Appendix D. MIPS BCD File Header
SIMPLE = T / Fits standard
BITPIX = -32 / -32 = 4-BYTE FLOAT, 16 = 2-BYTE INTEGER
NAXIS = 2 / STANDARD FITS FORMAT
NAXIS1 = 128 / STANDARD FITS FORMAT
NAXIS2 = 128 / STANDARD FITS FORMAT
ORIGIN = 'Spitzer Science Center' / Organization generating this FITS file
CREATOR = 'S18.12.0' / SW version used to create this FITS file
FILETYPE= 'Main image with saturated slope pixels replaced' / Image type
TELESCOP= 'Spitzer ' / Spitzer Space Telescope
INSTRUME= 'MIPS ' / Spitzer Space Telescope instrument ID
CHNLNUM = 1 / This image: 1=24um,2=70um,3=160um
AOT_TYPE= 'MipsPhot' / Observation Template Type
AORLABEL= 'MIPSP-001' / AOR Label
REQTYPE = 'AOR ' / Request type (AOR, IER, or SER)
EXPTYPE = 'pht ' / Exposure Type
FOVID = 111 / Field of View ID for Commanded Pointing
FOVNAME = 'MIPS_70um_default_small_FOV1' / Field of View Name for Commanded Poin
PRIMEARR= 2 / (1=prime,2=not prime,3=not valid)
RDOUTMOD= 'SUR ' / Readout mode
COMMENT 1 blank line
/ PROPOSAL INFORMATION
COMMENT 1 blank line
OBSRVR = 'User Mysterious' / Observer Name (Last, First)
OBSRVRID= 591 / Observer ID of Principal Investigator
PROCYCL = 4 / Proposal Cycle
PROGID = 3555 / Program ID
PROTITLE= 'Census of Nearby Astronomy' / Program Title
PROGCAT = 30 / Program Category
COMMENT 1 blank line
/ TIME AND EXPOSURE INFORMATION
COMMENT 1 blank line
DATE_OBS= '2004-12-25T12:36:22.885' / Date & time at DCE start
MJD_OBS = 53364.5252649 / [days] MJD at DCE start (JD-2400000.5)
HMJD_OBS= 53364.527286 / [days] Corresponding Heliocen. Mod. Julian Date
UTCS_OBS= 157250182.885 / [sec] J2000 ephem. time at DCE start
SCLK_OBS= 788445530.151 / [sec] SCLK time (since 1/1/1980) at DCE start
SPTZR_X = 12943498.778469 / [km] Heliocentric J2000 x position
SPTZR_Y = 136919179.699039 / [km] Heliocentric J2000 y position
SPTZR_Z = 61906273.15274 / [km] Heliocentric J2000 z position
SPTZR_VX= -29.643153 / [km/s] Heliocentric J2000 x velocity
SPTZR_VY= 2.218454 / [km/s] Heliocentric J2000 y velocity
SPTZR_VZ= 0.555427 / [km/s] Heliocentric J2000 z velocity
SPTZR_LT= 503.082587 / [sec] One-way light time to Sun's center
ET_OBS = 157250247.069 / [sec] Ephemeris time (seconds past J2000 epoch)
SAMPTIME= 0.524288 / [sec] Sample integration time
EXPTIME = 9.96 / [sec] Integration time per pixel per BCD
IGN_FRM1= 1 / Initial frames ignored for dcenum = 0
IGN_FRM2= 1 / Initial frames ignored for dcenum > 0
SATTHDIF= 3000 / [DN/SAMPTIME] Saturation Thres. in difference
BOOSTFRM= F / T if DCE with bias boost
COMMENT 3 blank lines
/ READOUT (JAILBAR) CORRECTION INFORMATION
COMMENT 1 blank line
