\DATE= 'Fri Mar 30 05:04:08 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.2.0009490944.0036.0000.01.mipl.fits' / File name \EXPTYPE = 'sp ' / Exposure Type \REQTYPE = 'AOR ' / Request type (AOR,IER, or SER) \AOT_TYPE= 'IrsMap ' / Observation Template Type \AORLABEL= 'IRSM-0023 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= '2004-06-05T17:15:00.978' / Date & time at DCE start \MJD_OBS = 53161.719 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 139727700.978 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 770922991.14 / [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= 770922983 / Exposure Start Timestamp Coarse \EXPSTRTF= 51106 / Exposure Start Timestamp Fine \GRPARVTC= 770923006 / [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 = 'NGC4725 ' / Target Name \OBJTYPE = 'TargetFixedSingle' / Target Type \RA_HMS = '12h50m42.5s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+25d27m46s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RA_RQST = 192.672875756449 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 25.4656532954537 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 306.430820127619 / [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 = 0.000301965015143096 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302058472795673 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0167517195288188 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0181092679568798 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.148795263989101 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 16.9989554182688 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= 16.9940568736389 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= -0.408083127243269 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 192.610833333333 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 25.5008333333334 / [deg] Commanded Dec (J2000) of ref. position \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.00734247462844268 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.00555066970409786 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.00480645394291203 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 192.677091272848 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 25.4628584700084 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -52.3346543650481 / [deg] PA at FOVID averaged over DCE \RA_SLT = 192.677091272848 / [deg] RA at slit center averaged over DCE \DEC_SLT = 25.4628584700084 / [deg] DEC at slit center averaged over DCE \PA_SLT = -52.3346543650481 / [deg] PA at slit center averaged over DCE \CSDRADEC= -3.17786779932709E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= -0.00300674872650916 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0770904000.03.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_13Aa.xls' / FOV/BodyFrames file version used \VHELCORR= -24.3 / [km/sec] Correction to heliocentric velocity \VLSRCORR= -16.7 / [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= 1390396 / 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= 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= 10795 / [centipixels] X value of the brightest centroid \AYCNTRD1= 2799 / [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= 344409 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10795 / [centipixels] X value of the centroid to be ret \APKUPYCE= 2799 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T09:57:30' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '9490944 ' / 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.2.0009490944.0036.0000.01.