SIMPLE = T / file does conform to FITS standard BITPIX = 8 / number of bits per data pixel NAXIS = 0 / number of data axes 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 TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '00895479000' / Observation ID TARG_ID = '895479 ' / Target ID SEG_NUM = '0 ' / Segment number TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error TSTART = 575414504. / Start time DATE-OBS= '2019-03-27T21:21:44.0' / Start Date TSTOP = 575415073.92 / Stop time DATE-END= '2019-03-27T21:31:13.9' / Stop Date CLOCKAPP= F / If clock correction are applied (F/T) ORIGIN = 'GSFC ' / Source of FITS file CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number DATE = '2019-03-27T21:30:39' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -22.6417 / UTCF at TSTART CHECKSUM= '5O1RAO0Q6O0QAO0Q' / HDU checksum updated 2019-03-27T21:32:39 DATASUM = ' 0' / data unit checksum updated 2019-03-27T21:30:39 END XTENSION= 'BINTABLE' / binary table extension BITPIX = 8 / 8-bit bytes NAXIS = 2 / 2-dimensional binary table NAXIS1 = 84 / width of table in bytes NAXIS2 = 212 / number of rows in table PCOUNT = 0 / size of special data area GCOUNT = 1 / one data group (required keyword) TFIELDS = 9 / number of fields in each row TTYPE1 = 'TIME ' / label for field 1 TFORM1 = '1D ' / data format of field: 8-byte DOUBLE TUNIT1 = 's ' / physical unit of field TTYPE2 = 'RELTIME ' / label for field 2 TFORM2 = '1D ' / data format of field: 8-byte DOUBLE TUNIT2 = 's ' / physical unit of field TTYPE3 = 'TIMEDEL ' / label for field 3 TFORM3 = '1D ' / data format of field: 8-byte DOUBLE TUNIT3 = 's ' / physical unit of field TTYPE4 = 'RAW_COUNTS' / label for field 4 TFORM4 = '4J ' / data format of field: 4-byte INTEGER TUNIT4 = 'count ' / physical unit of field TTYPE5 = 'RATE ' / label for field 5 TFORM5 = '4E ' / data format of field: 4-byte REAL TUNIT5 = 'count/s ' / physical unit of field TTYPE6 = 'ERROR ' / label for field 6 TFORM6 = '4E ' / data format of field: 4-byte REAL TUNIT6 = 'count/s ' / physical unit of field TTYPE7 = 'TOT_COUNTS' / label for field 7 TFORM7 = '1J ' / data format of field: 4-byte INTEGER TUNIT7 = 'count ' / physical unit of field TTYPE8 = 'TOT_RATE' / label for field 8 TFORM8 = '1E ' / data format of field: 4-byte REAL TUNIT8 = 'count/s ' / physical unit of field TTYPE9 = 'TOT_RATE_ERR' / label for field 9 TFORM9 = '1E ' / data format of field: 4-byte REAL TUNIT9 = 'count/s ' / physical unit of field EXTNAME = 'TDRSS_LC' / name of this binary table extension TNULL4 = -1 / data null value TNULL7 = -1 / data null value TELESCOP= 'SWIFT ' / Telescope (mission) name INSTRUME= 'BAT ' / Instrument name OBS_ID = '00895479000' / Observation ID TARG_ID = '895479 ' / Target ID SEG_NUM = '0 ' / Segment number CREATOR = 'TDRSS2FITS V3.21' / Program that created this FITS file ORIGIN = 'GSFC ' / Source of FITS file TLM2FITS= 'V3.21 ' / Telemetry converter version number EQUINOX = 2000 / Equinox RADECSYS= 'FK5 ' / Coordinates system TIMESYS = 'TT ' / Time system MJDREFI = 51910. / Reference MJD Integer part MJDREFF = 0.00074287037 / Reference MJD fractional TIMEUNIT= 's ' / Time unit for the time header keywords TIERRELA= 1.0E-08 / [s/s] Estimated relative clock rate error TIERABSO= 1. / [s] Estimated absolute clock offset error CLOCKAPP= F / If clock correction are applied (F/T) TIMEREF = 'LOCAL ' / Time reference (barycenter/local) TASSIGN = 'SATELLITE' / Time assigned by clock DATE = '2019-03-27T21:30:39' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 575414864. / Start time DATE-OBS= '2019-03-27T21:27:44.0' / Start Date TSTOP = 575415073.92 / Stop time DATE-END= '2019-03-27T21:31:13.9' / Stop Date UTCFINIT= 0. / UTCF at TSTART MESGNAME= 'BAT_LIGHTCURVE' / Name of the message DATAMISS= T / Expect missing data HDUCLASS= 'OGIP ' / Format conforms to OGIP standards HDUCLAS1= 'LIGHTCURVE' / Time ordered data HDUCLAS2= 'TOTAL ' / Source + background HDUCLAS3= 'RATE ' / Data provided as rate DATAMODE= 'Rates_Arr_TDRSS' / Instrument operating mode TRIGGER = 895479 / Trigger Number TRIGSEC = 575414888 / Trigger time in seconds TRIGSUBS= 0 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 575414888. / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2019-03-27T21:27:45.4' / UTC date of the trigger TZDELTA = 0 / Trigger delta time in 10e-3 seconds units TRIGSATF= 20000 / Trigger table index. Highest signif. satisfied BRA_OBJ = 314.705126854701 / [deg] BAT GRB Object RA location BDEC_OBJ= 41.7447121729859 / [deg] BAT GRB Object DEC location1 BATTHETA= 13.5049715042114 / [deg] BAT GRB Object Theta on detector BATPHI = -143.959625244141 / [deg] BAT GRB Object PHI on detector APID = 387 / Application Process Identifier PKT1REV = 1 / No.of revisions for PKT #1 PKT2REV = 1 / No.of revisions for PKT #2 PKT3REV = 1 / No.of revisions for PKT #3 PKT4REV = 0 / No.of revisions for PKT #4 PKT5REV = 0 / No.of revisions for PKT #5 PKT6REV = 0 / No.of revisions for PKT #6 PKT7REV = 0 / No.of revisions for PKT #7 PKT8REV = 0 / No.of revisions for PKT #8 PKT9REV = 0 / No.of revisions for PKT #9 PKT10REV= 0 / No.of revisions for PKT #10 