DRICRTYP= 0 / Readout (jailbar) corr. type (0=add, 1=mult)
DRIROEXC= 1 / Readout chan. excluded from backgrnd.(0 = None)
DRIBKGND= 28.71306 / Background estimate for readout corr. (MJy/sr)
DRICORR1= -0.0155812 / Value subtracted from readout chan. 1 (MJy/sr)
DRICORR2= 0.02950604 / Value subtracted from readout chan. 2 (MJy/sr)
DRICORR3= 0.006658931 / Value subtracted from readout chan. 3 (MJy/sr)
DRICORR4= -0.03616497 / Value subtracted from readout chan. 4 (MJy/sr)
COMMENT 1 blank line
/ TARGET AND POINTING INFORMATION
COMMENT 1 blank line
OBJECT = '2ndStarToTheLeft' / Object Name
OBJTYPE = 'TargetFixedSingle' / Object Type
CRVAL1 = 4.67411748468823 / [deg] RA at CRPIX1,CRPIX2 averaged over DCE
CRVAL2 = 30.7836819259082 / [deg] DEC at CRPIX1,CRPIX2 averaged over DCE
RA_HMS = '00h18m41.8s' / [hh:mm:ss.s] CRVAL1 as sexigesimal
DEC_DMS = '+30d47m01s' / [dd:mm:ss] CRVAL2 as sexigesimal
CD1_1 = 0.000662521671553711 / [deg/pix] CD matrix element 1_1
CD1_2 = 0.000216196769364234 / [deg/pix] CD matrix element 1_2
CD2_1 = 0.000206849911868398 / [deg/pix] CD matrix element 2_1
CD2_2 = -0.000689758045754793 / [deg/pix] CD matrix element 2_2
RADESYS = 'ICRS ' / International Celestial Reference System
EQUINOX = 2000. / Equinox for ICRS 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 = 64.5 / Reference pixel along axis 1
CRPIX2 = 64.5 / Reference pixel along axis 2
CRDER1 = 0.000302817912732396 / [deg] Uncertainty in CRVAL1
CRDER2 = 0.000310227340971778 / [deg] Uncertainty in CRVAL2
UNCRTPA = 0.00173141556123278 / [deg] Uncertainty in position angle
CSDRADEC= -3.96827849099566E-05 / [deg] Costandard deviation in RA and Dec
SIGRA = 0.00995321683674971 / [arcsec] RMS dispersion in RA over DCE
SIGDEC = 0.012893579799308 / [arcsec] RMS dispersion in DEC over DCE
SIGPA = 0.023538054297016 / [arcsec] RMS dispersion of PA over DCE
RA_REF = 4.58708333333336 / [deg] Commanded RA (J2000) of ref. position
DEC_REF = 30.9561111111111 / [deg] Commanded Dec (J2000) of ref. position
RA_RQST = 4.67438563100378 / [deg] Requested RA at CRPIX1
DEC_RQST= 30.7828569421983 / [deg] Requested Dec at CRPIX2
PA_RQST = 253.183572010275 / [deg] Reqst. pos. angle of TPF Z axis (E of N)
PA = 162.597002022419 / [deg] pos. angle of axis 2 (E of N,+=CCW)
PXSCAL1 = -2.49861956108361 / [arcsec/pix] Scale for axis 1 at CRPIX1,CRPIX2
PXSCAL2 = 2.60224775411189 / [arcsec/pix] Scale for axis 2 at CRPIX1,CRPIX2
PM_RA = 0. / [arcsec/yr] Proper Motion in RA (J2000)
PM_DEC = 0. / [arcsec/yr] Proper Motion in Dec (J2000)
CSM_PRED= 1877.5 / [DAC] Predicted mirror start pos
CSM_SKY = 69.11006 / [arcsec] Predicted mirror start pos on sky