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 = 574 / PAO Number \CAMPAIGN= 'IRSX003300' / Campaign \DCEID = 15162372 / Data-Collection-Event ID \DCEINSID= 2715937 / DCE Instance ID \DPID = 144116802 / 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 = 37316. / Trimmed mean channel 1 signal in reference unil \BASECH2 = 39907.2 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 38169.39 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 34946.21 / 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 01:56:59 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 01:57:01 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/02/07 at 1:57:02 \HISTORY DNTOFLUX v. 4.1, ran Fri Feb 2 01:57:05 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 1:57:11 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Fri Feb 2 01:57:13 2007 \HISTORY DARKBASE v. 2.200000, ran Fri Feb 2 01:57:18 2007 \HISTORY CUBESUB v. 3.200000, ran Fri Feb 2 01:57:19 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/02/07 at 1:57:21 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Fri Feb 2 01:57:30 2007 \HISTORY imagest v. 1.80 A61012, generated 2/02/07 at 1:57:32 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Fri Feb 2 01:57:35 2007 \HISTORY FLATAP v. 1.500 Fri Feb 2 01:57:39 2007 \HISTORY CALTRANS v. 4.0, ran Fri Feb 2 02:01:34 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 02:01:36 2007 \HISTORY PTNTRAN v. 1.4, ran Fri Feb 2 02:01:37 2007 \HISTORY FPGen v. 1.25, ran Fri Feb 2 02:01:38 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 02:13:15 2007 \END \FILENAME= 'ngc4725_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: 12:50:24.803,+25:29:48.23 ; 12:50:26.552,+25:29:33.78 \ # 12:50:28.544,+25:30:18.01 ; 12:50:26.794,+25:30:32.45 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 20.52005 1.656446 0.1031179 20.69658 1.851837 0.06091355 20.87322 1.777334 0.04874250 21.04995 1.880005 0.04317578 21.22679 1.890491 0.04981362 21.40373 1.841058 0.04895641 21.58078 1.715332 0.03795308 21.75792 1.685599 0.04316240 21.93517 1.845797 0.04375527 22.11252 1.730101 0.03522597 22.28998 1.717405 0.03445325 22.46754 1.595791 0.03586135 22.64520 1.723629 0.03575344 22.82297 1.756089 0.03084840 23.00084 1.687682 0.02822866 23.17881 1.725588 0.03217973 23.35689 1.720058 0.03788714 23.53507 1.718373 0.03572604 23.71336 1.572815 0.03039326 23.89176 1.608499 0.02880832 24.07026 1.675866 0.02993544 24.24886 1.624776 0.02945968 24.42757 1.705171 0.02864346 24.60638 1.649937 0.02776744 24.78531 1.583261 0.02924585 24.96433 1.518457 0.03063740 25.14346 1.662080 0.03090444 25.32270 1.576035 0.03010954 25.50205 1.632435 0.02873117 25.68150 1.616026 0.03285800 25.86106 1.714276 0.03713755 26.04073 2.137409 0.03456929 26.22051 1.867896 0.03284524 26.40039 1.544126 0.03615720 26.58038 1.579064 0.03037789 26.76048 1.614523 0.03129432 26.94068 1.563947 0.03381318 27.12100 1.604536 0.1174301 27.30142 1.638852 0.1033474 27.48195 1.605066 0.02954750 27.66259 1.548955 0.02872983 27.84334 1.616407 0.03270989 28.02420 1.642134 0.03339006 28.20517 1.824091 0.03865011 28.38625 2.115942 0.03654754 28.56744 1.625564 0.03369814 28.74874 1.549068 0.03133726 28.93015 1.463988 0.07204106 29.11167 1.500224 0.03968914 29.29330 1.595757 0.04191070 29.47504 1.462254 0.04233888 29.65689 1.543500 0.08036211 29.83886 1.639113 0.03975146 30.02094 1.583645 0.03505459 30.20312 1.639511 0.03849602 30.38542 1.611697 0.04939467 30.56783 1.576577 0.08457864 30.75036 1.578345 0.08640713 30.93299 1.609024 0.04900818 31.11574 1.540231 0.04781988 31.29861 1.594471 0.04901565 31.48158 1.605830 0.04808401 31.66467 1.662960 0.06656785 31.84788 1.740184 0.05749135 32.03119 1.519855 0.05773157 32.21462 1.703089 0.06306721 32.39817 1.750614 0.06618442 32.58183 1.745798 0.07277977 32.76560 1.654863 0.07065581 32.94949 1.684932 0.06954139 33.13350 1.900044 0.07267976 33.31762 1.754654 0.07827397 33.50185 2.251777 0.08476080 33.68620 2.430566 0.08814123 33.87067 2.022203 0.1062458 34.05526 1.677775 0.1085810 34.23996 1.742859 0.1159539 34.42477 1.423265 0.1156193 34.60971 1.709905 0.3461934 34.79476 2.522554 0.1763370 34.97993 3.974105 0.1326078 35.16521 3.171386 0.1414549 35.35062 1.734174 0.1349437 35.53614 1.853545 0.1568760 35.72178 2.052761 0.1750988 35.90754 2.001750 0.1922388 36.09341 2.297279 0.2348434 36.27941 2.453161 0.2608032 36.46552 2.232404 0.2657338 36.65176 1.963900 0.2627880 36.83811 1.832299 0.2828253 37.02459 1.377788 0.2585470 37.21118 1.432869 0.3152247 37.39790 2.256702 0.3674790 37.58473 2.189830 0.4147298 37.77169 1.091431 0.4602427 37.95876 1.873899 0.4473539 38.14596 1.871571 0.5966229 38.33328 1.145682 0.4464900