SIMPLE = T / file does conform to FITS standard BITPIX = -32 / number of bits per data pixel NAXIS = 2 / number of data axes NAXIS1 = 1024 / length of data axis 1 NAXIS2 = 1024 / length of data axis 2 EXTEND = T / FITS dataset may contain extensions COMMENT FITS (Flexible Image Transport System) format is defined in 'AstronomyCOMMENT and Astrophysics', volume 376, page 359; bibcode: 2001A&A...376..359H DATE = '2019-03-15' / Creation date UTC (YYYY-MM-DD) of FITS header MISSION = 'OSIRIS-REx' / Mission: OSIRIS-REx HOSTNAME= 'OREX ' / PDS terminology for spacecraft name INSTRUME= 'OCAMS ' / Instrument: OCAMS TARGET = 'BENNU ' / Target Object ORIGIN = 'SPOC ' / UofA SPOC MPHASE = 'Detailed Survey' / Mission Phase ACTIVITY= 'Instrument Data Collection' / Equivalent to primary result summary APID = 76 / Application Identification Number GRT = '2019-02-25T17:34:09.706' / Ground Receive Time SCLK_STR= '3/0604371656.21168' / Spacecraft Clock String ET = 604371763.058084 / [Sec] ocams_image_header.et DATE_OBS= '2019-02-25T13:01:33.873' / observation start YYYY-MM-DDThh:mm:ss.sss MIDOBS = '2019-02-25T13:01:33.877' / SC mid-obs time, UTC (DATE_OBS+0.5*EXPTIMEEXPTIME = 8.285275 / [Millisec] Exposure time in ms from image integEXPOSEC = 0.008285275 / [Sec] Exposure time in seconds EXPEFF = 7.24127497044 / The effective exposure time after charge smear DELTAOBS= 0.0041426375 / [Sec] (Mid-observation time) - (SCLK_STR timestMETA_KER= 'spoc-digest-2019-02-28T02_39_49.991Z.mk' / Metakernel used CKQUAL = 'RECONSTRUCT' / CK Qlty nominal=RECONSTRUCT SC_QA = 0.854835096389672 / Spacecraft quaternion q0 in J2000 from NAIF CK SC_QX = 0.194866458320883 / Spacecraft quaternion in J2000 (q1) SC_QY = 0.200314277825452 / Spacecraft quaternion in J2000 (q2) SC_QZ = -0.437216435534168 / Spacecraft quaternion in J2000 (q3) INST_QA = 0.855800832916825 / Instrument quaternion q0 (J2000) from the NAIF INST_QX = 0.194659547535371 / Instrument quaternion in J2000 INST_QY = 0.200133240483274 / Instrument quaternion in J2000 INST_QZ = -0.435498887467991 / Instrument quaternion in J2000 OBJECT = 'BENNU ' / Object Name CTYPE1 = 'RA---TAN' / Coordinate type for the first axis (sample) CTYPE2 = 'DEC--TAN' / Coordinate type for the second axis (line) CRVAL1 = 288.823761616232 / [Deg] RA of reference pixel CRVAL2 = 57.5765651162602 / [Deg] Dec of reference pixel CUNIT1 = 'deg ' / [Deg] Units for the first axis (sample) CUNIT2 = 'deg ' / [Deg] Units for the second axis (line) CRPIX1 = 512.5 / X coordinate of reference pixel CRPIX2 = 512.5 / Y coordinate of reference pixel CD1_1 = 0.000742591568604367 / [Deg] Delta RA/pix along 1st axis (sample) at rCD1_2 = 0.000230368854839328 / [Deg] Delta RA/pix along 2nd axis (line) at refCD2_1 = 0.000230368854839328 / [Deg] Delta DEC/pix along 1st axis (sample) at CD2_2 = -0.000742591568604367 / [Deg] Delta DEC/pix along 2nd axis (line) at rRADESYS = 'ICRS ' / International Celestial Reference System (ICRS)EQUINOX = 2000 / Epoch mean equator & equinox for celest coords ORIENTAT= 162.764916902468 / [Deg] image +y axis and celestial N angle LAT = 63.7620438827222 / Boresight latitude of the imaging location LON = 45.9310503881314 / Boresight longitude of the imaging location BENNURA = 285.9900899999 / [Deg] J2000 RA, S/C to BENNURDT target BENNUDEC= 61.2411762826604 / [Deg] J2000 DEC, S/C to BENNURDT target BENNUNX1= -268.296868794032 / [Pixel] +NAXIS1 offset from CRPIX1 to BENNU tarBENNUNX2= -5064.8342967183 / [Pixel] +NAXIS2 offset from CRPIX2 to BENNU tarBENNANA = 49.8912090728161 / [Deg] Bennu target Az N Axis, pos fr +NX2 twd +BENNURDT= 'BENNU ' / Target at BENNURA/DEC, typ. Bennu, or NONE BENNURDQ= 'BEST: SPK' / (Quality: provenance) of BENNURA/DEC values SUNSCUVX= 0.993233871157314 / S/C X component, S/C toward Sun unit vector SUNSCUVY= 0.000159700231529739 / S/C Y component, S/C toward Sun unit vector SUNSCUVZ= 0.116131183071953 / S/C Z component, S/C toward Sun unit vector SUNSCRNG= 144676487.427365 / [km] S/C Range component, S/C toward Sun unit vSUNSCTHE= 0.00921248201534044 / [Deg] S/C Theta component, S/C toward Sun unit SUNSCPHI= 6.66887424761068 / [Deg] S/C Phi component, S/C toward Sun unit veCREATOR = 'SPOC-fd7a4bba9ab7663e08c5a79bad6756c3408bbae4' / Creator of this prodSPOCDATE= '2019-10-22T14:53:11.431' / Date of creation of this file SPOCIVER= 'fd7a4bba9ab7663e08c5a79bad6756c3408bbae4' / Version of SPOC Ingest OCPLVER = '59e53cb573c589b0e53257f297dde0dfe1056fe7' / Version of OCAMS PipelineIN_FILE = 'control.csv' / Data origin/provenance information DISPORNT= 'bottom-left' / Image origin (0,0) is located in the bottom-lefMINVAL = 0.00148116 / Max image pixel value in dynamic range recordedMAXVAL = 4.10563 / Max image pixel value in dynamic range recordedDQ_FLAG = 0 / Data quality flag, 0 = good PROCDES = 1 / Processing description flag MISSPXLS= 0 / No. of missing active pixels that were filled wDATASRC = 'FLIGHT ' / TEST or FLIGHT BIASFILE= / Bias file used DARKFILE= 'ocams_pol_l_all_8p285275_BD_20190225T000000_20190226T000000_v001' / DFLATFILE= 'ocams_pol_a_pan_FF_20150120T000000_20500101T000000_v002' / Flat file RAD_FILE= 'ocams_pol_a_pan_R_20180817T000000_20500101T000000_v003' / RCC file usCTE_FILE= / CTE file used UNITS = 'Radiance (W/m^2/sr)' / Radiance (W/m^2/sr) or Spectral Radiance (W/m^CAMERAID= 2 / ID of camera in use. 0- Map, 1-Sam, 2-Poly IMAGEID = 1294 / ID that is associated with an image IMAGETYP= 'LIGHT ' / LIGHT, BIAS, DARK, LAMP, OTHER SECOND = 604371656 / [Sec] CCM seconds for start of exposure SUBSEC = 3230 / CCM sub-seconds for start of exposure READOUTM= 1 / Readout mode IMG_CMD = 13 / Imaging command mode. MTR_POS = 15750 / Filter wheel or focus position FILTNAME= 'PAN ' / Filter name PCNAIFID= -64584 / PolyCam NAIF Instrument ID LUT = 0 / Currently selected LUT number: 0=None MCCCDTMP= -14.815743075674 / [Deg C] MapCam CCD RTD Temperature PCCCDTMP= 0.432759446302523 / [Deg C] PolyCam CCD RTD Temperature SCCCDTMP= -19.1710017161801 / [Deg C] SamCam CCD RTD Temperature MCFWHTMP= -5.45246553394185 / [Deg C] MapCam Filter Wheel Housing Thermistor MCFWMTMP= -6.50144661914049 / [Deg C] MapCam Filter Wheel Housing Thermistor MCLENTMP= -21.8418050507599 / [Deg C] MapCam Lens Thermistor MCROETMP= -1.79571645935823 / [Deg C] MapCam Read Out Electronics Thermistor PCFOHTMP= -5.09042361724033 / [Deg C] PolyCam Focus Housing Thermistor PCFOMTMP= -2.98804571269528 / [Deg C] PolyCam Focus Motor Thermistor PCMR1TMP= -3.9449682685663 / [Deg C] PolyCam Primary Mirror Thermistor PCROETMP= 9.96181332722506 / [Deg C] PolyCam Read Out Electronics ThermistorSCFWHTMP= -22.4947106536826 / [Deg C] SamCam Filter Wheel Housing Thermistor SCFWMTMP= -22.2318802117329 / [Deg C] Samcam filter wheel motor heater, on/ofSCLENTMP= -21.5524291467007 / [Deg C] SamCam Lens Thermistor SCROETMP= -20.4824134089716 / [Deg C] SamCam Read Out Electronics Thermistor SATLIM = 4.15244877366 / Saturation Limit. LINLIM = 2.66133872642 / Linearity Limit. END ??1?q*?N?%?/'}?>b?>h8>s>Ct>p>]=F>=2=I4=&=D=+'= <<[5
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