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 = '01073893000' / Observation ID TARG_ID = '1073893 ' / 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 = 653703644.8 / Start time DATE-OBS= '2021-09-19T00:20:44.8' / Start Date TSTOP = 653704326.72 / Stop time DATE-END= '2021-09-19T00:32:06.7' / 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 = '2021-09-19T00:29:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -27.7524 / UTCF at TSTART CHECKSUM= '8OkWANhW1NhW8NhW' / HDU checksum updated 2021-09-19T00:32:15 DATASUM = ' 0' / data unit checksum updated 2021-09-19T00:29:27 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 = '01073893000' / Observation ID TARG_ID = '1073893 ' / 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 = '2021-09-19T00:29:27' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 653704116.8 / Start time DATE-OBS= '2021-09-19T00:28:36.8' / Start Date TSTOP = 653704326.72 / Stop time DATE-END= '2021-09-19T00:32:06.7' / 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 = 1073893 / Trigger Number TRIGSEC = 653704141 / Trigger time in seconds TRIGSUBS= 15600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 653704141.312 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2021-09-19T00:28:33.6' / UTC date of the trigger TZDELTA = -52 / Trigger delta time in 10e-3 seconds units TRIGSATF= 38 / Trigger table index. Highest signif. satisfied BRA_OBJ = 80.229910067484 / [deg] BAT GRB Object RA location BDEC_OBJ= 1.27427647843543 / [deg] BAT GRB Object DEC location1 BATTHETA= 42.6213569641113 / [deg] BAT GRB Object Theta on detector BATPHI = -12.3212652206421 / [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 = -27.7524 / [s] Packet #1 UTC Correction time P1UTCCS = -28 / Packet #1 UTC Correction Seconds P1UTCCSS= 12380 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 653704162.7769 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 653704162 / ccsds PacKeT #1 SEConds PKT1SUBS= 38845 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 256 / 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= '9GAGAF8E4FAE9F7E' / HDU checksum updated 2021-09-19T00:32:15 DATASUM = '661178470' / data unit checksum updated 2021-09-19T00:32:15 P2UTCC = -27.7524 / [s] Packet #2 UTC Correction time P2UTCCS = -28 / Packet #2 UTC Correction Seconds P2UTCCSS= 12380 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 653704307.69066 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 653704307 / ccsds PacKeT #2 SEConds PKT2SUBS= 34533 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 