\DATE= 'Fri Mar 30 06:54:18 2007' \APERNAME= 'SL1' \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 = 0 / 0=SL, 1=SH, 2=LL, 3=LH \FILENAME= 'IRSX.0.0011691008.0018.0000.01.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 SL extranuc' / AOR Label \FOVID = 34 / Field of View ID \FOVNAME = 'IRS_Short-Lo_2nd_Order_Center_Position' / 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 = 193 / Program ID \PROTITLE= 'SINGS: The Spitzer Infrared Nearby Galaxies Survey -- Physics of the' \PROGCAT = 27 / Program Category \ \ / TIME AND EXPOSURE INFORMATION \ \DATE_OBS= '2006-01-21T17:45:39.880' / Date & time at DCE start \MJD_OBS = 53756.74 / [days] MJD at DCE start (JD-2400000.5) \UTCS_OBS= 191137539.88 / [sec] J2000 ephem. time at DCE start \SCLK_OBS= 822332998.903 / [sec] SCLK time (since 1/1/1980) at DCE start \SAMPTIME= 2.0316 / [sec] Sample integration time \REQMODE = 4 / ID for mode or type of request \EXPSTRTC= 822332984 / Exposure Start Timestamp Coarse \EXPSTRTF= 43318 / Exposure Start Timestamp Fine \GRPARVTC= 822333029 / [sec] Coarse Spacecraft Group Time \GRPARVTF= 0 / [sec] Fine Spacecraft Group Time \AIRSCMDN= 1 / Commanded number of DCEs for IRS \AIRS_DET= 0 / Selected IRS detector for exposure command \AIRSEXPM= 1 / Current Mode of the IRS Exp Manager \GRPTIME = 4.0632 / [sec] Group (w/ spin) integration time \DEADTIME= 12.1896 / [sec] Reset + boost(s) time \RAMPTIME= 60.95 / [sec] Ramp (total DCE) integration time \EXPTOT_T= 60.95 / [sec] Integr. time for all DCEs in exposure \AIRSERCT= 0 / Number of IRS exposure errors \ \ / TARGET AND POINTING INFORMATION \ \OBJECT = 'NGC4631 SL extranuclear target set - 2nd' / Target Name \OBJTYPE = 'TargetMulti' / Target Type \CRVAL1 = 190.548299683526 / [deg] RA at CRPIX1,CRPIX2 averaged over DCE \CRVAL2 = 32.647099761906 / [deg] DEC at CRPIX1,CRPIX2 averaged over DCE \RA_HMS = '12h42m11.6s' / [hh:mm:ss.s] RA_SLT or CRVAL1 in sexagesimal \DEC_DMS = '+32d38m50s' / [dd:mm:ss] DEC_SLT or CRVAL2 in sexagesimal \RADESYS = 'ICRS ' / International Celestial Reference System \EQUINOX = 2000. / Equinox for ICRF celestial coord. system \CTYPE1 = 'RA---TAN-SIP' / RA---TAN with distortion in pixel space \CTYPE2 = 'DEC--TAN-SIP' / DEC--TAN with distortion in pixel space \CRPIX1 = 108. / Reference pixel along axis 1 \CRPIX2 = 31. / Reference pixel along axis 2 \PA = 106.285567042767 / [deg] Position angle of axis 2 (E of N,+=CCW) \RA_RQST = 190.542931684004 / [deg] Commanded RA referenced to commanded FOV \DEC_RQST= 32.5438406196069 / [deg] Commanded Dec referenced to commanded FOV \PA_RQST = 107.45128859166 / [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 = 0.000302753630535571 / [deg] Uncertainty in RA of SI boresight \CRDER2 = 0.000302719375101311 / [deg] Uncertainty in DEC of SI boresight \SIGRA = 0.0197796604575403 / [arcsec] RMS dispersion of RA over DCE \SIGDEC = 