PKT11REV= 0 / No.of revisions for PKT #11 PKT12REV= 0 / No.of revisions for PKT #12 PKT13REV= 0 / No.of revisions for PKT #13 PACKET1 = T / Data from packet #1 present PACKET2 = T / Data from packet #2 present PACKET3 = T / Data from packet #3 present PACKET4 = F / Data from packet #4 present PACKET5 = F / Data from packet #5 present PACKET6 = F / Data from packet #6 present PACKET7 = F / Data from packet #7 present PACKET8 = F / Data from packet #8 present PACKET9 = F / Data from packet #9 present PACKET10= F / Data from packet #10 present PACKET11= F / Data from packet #11 present PACKET12= F / Data from packet #12 present PACKET13= F / Data from packet #13 present P1UTCC = -22.6417 / [s] Packet #1 UTC Correction time P1UTCCS = -23 / Packet #1 UTC Correction Seconds P1UTCCSS= 17915 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 575415031.17656 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 575415031 / ccsds PacKeT #1 SEConds PKT1SUBS= 8828 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 245 / Packet#1 CCSDS sequence number TIMEPIXR= 0. / Bin time beginning=0.0 middle=0.5 end=1. TELAPSE = 209.919999957085 / TSTOP - TSTART ONTIME = 209.919999957085 / Time on target LIVETIME= 209.919999957085 / Ontime multiplied by DEADC EXPOSURE= 209.919999957085 / Total exposure, with all known correction DEADC = 1. / dead time correction KEYMISS = T / Expect missing keywords CHECKSUM= 'ClFpElFnClFnClFn' / HDU checksum updated 2019-03-27T21:32:39 DATASUM = '2741752855' / data unit checksum updated 2019-03-27T21:32:39 P2UTCC = -22.6417 / [s] Packet #2 UTC Correction time P2UTCCS = -23 / Packet #2 UTC Correction Seconds P2UTCCSS= 17915 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 575415138.78562 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 575415138 / ccsds PacKeT #2 SEConds PKT2SUBS= 39281 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 246 / Packet#2 CCSDS sequence number P3UTCC = -22.6417 / [s] Packet #3 UTC Correction time P3UTCCS = -23 / Packet #3 UTC Correction Seconds P3UTCCSS= 17915 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 575415178.97996 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 575415178 / ccsds PacKeT #3 SEConds PKT3SUBS= 48998 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 247 / Packet#3 CCSDS sequence number END A&(8?tDDD``D5Ag>A/AyA8oEzBHWA&(6ffffff?GD$D<D\D+AAAAt4EE|BICA&)4?PfDD@D]@D/A۷:AUEA&AǕEwBG#A&*fff3333333?tZIODDDShD,XAg>AAnAfEsBE@A&+3331?r|DDDYD3`A")A%eAzAi&EzBHKA&,0?DDD]D7HAݲA(AHA>EBJPA&,,?r\DPDhDYD.