CSM_RATE= 0. / [milli-arcsec/sec] Mirror scan rate
CSM_AVG = 0.626502 / [degree] Average mirror position during exposur
SPOT_X = 116.5679 / [pix] X-position of spot
SPOT_Y = 123.8449 / [pix] Y-position of spot
RMS_JIT = 0.0127988574634452 / [arcsec] RMS jitter during DCE
RMS_JITY= 0.0110659867771283 / [arcsec] RMS jitter during DCE along Y
RMS_JITZ= 0.00643076115386099 / [arcsec] RMS jitter during DCE along Z
CSD_JTYZ= 0.00721015496077727 / [arcsec] YZ costandard deviation of jitter
PTGDIFF = 3.08355809766194 / [arcsec] offset btwn actual and rqsted pntng
PTGDIFFX= 0.0969196073613785 / [arcsec] rqsted - actual pntng along axis 1
PTGDIFFY= 3.08214166222852 / [arcsec] rqsted - actual pntng along axis 2
USEDBPHF= T / T if Boresight Pointing History File was used
BPHFNAME= 'BPHF.0788443200.03.pntg' / Boresight Pointing History Filename
FOVVERSN= 'BodyFrames_FTU_20b.xls' / FOV/BodyFrames file version used
RECONFOV= 'MIPS_24um_center' / Reconstructed Field of View
COMMENT 1 blank line
/ DISTORTION KEYWORDS
COMMENT 1 blank line
A_ORDER = 3 / polynomial order, axis 1, detector to sky
A_0_2 = -6.287562E-05 / distortion coefficient
A_0_3 = -6.606639E-09 / distortion coefficient
A_1_1 = 0.0002184317 / distortion coefficient
A_1_2 = 1.027904E-07 / distortion coefficient
A_2_0 = -0.0001010024 / distortion coefficient
A_2_1 = -1.125812E-08 / distortion coefficient
A_3_0 = 8.059269E-08 / distortion coefficient
A_DMAX = 1.618317 / [pixel] maximum correction
B_ORDER = 3 / polynomial order, axis 2, detector to sky
B_0_2 = 0.0002625803 / distortion coefficient
B_0_3 = 7.147519E-08 / distortion coefficient
B_1_1 = -2.792293E-05 / distortion coefficient
B_1_2 = 4.286775E-08 / distortion coefficient
B_2_0 = 4.292149E-05 / distortion coefficient
B_2_1 = 4.423702E-08 / distortion coefficient
B_3_0 = 3.79311E-08 / distortion coefficient
B_DMAX = 1.37512 / [pixel] maximum correction
AP_ORDER= 3 / polynomial order, axis 1, sky to detector
AP_0_1 = -1.97579E-07 / distortion coefficient
AP_0_2 = 6.294245E-05 / distortion coefficient
AP_0_3 = -4.004898E-08 / distortion coefficient
AP_1_0 = -3.160691E-07 / distortion coefficient
AP_1_1 = -0.0002182317 / distortion coefficient
AP_1_2 = 1.846447E-08 / distortion coefficient
AP_2_0 = 0.0001009683 / distortion coefficient
AP_2_1 = -6.633405E-08 / distortion coefficient
AP_3_0 = -5.067885E-08 / distortion coefficient
BP_ORDER= 3 / polynomial order, axis 2, sky to detector
BP_0_1 = 1.957661E-07 / distortion coefficient
BP_0_2 = -0.0002625803 / distortion coefficient
BP_0_3 = 6.809677E-08 / distortion coefficient
BP_1_0 = -3.653805E-07 / distortion coefficient
BP_1_1 = 2.823293E-05 / distortion coefficient