0.0170816293235247 / [arcsec] RMS dispersion of DEC over DCE \SIGPA = 0.0914967630342794 / [arcsec] RMS dispersion of PA over DCE \PTGDIFF = 0.176564023046488 / [arcsec] offset btwn actual and rqsted pntng \PTGDIFFX= -0.00848445982434301 / [arcsec] requested - actual pntg along axis 1 \PTGDIFFY= 0.176368191577736 / [arcsec] requested - actual pntg along axis 2 \RA_REF = 190.420125 / [deg] Commanded RA (J2000) of ref. position \DEC_REF = 32.5308888888889 / [deg] Commanded Dec (J2000) of ref. position \CD1_1 = -0.000135615949004944 / [deg/pix] CD matrix element 1_1 \CD1_2 = 0.000484956223361423 / [deg/pix] CD matrix element 1_2 \CD2_1 = -0.000494224345372918 / [deg/pix] CD matrix element 2_1 \CD2_2 = -0.000141678496815664 / [deg/pix] CD matrix element 2_2 \USEDBPHF= T / T if Boresight Pointing History File was used. \RMS_JIT = 0.0209503044588428 / [arcsec] RMS jitter during DCE \RMS_JITY= 0.0165924404227745 / [arcsec] RMS jitter during DCE along Y \RMS_JITZ= 0.0127908630566856 / [arcsec] RMS jitter during DCE along Z \RA_FOV = 190.542987828846 / [deg] RA at FOVID averaged over DCE \DEC_FOV = 32.5438277488771 / [deg] DEC at FOVID averaged over DCE \PA_FOV = -167.540970591661 / [deg] PA at FOVID averaged over DCE \RA_SLT = 190.542987828846 / [deg] RA at slit center averaged over DCE \DEC_SLT = 32.5438277488771 / [deg] DEC at slit center averaged over DCE \PA_SLT = -167.540970591661 / [deg] PA at slit center averaged over DCE \CSDRADEC= 8.36363175538804E-06 / [deg] Costandard deviation in RA and Dec \CSD_JTYZ= 0.00151917402785254 / [arcsec] Costandard deviation of jitter in YZ \BPHFNAME= 'BPHF.0822312000.02.pntg' / Boresight Pointing History Filename \FOVVERSN= 'BodyFrames_FTU_22b.xls' / FOV/BodyFrames file version used \PXSCAL1 = 1.84447802603245 / [arcsec/pix] Scale for axis1 at CRPIX1,CRPIX2 \PXSCAL2 = 1.81882081087679 / [arcsec/pix] Scale for axis2 at CRPIX1,CRPIX2 \VHELCORR= 23.1 / [km/sec] Correction to heliocentric velocity \VLSRCORR= 31. / [km/sec] Correction to local standard of rest \ \ / DISTORTION KEYWORDS (IMAGING MODE) \ \A_ORDER = 3 / polynomial order, axis 1, detector to sky \A_0_2 = -1.455E-05 / distortion coefficient \A_0_3 = -8.005E-08 / distortion coefficient \A_1_1 = -3.542E-05 / distortion coefficient \A_1_2 = 4.616E-07 / distortion coefficient \A_2_0 = -0.0004012 / distortion coefficient \A_2_1 = 3.236E-06 / distortion coefficient \A_3_0 = -2.239E-06 / distortion coefficient \A_DMAX = 0.179 / [pixel] maximum correction \ \B_ORDER = 3 / polynomial order, axis 2, detector to sky \B_0_2 = -9.783E-05 / distortion coefficient \B_0_3 = 8.284E-07 / distortion coefficient \B_1_1 = -2.749E-05 / distortion coefficient \B_1_2 = 7.656E-07 / distortion coefficient \B_2_0 = 0.0003392 / distortion coefficient \B_2_1 = 2.381E-06 / distortion coefficient \B_3_0 = 9.071E-07 / distortion coefficient \B_DMAX = 0.205 / [pixel] maximum correction \ \AP_ORDER= 3 / polynomial order, axis 1, sky to detector \AP_0_1 = -0.0006218 / distortion coefficient \AP_0_2 = 1.477E-05 / distortion coefficient \AP_0_3 = 7.88E-08 / distortion coefficient \AP_1_0 = 0.0004662 / distortion coefficient \AP_1_1 = 3.432E-05 / distortion coefficient \AP_1_2 = -4.51E-07 / distortion coefficient \AP_2_0 = 0.0004012 / distortion coefficient \AP_2_1 = -3.23E-06 / distortion coefficient \AP_3_0 = 2.316E-06 / distortion coefficient \ \BP_ORDER= 3 / polynomial order, axis 2, sky to detector \BP_0_1 = 0.000737 / distortion coefficient \BP_0_2 = 9.807E-05 / distortion coefficient \BP_0_3 = -8.328E-07 / distortion coefficient \BP_1_0 = -0.0008341 / distortion coefficient \BP_1_1 = 2.79E-05 / distortion coefficient \BP_1_2 = -7.868E-07 / distortion coefficient \BP_2_0 = -0.0003395 / distortion coefficient \BP_2_1 = -2.444E-06 / distortion coefficient \BP_3_0 = -9.971E-07 / distortion coefficient \ \ / PHOTOMETRY (IRS IMAGING) \ \BUNIT = 'e-/sec ' / Units of image data \ \ / SPECTROPHOTOMETRY IRS SL, LL (CHNLNUM 0, 2) \ \FLXCON01= 7642.2046 / [electrons/sec/Jy] Flux conversion Order 1 \FLXERR01= 124.5 / Flux conversion uncertainties Order 1 \FLXCON02= 4010.2383 / [electrons/sec/Jy] Flux conversion Order 2 \FLXERR02= 124.5 / Flux conversion uncertainties Order 2 \FLXCON03= 4100.1045 / [electrons/sec/Jy] Flux conversion Bonus Order \FLXERR03= 124.5 / Flux conversion uncertainties Order 3 \ \ / GENERAL MAPPING KEYWORDS \ \DBEXPOID= 4060192 / 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= 1 / Number of steps parallel to slit \STEPSPER= 9 / Number of steps perpendicular to slit \SIZEPAR = 28.35 / [arcsec] Step size parallel to slit \SIZEPER = 1.8 / [arcsec] Step size perpendicular to slit \ \ / IRS PEAKUP KEYWORDS \ \HP_CENQ = 0 / Peakup centroid quality code \APKUPCEN= 1 / Status of the peakup centroid \AXCNTRD1= 10597 / [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= 1151290 / [counts] Intensity value of the brightest centr \AINTENS2= 0 / [counts] Intensity value of the second brightes \APKUPXCE= 10597 / [centipixels] X value of the centroid to be ret \APKUPYCE= 9392 / [centipixels] Y value of the centroid to be ret \ \ \ / DATA FLOW KEYWORDS \ \DATE = '2007-02-02T04:38:47' / [YYYY-MM-DDThh:mm:ss UTC] file creation date \AORKEY = '11691008' / AOR or EIR key. Astrnmy Obs Req/Instr Eng Req \EXPID = 18 / 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.0.0011691008.0018.0000.01.