`AQ/AAzAnExBGA&-)?DHDD^D6AxAAANE} BI7A&.fff&ffffff?Zo|DDDYXD3`A%eAA{Ai&EwBGyA&/333#333333?fDDD^D/AEiAAAǕQE}*BIBA&0 ?zG{||DpDpD\PD6Bs|Bs|BQ#B?6Ey8BAA&0(Q?zG{;DDDDvD6BtB@B]^B?6^E.BA&0Qp =p?zG{h)D@DDhDABzBm+BWkBD٧E~BǧA&0zG(\)?zG{ DDDQ`D2 BzByBLBB<E}RB8A&0 Gz?zG{k~UDD8D4D2Bn(0BtOmBfB=(#EkB⤰A&0?zG{f'DDDfxD"Bx0BlBVB4GEuBiA&0QR?zG{*DDDhD=ByBvBWȑBBtQ0EBA&1R =p ?zG{DDDZD7BBzBQ*>B?=EBxA&1G\(?zG{DD0DZD*PBZBMBQ*>B8oQEBA&1pzG{?zG{V DDDOD#HBzOBg*`BK|:B4EmBA&1333333?zG{+DlDDiD(BzBx0BX%,B74 E BbwA&1\Q?zG{bDHDD\PD.8Bk/BuBQ#B:1Es*B܇KA&1 =p?zG{vDDD^D1XBqBvBS8BA&8 ě@ nP?bM##DDDK D.BErBErBaXBQ ZElB1A&8A7@!$/?bM6,D^D|D[D7BBQBj`BV==EyBA&8bM@!7KƧ?bM,TD|DDRDLBQB.BeBaT)E@BA&8n@" I^5??bMGDDDF>D3BFHBgB^:BSErBOA&8 @"\(?bM#ODDDSD+BErBBf+BOIExǀBcA&8ě@#nO?bM31DDDZD.BBpBiڅBG|EsBA&8`A@#$/?bMeHDQD(DhlD5BB}Bq BUUE`@CA&9$@$tj?bMF,D.D|D\D9BBQBj/BW`2E~eB0 A&9&y@$S?bM6.D^DvDUD3BBKBg:BSEẁB!A&9G@%Q?bMKDD5D7D.B"BBV==BQ ZEoBqA&9hr@%n?bM".DDvD\D'B BKBj/BLEqBЈA&97L@&$/?bM";DDDaD>nB B{BmzBZ0E{BaA&9@&-?bM ADDDj`D/B BBrBQE{8BA&9@'+ I^?bM=.DDvDI,D1BBKB`BBREuـBA&9@'zG?bM+KDDDZD5BB>A&:@+Ƨ-?bMBD:DD_D (B0BBBlrBHErnB/A&;n@,I^5?}?bMHDkD(DifD1B}eB}BqBREwBA&;333@,?bM;EDDDYD7B{B׃BiTBV==EKBFCA&;S@-O;dZ?bMDD4DDfxD5BBBp *BUE{BA&;tj@-l?bM/1DDDMD8BBpBbmBVEuـBA&;@.Vt?bMZDDDnHDA\BR'BBtB[0EBA&;E@.+ ?bM@FD@D.DgrD5BBBp8BU-E~@Bo"A&; =@/\(\?bMA:DDRD^D,BBpBkBOE}BA&;@/;dZ?bMIEDDDkZDBBpBeB^:ExJB$A&HDFD(DWDA\BQB}BhHFB[)E@BA&<@1lC?bM3)DDDPD:BB`Bd BWEvB A&=R@2=p =?bM)DMDD\DD/BBB^:BQExǀBcA&=@3C$?bM:!DRDDOD-BpBBcBPvErnB/A&=\@3Q?bM@FD@D.D]D,BBBkjBOE,B'hA&=S@3Ƨ-?bMI(DDDTD#BBiMBfKBIdEvBHA&>@41&x?bMP5DDDlTD$/@4I^5?}?bM25DjDDx D2BBTByBS^EkBeA&>E@4C%?bM81DXDDLD+B BpBaTBOIEtBLA&>fff@4?bM-.DDvDYDK BBKBiTBaX E|qB7A&>+@5Vt?bM((DDDK D>nBiMBiMBaXBZ0ErBo>A&>@5O;dZ?bMGCDDDlTD0BFHBhgBsfBR61E@B[A&>ȴ9@5hr ?bM$/DDDZD+BBBiڅBOIErBo>A&>x@5l?bMG9DDDZD1BFHB7BiڅBRE_BA&? =p@6zG?bMDXDD_cD1}B BAQAҥE{WBzA&?O@7vȴ?bMD@DD\7D8ЀBҭB 7AꢡADE{wBz:A&@bN@8 ěT?bMFDDq@DLD&B $B ~2A(vABEw` Bx-A&@t@9&x?bMDDPD\D+B FB(ApAIEwBxHA&A+@:-V?bMD%DDDf9DBVB[B AAjhE,B}'hA&A@;333333?bMDDXD\D/B {B A/Aѡ$E|2B{A&B@<9XbM?bMDjDDhD9BB {A-eAcEpB}A&Bw@=?|hr?bMD@DDfD6܀B ԏB AJ:AϻpEkB}eA&C"@>E?bM|D@DDYD@#B *B ATA+ SEB|/A&CT@?KƧ?bM DDDe~D*B WB Z}AAγUE0 B|A&D(@@(\)?bMzD_@D@DYID2B BAA^$E|2B{A&D1@@1&y?bMDdD@DZD<B B AAY\EB|A&E/@A/v?bMDD@DdD/ B LBAA&zn@aS@bM8a DopD%D`D:A A[Al?AWAE}AA&|zG@bQ@bMb D@D!D`@D:AEATAm|AW@E}@AA&~+@bn@bM!X 8DDqD`D>A1AIAlAZxAE@AA&t@c$/@bM DD`Dc@D=%AA0AnAYtAĘA`A&w@c-@bM_e DV0DD` D<+AAAm 3AXAVE7AA&1@d+ I^@bME& DDDdD4L@A-A$AoDDD`D?HA18AaAmAZ$ALEA/A&ě@e1&x@bM D}D`Db D6AAAn'4AUQ?EyAA&`@e9XbN@bMCyj D{pD!PDa8@D:ĀA&ADAmI_AXDAE~MA$nA&/@f7KƧ@bM+k >DDDaGD?HAANAmQAZ$@E|AAuA&x@f^5?|@bM<aU DDDeD_ D4A A/AlEATs@E{A