BP_1_2 = -7.624991E-08 / distortion coefficient
BP_2_0 = -4.29349E-05 / distortion coefficient
BP_2_1 = 6.350271E-10 / distortion coefficient
BP_3_0 = -4.766764E-08 / distortion coefficient
COMMENT 1 blank line
/ PHOTOMETRY
COMMENT 1 blank line
BUNIT = 'MJy/sr ' / Units of image data
FLUXCONV= 0.0447 / Flux Conv. factor (DN/s to BUNIT)
GAIN = 5. / e/DN conversion
ZODY_EST= 24.89214 / [MJy/sr] Zodiacal Background Estimate
ISM_EST = 0.1823817 / [MJy/sr] Interstellar Medium Estimate
CIB_EST = 0. / [MJy/sr] Cosmic IR Background Estimate
COMMENT 1 blank line
/ GENERAL MAPPING KEYWORDS
COMMENT 1 blank line
CYCLENUM= 1 / Current cycle number
CLPOSNUM= 1 / Current cluster position
COMMENT 1 blank line
/ MIPS PHOTOMETRY-SUPER RESOLUTION
COMMENT 1 blank line
SELEC24 = T / MIPS-24 selected
LARGE24 = F / MIPS-24 Field Size; T=large, F=small
NCYCL24 = 1 / Number of MIPS-24 photometry cycles
SELEC70 = T / MIPS-70 selected
LARGE70 = F / MIPS-70 Field Size; T=large, F=small
FINESCAL= F / Image scale (T= fine, F=default)
NCYCL70 = 2 / Number of MIPS-70 photometry cycles
SELEC160= F / MIPS-160 selected
COMMENT 1 blank line
/ INSTRUMENT TELEMETRY DATA
COMMENT 1 blank line
CE_SIDE = 1 / Common Electronics Side (1=A,2=B)
GRPARVTC= 7.884455E+08 / [Sec] Coarse Spacecraft Group Time
GRPARVTF= 0.687874 / [Sec] Fine Spacecraft Group Time
CRSESYNC= 788445529 / [Sec] Mirror Sync Pulse Coarse Time
FINESYNC= 41070. / [1/65535 Sec] Mirror Sync Pulse Fine Time
CSM_MOD = 0 / CSMM Mode: 0=Chop,1=Ramp
DCE_FRMS= 84 / [Fr/DCE] Ge Frames per DCE Command
FRMFLYBK= 4 / [Frames] CSMM Flyback Duration
CSM_SLP = 511. / [DAC/s] CSMM Ramp Slope Command
DCE_CALC= 6 / DCEs per Calibration Cycle Command
ACREJCNT= 0 / Command Reject Counter
AIRSPCNT= 0 / Invalid Response Count
ALIMVCNT= 0 / Limit Violation Counter
AFIFOBAD= 1 / Science Data FIFO Bad Half Full Interrupts
ASDMGRFA= 0 / SDM Groups Not Accepted By CDH
ALSTERLD= 3732 / Last Error Id
ALSTERPM= 1 / Last Error Parameter
ATOTALER= 6 / Total Errors Posted Count
CSM_POS = 29944. / [DAC] CSMM Position Output
CSM_POSF= 23760.3333333333 / [DAC] CSMM Fine Position DAC
CSM_POSC= 16732.6666666667 / [DAC] CSMM Coarse Position DAC
ANCSMCUR= -539.536576666667 / [uAmps]
ANCSMGN = -14.9433215555556 / CSMM Gain Adjustment DAC
CSM_OFFS= 2367.14527777778 / [arcsec] CSMM Position Offset DAC Output
ANCSMPS1= 2007. / [DAC] CSMM Scanpos1 Command
ANCSMPS2= 2007. / [DAC] CSMM Scanpos2 Command
ANCSMRP1= 2307. / [DAC] CSMM Relpos1 Command
ANCSMRP2= 3602. / [DAC] CSMM Relpos2 Command
ANCSMSTP= -259. / [DAC] CSMM Scanoffset Command
CMD_DCES= 13 / Number of DCEs in Exposure
