248780 24.78531 40.50076 0.04301687 24.96433 41.58842 0.04819258 25.14346 43.61914 0.04594252 25.32270 43.83725 0.04980319 25.50205 44.81242 0.04488701 25.68150 47.37250 0.04847955 25.86106 49.60614 0.05257319 26.04073 51.45935 0.04987498 26.22051 50.06993 0.04970913 26.40039 49.87624 0.04881053 26.58038 50.90997 0.05363605 26.76048 52.01698 0.05257474 26.94068 52.74018 0.05502402 27.12100 54.26780 0.05837723 27.30142 55.78228 0.06115733 27.48195 56.27451 0.06159131 27.66259 57.58736 0.06029538 27.84334 59.15357 0.05914593 28.02420 61.39559 0.06531849 28.20517 64.21432 0.1187042 28.38625 65.17125 0.06827216 28.56744 65.55005 0.1025117 28.74874 66.77157 0.1514973 28.93015 68.69489 0.06510325 29.11167 71.03007 0.06915785 29.29330 72.39382 0.06765296 29.47504 73.93707 0.07347014 29.65689 76.30443 0.06947914 29.83886 77.37115 0.07082363 30.02094 79.06492 0.07325178 30.20312 80.96276 0.07419699 30.38542 84.50275 0.07371765 30.56783 86.13796 0.07832580 30.75036 89.66421 0.08288366 30.93299 89.93176 0.08476257 31.11574 93.10923 0.08888090 31.29861 94.11259 0.08847859 31.48158 96.16297 0.09143987 31.66467 99.55813 0.08519652 31.84788 102.9820 0.09226806 32.03119 104.7187 0.09859531 32.21462 107.7554 0.1003368 32.39817 111.0827 0.1118519 32.58183 112.1679 0.1085692 32.76560 115.9187 0.1108519 32.94949 117.7076 0.1088726 33.13350 122.0419 0.1174838 33.31762 125.6317 0.1234470 33.50185 132.4876 0.1293187 33.68620 136.4819 0.1456628 33.87067 129.0706 0.1336403 34.05526 135.4972 0.1629526 34.23996 133.7254 0.1567035 34.42477 137.0980 0.1556449 34.60971 148.7909 0.1684045 34.79476 164.1949 0.1846173 34.97993 169.7854 0.1964415 35.16521 148.0677 0.2207361 35.35062 156.0269 0.2110436 35.53614 150.7269 0.1986202 35.72178 153.8452 0.2499440 35.90754 160.1964 0.2777773 36.09341 155.6141 0.9587700 36.27941 164.0274 1.157083 36.46552 176.6756 0.3080888 36.65176 174.6394 0.2815652 36.83811 180.5471 0.3098537 37.02459 170.4338 0.2958703 37.21118 181.1773 0.3442616 37.39790 182.0305 0.3329387 37.58473 188.7176 0.4463000 37.77169 194.6717 0.4998198 37.95876 223.2563 0.6669259 38.14596 229.1835 0.6887647 38.33328 203.2319 0.7161865