SIMPLE = T / BASIC FITS FORMAT BITPIX = 8 / 1-BYTE DATA ONLY NAXIS = 0 / EXTENSION ONLY, NO DATA EXTEND = T / EXTENSIONS MAY BE PRESENT HISTORY CREATED FOR FITS EXTENSIONS BY IBM: 13/11/89 15:27:04 END XTENSION= 'COMPRESS' / DATA IS A COMPRESSED IMAGE BITPIX = 8 / 1 BYTE DATA STREAM NAXIS = 1 / DATA IS A BYTE STREAM NAXIS1 = 00269744 / LENGTH OF BYTE STREAM PCOUNT = 0 / NO PARAMETERS PRECEDING DATA GCOUNT = 1 / ONLY ONE GROUP OF DATA COMPRES1= 'PREVPIXEL' / FIRST COMPRESSION SCHEME LBITPIX = 16 / 2-BYTE TWO'S COMPL INTEGERS LAXIS = 2 / NUMBER OF AXES, 2=SINGLE IMAGE, 3=MULTIPLE LAXIS1 = 512 / PIXELS PER ROW LAXIS2 = 512 / LINES PER IMAGE COMMENT COMMENT THE FOLLOWING KEYWORDS WERE COPIED FROM THE ORIGINAL HEADER OBJECT = 'CALIBRATION ' / NAME OF OBJECT FILE-NUM= 301558 / NUMBER OF FILE SENT TO JPL, DNNNNN DATE-OBS= '10/03/86 ' / DATE OF MID-EXPOSURE DD/MM/YY TIME-OBS= 0.77582 / TIME OF OBSERVATION, DAY FRACTION DATE-REL= '01/04/88 ' / DATA RELEASE DATE, DD/MM/YY DISCIPLN= 'LARGE SCALE PHEN ' / IHW DISCIPLINE LONG-OBS= '149/04/12 ' / STATION LONGITUDE DDD/MM/SS LAT--OBS= '-31/16/30 ' / STATION LATITUDE SDD/MM/SS SYSTEM = '34130200 ' / OBSERVING SYSTEM CODE OBSERVER= 'UKSTU ' / NAME OF OBSERVER WHO TOOK PLATE SUBMITTR= 'NIEDNER,M ' / LSPN SUBMITTER SPEC-EVT= F / SPECIAL EVENTS FLAG DAT-FORM= 'STANDARD ' / STANDARD FITS DATA DAT-TYPE= 'IMAGE ' / TYPE OF FITS DATA LSPNSEQ = 238551 / SEQUENCE # OF PLATE RECEIVED AT LSPN COMMENT COMMENT / SUBMITTING STATION OBSVTORY= 'ROYAL OBSERVATORY/UK SCHMIDT TEL. UNIT ' / NAME OF OBSERVATORY LOCATION= 'SIDING SPRING, AUSTRALIA ' / STATION LOCATION-ADDRESS COMMENT COMMENT / INSTRUMENT SPECS TELESCOP= 'UK SCHMIDT ' / TYPE OF TELESCOPE APERTURE= 1.240 / APERTURE, METERS FRATIO = 2.500 / EFFECTIVE TELESCOPE F RATIO FOV1 = 6.400 / RA FIELD OF VIEW, DEGREES FOV2 = 6.400 / DEC FIELD OF VIEW, DEGREES COMMENT COMMENT / PLATE SPECS PLTSZE1 = 0.356 / X PLATE SIZE, METERS PLTSZE2 = 0.356 / Y PLATE SIZE, METERS PLTSCALE= 67.174 / PLATESCALE ARC SECONDS PER MM CALAVL = T / CALIBRATION AVAILABLE HYPSEN = T / HYPERSENSITIZATION EMULSION= 'IIIA-J ' / EMULSION TYPE FILTER = 'GG-395 ' / TYPE OF FILTER USED PLTYPE = F / PLATE TYPE, T=ORIGINAL, F=COPY COMMENT COMMENT / OBSERVATION SPECS EXPOSURE= 600. / EXPOSURE TIME, SECONDS HISTORY OBSLOG = 'J10831T ' / ORIGINAL OBSERVATORY PLATE HISTORY CMTS-LOG ='CALIBRATION SCAN FOR J10831T ' COMMENT COMMENT THE FOLLOWING ARE THE VALUES TO BE ASSOCIATED WITH THE COMMENT CALIBRATION SPOTS IN THIS IMAGE. THE RELATIVE INTENSITY COMMENT VALUES ARE TAKEN FROM THE "UKSTU HANDBOOK" OF NOVEMBER COMMENT 1983 FOR THE UK SCHMIDT CALIBRATION WEDGE-"ALPHA". THESE COMMENT VALUES ARE FOR THE J BANDPASS, FROM DARKEST TO LIGHTEST, COMMENT FOLLOWING THE CONVENTION IN THE HANDBOOK. THE UNITS ARE COMMENT LOG(RELATIVE INTENSITY), AND UNCERTAINTIES ARE ALSO GIVEN. COMMENT HISTORY NCALSPOT= 16 / NUMBER OF CALIBRATION SPOTS HISTORY CALIB01 = 0.76 / LOG(REL INTENSITY) OF CALIBRATION SPOT 1 HISTORY C-UNC01 