257 / Packet#2 CCSDS sequence number P3UTCC = -27.7524 / [s] Packet #3 UTC Correction time P3UTCCS = -28 / Packet #3 UTC Correction Seconds P3UTCCSS= 12380 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 653704359.98 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 653704359 / ccsds PacKeT #3 SEConds PKT3SUBS= 49000 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 258 / Packet#3 CCSDS sequence number END A{]fff8nP?wD<DLDDABAړ/A{A EB[) A{]3336x?ORD,DDDhAFyA?A4AvEB[,A{]5O;dZ?VVDDD DAAحA-AEWBYߍA{]3E?DDD4DAݤ@AEiAL#A6rEB^A{]ݙ21&?u\D$D@DD0AuAߛWAŻALEB])fA{]fff0nP?_{DlDDDA2A:'AҶAO^EB\lA{]333-l?BD(DD\DAׅAAjA99EB]IA{]*vȴ9?CpD<DDD|AהA,AϋA AEEB\A{]'lC?wDDLDDDPAړ/AAAEB[}A{]ᙙ$9XbM?iE#C;,A{]\)ȓtj~?bMD|DDLDB]BBg8BzECDA{]柾wbM?bM~DjDDvDBEDB˹BcBγpEXCC'A{] ?bM?bM DۺEESDxB`BC(B *E$Cw A{]?ȓtj~?bM2:DEjERDB9A{]z@dZ1?bMDLD:DDBg8BBOBBγzECDA{]$/@lC?bMDDD|DLB/B9B]Bg8[E7C?A{]5?}@j~"?bMDD|DDXB\B]B1B'JEC=A{]E@hr ?bMDD^DDBB‡BBի-]EC@)A{]V@p =p?bMDDRDDB&aBB/B ZsECCA{]fff@E?bMV6 IDD^D_DBz|BBPBEXC A{]+@"`?bM%:QDDRDx DB|BpByBkE=C4#A{]@ ?bM@/fD@DD;DBBB~BEC {A{]ȴ9@ nP?bM:4#GDRDdDDBpBBErBFHE^C A{]x@!$/?bM:.sDRDvDD'BpBKBBzEC dA{] =p@!7KƧ?bM8* GDXDDDB BZB BFHE@CA{]+ @" I^5??bM+5DDD;DB" \DFDDDBQB BBEjCA{]O@#$/?bM%1&ZDDDDB|BpBBR'EC q9A{]{@$tj?bM<ZEDLDDkDBBR'B}eB׃EC WA{]@$S?bMN7LDDDkDBUBbB}eBYE^C A{]@%Q?bM1,2\DD|DjDBpBQBBEC dA{]bN@%n?bM31IDDD5DBBpBBE+CA{]1&@&$/?bM)B 4DD:DYDdB`B0B"pBEC/4DFDDDdBQBBBEPC(A{]Xb@*n?bM2ID#DjDDBZ&BB1BECA{]x@+C$?bM4- [DdDDDoBBB~BE+CA{]홙@+Ƨ-?bM >dDDFDkDBBQB}eBgE@CA{]^5@,I^5?}?bM.0DDvDpDD4BKB71BgBECA{]"@,?bM9PDDDMDBQB7BlB4ECET`BA{]E@6O;d?bMhpDDDDBB 5B1BEBWA{]vȴ@7-V?bMl=DzD@D/D@BBBm5B E9PBA{]#@8 =p?bMEDDjDl@DB`BB$B oEBA{]|@9lC?bMh_D*@D4DDB=B B1BtE@BԏA{]@: ě?bMFSDD7DDaB 5BB3B6*E BlA{]n@;E?bM&^D@DDDBB EBJB˂E,BҶA{]$@ȴ9Xb?bMqD@D DDkBnB BB,EzBA{]\)@?+?bM;DdDDDsB B ׃BdBYEB`Bi A{]n@@j~"?bMVSD@DDDaB cB LB$B6hEBA{]@@hr!?bMKDD}@D'DBZB B+BSLEBFA{]t@Ap =p?bM05DD\DD@BNBBABFEl`BIA{]@AE?bM"D+DDƀDfBB LBZB #tE@BԏA{]R@Bvȴ9X?bMxQDD@D@D@BBwBيB TEBA{]@B"`@bMD^D0DN@DAAA|A3MEB A{]{@E$/@bM)mDPD2D#DAAaAs\AMHEB [A{]^5@GnO@bMDPDD$D}`A(AAӭAdONEw@B 2A{]Ƨ@IQ@bM g;DՐD DDAeAA\A:MyEPTB lA{^@K+ I^@bM=y*dDLDPD D@A,Ae`AwANDEB ;%A{^;d@M7KƧ@bMFiDDDPD6A18A AdbAlNMEdB CA{^@OC$@bMDP0D]pD0DFAA[A`ALwNHEB >A{^@P-@bMDpD@D%`D@A{DDpD`D AAAAE&LEhBA{^5?}@UƧ-@bMvD D D\D{AۤAAAMEB (A{^A7@V@bML DDD@D^ AFAAWAVME4B A{^M@Wl@bM1DDD0D AfA{AA{M=E$B R A{^Z@X+ @bM!DDADpD0AIA43A0D`DA3AMADALXEBA{^7n@dvȴ@bMcDHD`DppDEpA%DA%A-ASLEBRA{^9R@d-V@bM(DD]pDkD~AHA[A3ALEB5A{^;+ @e ěT@bMDDDLpDp AmALAKA1LE4BA{^=7K@e =p@bMtD@DDD(AԏA{AAL!EtBTA{^?C@f&x@bM</D DFDD0AAQArAdL EBSA{^AO;@flC@bMTDD DD@ApAPUA?AaLEBJ