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 = 1649 / PAO Number \CAMPAIGN= 'IRSX006100' / Campaign \DCEID = 48794780 / Data-Collection-Event ID \DCEINSID= 10597968 / DCE Instance ID \DPID = 144073847 / Data Product Instance ID \PIPENUM = 201 / Pipeline Script Number \SOS_VER = 1. / Data-Product Version \PLVID = 8 / Pipeline Version ID \CALID = 2 / CalTrans Version ID \ORIGIN0 = 'JPL_FOS ' / site where RAW FITS files was written \CREATOR0= 'J5.3 ' / SW system that created RAW FITS \ \SLCHINSQ= 12 / Number of rows with poor SL stray light corrrec \SLRUNCOR= 62 / Number of rows with no SL stray light corrrecti \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 = 31275.35 / Trimmed mean channel 1 signal in reference unil \BASECH2 = 33923.19 / Trimmed mean channel 2 signal in reference unil \BASECH3 = 33927.03 / Trimmed mean channel 3 signal in reference unil \BASECH4 = 30268.72 / 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 20:38:22 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 20:38:25 2007 \HISTORY cvti2r4 v. 1.30 A50506, generated 2/01/07 at 20:38:29 \HISTORY DNTOFLUX v. 4.1, ran Thu Feb 1 20:38:32 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 20:38:36 \HISTORY input: cvte.fits \HISTORY unc.: cvte_unc.fits \HISTORY DROOPOP v. 3.700000, ran Thu Feb 1 20:38:37 2007 \HISTORY DARKBASE v. 2.200000, ran Thu Feb 1 20:38:40 2007 \HISTORY CUBESUB v. 3.200000, ran Thu Feb 1 20:38:41 2007 \HISTORY lineariz v. 1.39 A40318, generated 2/01/07 at 20:38:42 \HISTORY input: cubesub.fits \HISTORY model: ./cal/lincal.fits \HISTORY DARKDRIFT v. 4.0, ran Thu Feb 1 20:38:47 2007 \HISTORY imagest v. 1.80 A61012, generated 2/01/07 at 20:38:48 \HISTORY input: darkdrift.fits \HISTORY DROOPRES v. 2.200000, ran Thu Feb 1 20:38:49 2007 \HISTORY SLREMOV v. 2.500000, ran Thu Feb 1 20:38:50 2007 \HISTORY FLATAP v. 1.500 Thu Feb 1 20:38:51 2007 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 20:44:57 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 20:45:01 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 20:45:01 2007 \HISTORY PTNTRAN v. 1.4, ran Thu Feb 1 20:45:02 2007 \HISTORY FPGen v. 1.25, ran Thu Feb 1 20:45:03 2007 \FBIDDARK= 522 \FBIDFLAT= 511 \FBIDLNCR= 22 \FBIDLNMD= 236 \FBIDOMSK= 30 \FBIDPMSK= 353 \FBIDWSMP= 526 \FBIDUMSK= 241 \FBIDLMSK= 274 \FBIDSLTC= 21 \FBIDWSOF= 529 \FBIDWSOM= 532 \FBIDWSWA= 523 \FBIDFLXC= 515 \FBIDFMSK= 71 \FBIDPUMK= 240 \FBIDCALS= 691 \FBIDLNSC= 505 \HISTORY CALTRANS v. 4.0, ran Thu Feb 1 21:03:23 2007 \END \FILENAME= 'ngc4631_extranuc_01_DR5_SL1_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: 12:42:11.810,+32:32:59.59 ; 12:42:10.810,+32:33:02.38 \ # 12:42:09.926,+32:32:11.80 ; 12:42:10.926,+32:32:09.01 | WAVELENGTH | FLUX | FLUX_UNCERTAINTY | | real | real | real | | um | MJy/sr | MJy/sr | 7.533706 61.83643 0.1048047 7.595799 73.57350 0.1075299 7.657894 74.67207 0.1077002 7.719988 70.63127 0.09979349 7.782082 68.30660 0.09505600 7.844176 65.82903 0.09619296 7.906271 60.07578 0.09808095 7.968365 51.43731 0.09878509 8.030458 43.82257 0.09629043 8.092554 37.86413 0.09222008 8.154648 33.96867 0.09109829 8.216742 32.43962 0.08882048 8.278836 32.14519 0.08156711 8.340930 32.94314 0.07655490 8.403025 33.08480 0.06968566 8.465118 35.13627 0.06741666 8.527213 39.05150 0.06512155 8.589307 41.79212 