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 1 HISTORY CALIB02 = 0.53 / LOG(REL INTENSITY) OF CALIBRATION SPOT 2 HISTORY C-UNC02 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 2 HISTORY CALIB03 = 0.40 / LOG(REL INTENSITY) OF CALIBRATION SPOT 3 HISTORY C-UNC03 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 3 HISTORY CALIB04 = 0.15 / LOG(REL INTENSITY) OF CALIBRATION SPOT 4 HISTORY C-UNC04 = 0.01 / UNCERTAINTY FOR CALIBRATION SPOT 4 HISTORY CALIB05 = 0.00 / LOG(REL INTENSITY) OF CALIBRATION SPOT 5 HISTORY C-UNC05 = 0.01 / UNCERTAINTY FOR CALIBRATION SPOT 5 HISTORY CALIB06 = -0.15 / LOG(REL INTENSITY) OF CALIBRATION SPOT 6 HISTORY C-UNC06 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 6 HISTORY CALIB07 = -0.30 / LOG(REL INTENSITY) OF CALIBRATION SPOT 7 HISTORY C-UNC07 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 7 HISTORY CALIB08 = -0.55 / LOG(REL INTENSITY) OF CALIBRATION SPOT 8 HISTORY C-UNC08 = 0.02 / UNCERTAINTY FOR CALIBRATION SPOT 8 HISTORY CALIB09 = -0.85 / LOG(REL INTENSITY) OF CALIBRATION SPOT 9 HISTORY C-UNC09 = 0.03 / UNCERTAINTY FOR CALIBRATION SPOT 9 HISTORY CALIB10 = -0.97 / LOG(REL INTENSITY) OF CALIBRATION SPOT 10 HISTORY C-UNC10 = 0.04 / UNCERTAINTY FOR CALIBRATION SPOT 10 HISTORY CALIB11 = -1.14 / LOG(REL INTENSITY) OF CALIBRATION SPOT 11 HISTORY C-UNC11 = 0.05 / UNCERTAINTY FOR CALIBRATION SPOT 11 HISTORY CALIB12 = -1.38 / LOG(REL INTENSITY) OF CALIBRATION SPOT 12 HISTORY C-UNC12 = 0.05 / UNCERTAINTY FOR CALIBRATION SPOT 12 HISTORY CALIB13 = -1.58 / LOG(REL INTENSITY) OF CALIBRATION SPOT 13 HISTORY C-UNC13 = 0.05 / UNCERTAINTY FOR CALIBRATION SPOT 13 HISTORY CALIB14 = -1.74 / LOG(REL INTENSITY) OF CALIBRATION SPOT 14 HISTORY C-UNC14 = 0.05 / UNCERTAINTY FOR CALIBRATION SPOT 14 HISTORY CALIB15 = -1.90 / LOG(REL INTENSITY) OF CALIBRATION SPOT 15 HISTORY C-UNC15 = 0.06 / UNCERTAINTY FOR CALIBRATION SPOT 15 HISTORY CALIB16 = -2.14 / LOG(REL INTENSITY) OF CALIBRATION SPOT 16 HISTORY C-UNC16 = 0.06 / UNCERTAINTY FOR CALIBRATION SPOT 16 COMMENT COMMENT / TAPE SPECS BSCALE = 1.0 / SCALE FACTOR, TRUE = TAPE * BSCALE + BZERO BZERO = 0.0 / OFFSET FOR TRUE PIXEL VALUE BUNIT = 'DENSITY ' / UNITS OF PIXEL VALUES BLANK = -32767 / VALUE FOR UNDEFINED PIXEL COMMENT COMMENT / DIGITIZATION SPECS HISTORY SCNAPR = 50 / PDS SCAN APERTURE, MICRONS HISTORY SCNSTP = 50 / PDS SCAN STEP, MICRONS HISTORY SKYDEN = 84 / SKY BKGND PDS DENSITY HISTORY SKYUNF = 'EXCL ' / SKY BKGND POOR/FAIR/GOOD/EXCL COMMENT COMMENT / ASTROMETRY INFORMATION CTYPE1 = 'PIXEL ' / X AXIS UNITS CTYPE2 = 'PIXEL ' / Y AXIS UNITS COMMENT COMMENT / PROCESSING AND ANALYSIS INFO DATE-REC= '01/04/88 ' / DATE PLATE RECEIVED AT GSFC, DD/MM/YY HISTORY DATE-PDS= '22/08/88' / DATE DIGITIZED DD/MM/YY HISTORY DATE-PRC= '22/08/89' / DATE PROCESSED/CALIBRATED DD/MM/YY HISTORY CMTS-PRC= 'CALIBRATION FOR LSPNSEQ 238531 'QUALITY = '12111 ' / QUALITY OF PLATE,GUIDING,TRAILS,SEEING,TRANSP HISTORY PDS OPERATOR'S COMMENT FOLLOWS: HISTORY 880822 ID238510 A50 S80 P512 L512 END