CSM_OOLC= 0 / CSMM Out Of Limits Count
SC_SYNCC= 40484 / Total HTG CSMM to SC Synch Pulse Count
GROUPCNT= 4 / MIPS Group Count Per DCE
GROUPIDX= 74 / MIPS Exp. Manager Index for Next SDM Group
ANIMCYFC= 84 / Frames per Image Cycle Commanded
ANHTGEFC= 429 / HTG Frames In Exposure Counter
IMGCYCLC= 20878 / Total Image Cycles Since HTG Ready
EXPIMGCY= 5 / Image Cycles in Exposure Counter
ANCALCYC= 4 / DCEs completed in Calibration Cycle
D24FRAME= 61994 / Total D24 Frame Count
D24EXPDC= 4 / D24 DCEs in Exposure Counter
CMD_T_24= 5.15 / [Deg_K]
AD24TMPA= 5.156204 / [Deg_K]
AD24TMPB= 5.13661 / [Deg_K]
ACSMMTMP= 1.267753 / [Deg_K]
ACEBOXTM= 13.00376 / [Deg_C]
AD24STMI= 0. / [uAmps]
AD24HTRI= 104.8543 / [uAmps]
AVDSUBV = 3.492988 / [Volts] VD Sub Voltage
APROFF1V= 5.907892 / [Volts]
APROFF2V= 5.904685 / [Volts]
APROFF3V= 5.903617 / [Volts]
APROFF4V= 5.903403 / [Volts]
AD24ANLI= 1181.821 / [uAmps]
ABASTMCR= 788427678 / Coarse Component of CE Base Time
ABASTMFN= 15353 / Fine Component of CE Base Time
AFSWMJRV= 3 / CE Flight Software Major Version Number
AFSWMINV= 2 / CE Flight Software Minor Version Number
AD24PWEN= 1 / Det 24u Power Enable Commanded State
AD24SITM= 0 / Det 24u Temperature Sensor Status
AD24PWRS= 1 / Det 24u Power Enable Status
AD24TMSE= 1 / Det 24u Temperature Sensor Comanded State
AD24STMC= 0 / Det 24u Stimulator Enable Commanded State
A24HTDAC= 244 / D24 Heater DAC Load Value
A24HTCMD= 1 / MIPS D24 Heater Enable Commanded State
AD24ANLS= 0 / MIPS D24 Anneal Status
A24HTMEN= 1 / D24 Heater Monitor Enable Status
HSPLSTMF= 60546 / MIPS Scan Mirror Pulse Timestamp Fine
SC_AT_Q1= 0.7792743 / ATDT_SC_QUATERNION_Q1
SC_AT_Q2= -0.1274316 / ATDT_SC_QUATERNION_Q2
SC_AT_Q3= 0.2363692 / ATDT_SC_QUATERNION_Q3
SC_AT_Q4= 0.5662352 / ATDT_SC_QUATERNION_Q4
SC_R8_X = 0.09427691 / [asec/s]
SC_R8_Y = -0.03779747 / [asec/s]
SC_R8_Z = 0.02729783 / [asec/s]
COMMENT 1 blank line
/ DATA FLOW KEYWORDS
COMMENT 1 blank line
DATE = '2009-12-08T04:25:11' / [YYYY-MM-DDThh:mm:ss UTC] file creation date
ORIGIN0 = 'JPL_FOS ' / Site where raw-FITS file was written
CREATOR0= 'JPL_FOS SIS' / SW system that created raw-FITS file
SIS_SVER= 'J5.3 ' / SIS SW VERsion of CREATOR0
AORKEY = 11254784 / AOR or IER key. Astro. Obs Req/Instr Eng Req
DS_IDENT= 'ads/sa.spitzer#0011254784' / Data Set Identification for ADS/journals
EXPID = 3 / Exposure ID (0-9999)
DCENUM = 4 / DCE number (0-9999)
TLMGRPS = 9 / Number of expected telemetry groups
FILE_VER= 1 / Version of the raw file made by SIS
RAWDATE = '2004-12-25T13:10:25' / SIS file creation date
RAWFILE = 'MIPS.1.0011254784.0003.0004.01.mipl.fits' / Raw data file name
