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 = '2019-02-25T15:46:45.107' / Ground Receive Time SCLK_STR= '3/0604311014.35953' / Spacecraft Clock String ET = 604311121.23904 / [Sec] ocams_image_header.et DATE_OBS= '2019-02-24T20:10:52.054' / observation start YYYY-MM-DDThh:mm:ss.sss MIDOBS = '2019-02-24T20:10:52.058' / 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 = 0.700174056612116 / Spacecraft quaternion q0 in J2000 from NAIF CK SC_QX = -0.473842252425784 / Spacecraft quaternion in J2000 (q1) SC_QY = 0.474335542826817 / Spacecraft quaternion in J2000 (q2) SC_QZ = -0.2454294258531 / Spacecraft quaternion in J2000 (q3) INST_QA = 0.698736782155299 / Instrument quaternion q0 (J2000) from the NAIF INST_QX = -0.474818357941577 / Instrument quaternion in J2000 INST_QY = 0.474704168802906 / Instrument quaternion in J2000 INST_QZ = -0.246921826386539 / 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 = 25.5443389236157 / [Deg] RA of reference pixel CRVAL2 = 5.64744341940605 / [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 = 0.00167116961374579 / [Deg] Delta RA/pix along 1st axis (sample) at rCD1_2 = -0.00349887630394349 / [Deg] Delta RA/pix along 2nd axis (line) at refCD2_1 = -0.00349887630394349 / [Deg] Delta DEC/pix along 1st axis (sample) at CD2_2 = -0.00167116961374579 / [Deg] Delta DEC/pix along 2nd axis (line) at reRADESYS = 'ICRS ' / International Celestial Reference System (ICRS)EQUINOX = 2000 / Epoch mean equator & equinox for celest coords ORIENTAT= 244.469441804058 / [Deg] image +y axis and celestial N angle LAT = -11.9046168519392 / Boresight latitude of the imaging location LON = 73.92931587632 / Boresight longitude of the imaging location BENNURA = 29.3543135184468 / [Deg] J2000 RA, S/C to BENNURDT target BENNUDEC= 6.83386870707222 / [Deg] J2000 DEC, S/C to BENNURDT target BENNUNX1= 141.548547945538 / [Pixel] +NAXIS1 offset from CRPIX1 to BENNU tarBENNUNX2= -1015.37001724061 / [Pixel] +NAXIS2 offset from CRPIX2 to BENNU tarBENNANA = 90.166918357383 / [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= 0.991481392221244 / S/C X component, S/C toward Sun unit vector SUNSCUVY= 0.000169424754196679 / S/C Y component, S/C toward Sun unit vector SUNSCUVZ= 0.130248302001512 / S/C Z component, S/C toward Sun unit vector SUNSCRNG= 144386515.292043 / [km] S/C Range component, S/C toward Sun unit vSUNSCTHE= 0.0097907266260222 / [Deg] S/C Theta component, S/C toward Sun unit SUNSCPHI= 7.48394096962412 / [Deg] S/C Phi component, S/C toward Sun unit veCREATOR = 'SPOC-fd7a4bba9ab7663e08c5a79bad6756c3408bbae4' / Creator of this prodSPOCDATE= '2019-10-22T15:15:03.696' / 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 = -0.00686892 / Max image pixel value in dynamic range recordedMAXVAL = 3.07121 / 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_map_l_all_8p285275_BD_20190224T000000_20190225T000000_v001' / DFLATFILE= 'ocams_map_a_pan_FF_20150120T000000_20500101T000000_v003' / Flat file RAD_FILE= 'ocams_map_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= 0 / ID of camera in use. 0- Map, 1-Sam, 2-Poly IMAGEID = 990 / ID that is associated with an image IMAGETYP= 'LIGHT ' / LIGHT, BIAS, DARK, LAMP, OTHER SECOND = 604311014 / [Sec] CCM seconds for start of exposure SUBSEC = 5486 / CCM sub-seconds for start of exposure READOUTM= 1 / Readout mode IMG_CMD = 13 / Imaging command mode. MTR_POS = 270 / Filter wheel or focus position FILTNAME= 'PAN ' / Filter name PCNAIFID= / PolyCam NAIF Instrument ID LUT = 0 / Currently selected LUT number: 0=None MCCCDTMP= -22.4200150289589 / [Deg C] MapCam CCD RTD Temperature PCCCDTMP= -17.9941223868923 / [Deg C] PolyCam CCD RTD Temperature SCCCDTMP= -19.7465194926836 / [Deg C] SamCam CCD RTD Temperature MCFWHTMP= -17.4337131692518 / [Deg C] MapCam Filter Wheel Housing Thermistor MCFWMTMP= -20.2049788793162 / [Deg C] MapCam Filter Wheel Housing Thermistor MCLENTMP= -30.7781584661897 / [Deg C] MapCam Lens Thermistor MCROETMP= -13.0545212086986 / [Deg C] MapCam Read Out Electronics Thermistor PCFOHTMP= -24.3673170824409 / [Deg C] PolyCam Focus Housing Thermistor PCFOMTMP= -22.6933362088468 / [Deg C] PolyCam Focus Motor Thermistor PCMR1TMP= -22.6269826287407 / [Deg C] PolyCam Primary Mirror Thermistor PCROETMP= -8.83116680945716 / [Deg C] PolyCam Read Out Electronics ThermistorSCFWHTMP= -24.5437076075837 / [Deg C] SamCam Filter Wheel Housing Thermistor SCFWMTMP= -24.6856164255582 / [Deg C] Samcam filter wheel motor heater, on/ofSCLENTMP= -23.6724353675774 / [Deg C] SamCam Lens Thermistor SCROETMP= -22.2646106104806 / [Deg C] SamCam Read Out Electronics Thermistor SATLIM = 3.09127985871 / Saturation Limit. LINLIM = 2.16991514691 / Linearity Limit. END
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