0.06449316 8.651402 41.09163 0.06156768 8.713495 34.94268 0.05362871 8.775590 27.81061 0.04980255 8.837685 21.69037 0.04921909 8.899778 17.62149 0.04853147 8.961872 16.26020 0.05057272 9.023967 15.45442 0.05086520 9.086061 12.46947 0.05269873 9.148155 11.26691 0.05166082 9.210249 10.86179 0.05275317 9.272344 10.40119 0.05192060 9.334438 10.02403 0.05777107 9.396532 9.735086 0.05865127 9.458626 9.472457 0.06070014 9.520720 9.496645 0.06178425 9.582815 9.636042 0.06262349 9.644909 10.06337 0.05912932 9.707003 10.23688 0.05929730 9.769097 9.228050 0.05485076 9.831192 8.953494 0.05111531 9.893286 8.708661 0.05042223 9.955380 8.697863 0.04751900 10.01747 8.937421 0.04591084 10.07957 9.028033 0.04437686 10.14166 8.793670 0.04260737 10.20376 8.808736 0.04025314 10.26585 8.818358 0.04204682 10.32795 9.208944 0.04142816 10.39004 9.769403 0.04195656 10.45213 11.08309 0.04524309 10.51423 13.44919 0.04500938 10.57632 14.59087 0.04533857 10.63842 14.32558 0.04583588 10.70051 14.20203 0.04999319 10.76260 14.74146 0.04809751 10.82470 15.10338 0.05165925 10.88679 16.25369 0.05377514 10.94889 19.47232 0.05966302 11.01098 24.67455 0.06249871 11.07308 28.48888 0.06679880 11.13517 35.03156 0.06904978 11.19726 56.84579 0.06631141 11.25936 74.18266 0.06669591 11.32145 67.61496 0.06492396 11.38355 51.80433 0.06047576 11.44564 40.85807 0.05594591 11.50774 33.72140 0.05418071 11.56983 29.00698 0.05261964 11.63192 26.31648 0.05171589 11.69402 24.24434 0.05024447 11.75611 23.66841 0.04966613 11.81821 24.06105 0.04896411 11.88030 25.28227 0.04708118 11.94240 26.86391 0.05048681 12.00449 27.62187 0.05104473 12.06658 27.08393 0.05390770 12.12868 26.04827 0.05592729 12.19077 25.52952 0.05920757 12.25287 26.85503 0.06170707 12.31496 29.33036 0.06275194 12.37705 30.59575 0.06865100 12.43915 32.01530 0.07137346 12.50124 34.18254 0.07499832 12.56334 37.07127 0.07862186 12.62543 40.10540 0.07414482 12.68753 42.51449 0.07176770 12.74962 46.18955 0.06883426 12.81171 67.92696 0.06858680 12.87381 64.53688 0.06997988 12.93590 32.85505 0.06228679 12.99800 24.21420 0.06019156 13.06009 22.50929 0.05923223 13.12218 21.54271 0.06205053 13.18428 21.55998 0.05865225 13.24637 21.61315 0.05726730 13.30847 21.37660 0.05947172 13.37056 21.34132 0.06158268 13.43266 21.22190 0.05998947 13.49475 21.64059 0.06242299 13.55684 22.01090 0.06351549 13.61894 21.59880 0.06616167 13.68103 20.59354 0.06900261 13.74313 19.77109 0.07287548 13.80522 18.95999 0.07653382 13.86732 18.69821 0.08181865 13.92941 18.92411 0.08509456 13.99150 19.56753 0.09334836 14.05360 19.85849 0.09557863 14.11569 19.97872 0.09564506 14.17779 20.51445 0.09161520 14.23988 21.13456 0.09076191 14.30198 20.71584 0.08406787 14.36407 19.89711 0.07854051 14.42616 19.34441 0.07384672 14.48826 18.73351 0.06948242 14.55035 18.14900 0.06753593 14.61245 17.77133 0.06931815 14.67454 17.06125 0.06216590 14.73664 16.18992 0.05784294