CPT_VER = '3.0.98 ' / Channel Param Table FOS 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 = 987 / PAO Number
CAMPAIGN= 'MIPS007100' / Campaign
DCEID = 25153227 / Data-Collection-Event ID
DCEINSID= 5382760 / DCE Instance ID
DPID = 290022187 / Data Product Instance ID
PIPENUM = 405 / Pipeline Script Number
PLSCRPID= 1061 / Pipeline Script ID
SOS_VER = 1 / Data-Product Version
PLVID = 1 / Pipeline Version ID
CALID = 1 / CalTrans Version ID
CTD_VER = '3.0.94S ' / Commanded telemetry data version
COMMENT 1 blank line
/ CALIBRATION HISTORY
COMMENT 1 blank line
EPIDSFLT= '6378803 ' / Super-flat ensemble product ID
FBIDDARK= '184623 ' / Dark fallback product ID
FBIDSPOT= '177178 ' / Spot-map fallback product ID
SPOTMAP = 'mips24spotmap_NP_0._1877.75_x116.542_y123.884.fits' / Spot-map used
FBIDNONL= '23850 ' / Non-linearity fallback product ID
FBIDROWF= '23851 ' / Row-flux corr. fallback product ID
FBIDPMSK= '23839 ' / Pixel-mask fallback product ID
FBIDDNT = '183891 ' / DN-to-Flux single file fallback ID
SCETDARK= '1980-01-01 00:16:40' / Dark product acquisition time
SCETSFLT= '2004-12-22 04:00:07' / Super-flat acquisition time
SCETSPOT= '1980-01-01 00:00:00' / Spot-map acquisition time
SCETNONL= '1980-01-01 00:16:40' / Non-linearity acquisition time
SCETROWF= '1980-01-01 00:16:40' / Row-flux corr. acquisition time
SCETPMSK= '1980-01-01 00:16:40' / Pixel-mask acquisition time
SCETDNT = '1980-01-01 00:16:40' / Time of DN-to-Flux single fallback file
HISTORY job.c ver: 1.50
HISTORY TRANHEAD v. 13.0, ran Mon Dec 7 20:24:47 2009
HISTORY CALTRANS v. 4.0, ran Mon Dec 7 20:24:56 2009
HISTORY cvti2r4 v. 1.31 A61025, generated 12/07/09 at 20:25:02
HISTORY SATMASK v. 3.100000, ran Mon Dec 7 20:25:02 2009
HISTORY DNTOFLUX v. 4.1, ran Mon Dec 7 20:25:03 2009
HISTORY SLOPERROR v. 3.000000, ran Mon Dec 7 20:25:03 2009
HISTORY rowfluxcorr v. 2.2 A40318, generated 12/07/09 at 20:25:05
HISTORY DESATSLOPE v. 3.400000, ran Mon Dec 7 20:25:06 2009
HISTORY DROOPOP v. 3.800000, ran Mon Dec 7 20:25:07 2009
HISTORY CUBESUB v. 3.200000, ran Mon Dec 7 20:25:08 2009
HISTORY SLOPECORR v. 4.700000, ran Mon Dec 7 20:25:08 2009
HISTORY FLATAP v. 1.500 Mon Dec 7 20:25:09 2009
HISTORY DNTOFLUX v. 4.1, ran Mon Dec 7 20:25:10 2009
HISTORY DARKDRIFT v. 4.1, ran Mon Dec 7 20:25:10 2009
HISTORY SATMASK v. 3.100000, ran Mon Dec 7 20:25:11 2009
HISTORY CALTRANS v. 4.0, ran Mon Dec 7 20:35:50 2009
HISTORY MIRRORSYNCH v. 4.700000, ran Mon Dec 7 20:35:53 2009
HISTORY PTNTRAN v. 1.4, ran Mon Dec 7 20:35:58 2009
HISTORY BGMODEL v. 1.0, ran Mon Dec 7 20:36:06 2009
HISTORY FPGen v. 1.25, ran Mon Dec 7 20:36:10 2009
END
