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 = '00519868000' / Observation ID TARG_ID = '519868 ' / 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 = 355791625.6 / Start time DATE-OBS= '2012-04-10T23:00:25.6' / Start Date TSTOP = 355792307.52 / Stop time DATE-END= '2012-04-10T23:11:47.5' / 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 = '2012-04-10T23:09:23' / file creation date (YYYY-MM-DDThh:mm:ss UT) UTCFINIT= -8.08792 / UTCF at TSTART CHECKSUM= '3W5W5V5T3V5T3V5T' / HDU checksum updated 2012-04-10T23:12:19 DATASUM = ' 0' / data unit checksum updated 2012-04-10T23:09:23 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 = '00519868000' / Observation ID TARG_ID = '519868 ' / 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 = '2012-04-10T23:09:23' / file creation date (YYYY-MM-DDThh:mm:ss UT) TSTART = 355792097.6 / Start time DATE-OBS= '2012-04-10T23:08:17.6' / Start Date TSTOP = 355792307.52 / Stop time DATE-END= '2012-04-10T23:11:47.5' / 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 = 519868 / Trigger Number TRIGSEC = 355792121 / Trigger time in seconds TRIGSUBS= 14600 / [2*10**(-5) s] TRIGger SUBSeconds TRIGTIME= 355792121.292 / [s] MET TRIGger Time = TRIGSEC+TRIGSUBS*2e-5 DATETRIG= '2012-04-10T23:08:33.2' / UTC date of the trigger TZDELTA = 30 / Trigger delta time in 10e-3 seconds units TRIGSATF= 10413 / Trigger table index. Highest signif. satisfied BRA_OBJ = 272.153069804651 / [deg] BAT GRB Object RA location BDEC_OBJ= -20.4101607138307 / [deg] BAT GRB Object DEC location1 BATTHETA= 51.2339172363281 / [deg] BAT GRB Object Theta on detector BATPHI = 174.557846069336 / [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 = -8.08792 / [s] Packet #1 UTC Correction time P1UTCCS = -9 / Packet #1 UTC Correction Seconds P1UTCCSS= 45604 / [2*10**(-5) s] Packet #1 UTC Corr SubSeconds PKT1TIME= 355792143.68136 / [s] ccsds PacKeT #1 Time= PKTSEC+PKTSUBS*2e-5 PKT1SEC = 355792143 / ccsds PacKeT #1 SEConds PKT1SUBS= 34068 / [2*10**(-5) s] ccsds PacKeT #1 SUBSeconds PKT1SEQ = 198 / 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= 'Fd4RHc4PFc4PFc4P' / HDU checksum updated 2012-04-10T23:12:19 DATASUM = '3883875324' / data unit checksum updated 2012-04-10T23:12:19 P2UTCC = -8.08792 / [s] Packet #2 UTC Correction time P2UTCCS = -9 / Packet #2 UTC Correction Seconds P2UTCCSS= 45604 / [2*10**(-5) s] Packet #2 UTC Corr SubSeconds PKT2TIME= 355792262.38646 / [s] ccsds PacKeT #2 Time=PKTSEC+PKTSUBS*2e-5 PKT2SEC = 355792262 / ccsds PacKeT #2 SEConds PKT2SUBS= 19323 / [2*10**(-5) s] ccsds PacKeT #2 SUBSeconds PKT2SEQ = 199 / Packet#2 CCSDS sequence number P3UTCC = -8.08792 / [s] Packet #3 UTC Correction time P3UTCCS = -9 / Packet #3 UTC Correction Seconds P3UTCCSS= 45604 / [2*10**(-5) s] Packet #3 UTC Corr SubSeconds PKT3TIME= 355792342.78288 / [s] ccsds PacKeT #3 Time=PKTSEC+PKTSUBS*2e-5 PKT3SEC = 355792342 / ccsds PacKeT #3 SEConds PKT3SUBS= 39144 / [2*10**(-5) s] ccsds PacKeT #3 SUBSeconds PKT3SEQ = 200 / Packet#3 CCSDS sequence number END A4ᙙ7&x?  PEEDhD@DdB"B ,A!A +VEخBA43336O;d? B J(E .D(DD B:(B mAAy#+EBA44}E? h ZkED DD\BlB AA"+EBT3A4fff2Z1? S 2 3aE>DDDBiB AGA+E}BL0A41Jn? "1EZD DDB)B AìA*EBvA4陙/bM? 7  b4E&DTDDBhB jA A *EVB2A4333,/v?  EDDDB}B rA$A㦫*EB*A4(lC? p )#EDD4DBEB >A BA3+dEB=A4fff%ȴ9Xb? .EFD`DDB?B b/AwA*EՎB A4"$/? ! 5!EJDLD$DBrBgAA*.EBLA4񙙙ěS?zG{zE zDDDBkIB^BBv8EլC,A4|hr?zG{EDDDB"BX(BBd9ECA4=p5?|h?zG{~E ND8DTD8BBBBEC5A4\)hr ?zG{]EVDTD<DBIBBBd9ECTA4GS?zG{YEDD D,B5B8{BvBE CaA4333^5?|?zG{|E DpDD$B/(BwBȧB ECdA4+ I?zG{NEDxDDlB,&BB#Bz9E͑C`9A4 =+?zG{tE DPD(DB=BB}BzOkEsCA4(+ I?zG{}DLDDTDBwB-BBIECA4zG?|hr?zG{cEDDPDdBB}vBBoduEmCgA4+?zG{@E zDD|DBkIBBBNjEZCA4R ě?zG{E.DDDBBBBvECA4p`A7?zG{KE:DLDDBBlBȧBIE֦CDA4\ A7Kƨ?zG{hEDDLDB=BBB^E)CWA4z -V?zG{]vE zDTD$DBkIBB BqIE!CtA4fff"`A?zG{jE DhDDBRB__B#B`EڎCA4Qtj~?zG{E:D DǜD@BBZBHBzE\CA4 =ptj?zG{E DD$DB/(BBUBfE߻CA4\(x?zG{mE DDDB/(BB#BNE\CA4{n?zG{lE4D0DDB85BB -Bx2nEҾC+lA41&y?bM$ED~DVDCBBjBvEܴCj/A4 ěvȴ9?bMD<D`DDBBB^BPeCEۀCaA4A7tj~?bME )DܴDܴDCB/B/BElCq A4bMӿVt?bMEDDDCBBBPedECf+A4n\(?bMD$D~D DB BB Bʅ6EȯC_A4 /w?bMD DlDD@BB BPeBŤq2EǵC_qfA4ěěS?bM2EjD$DDCB BB ZEClA4`AXbM?bMEMD~DD@ClBBBŤqxEChΨA4$ݿ&x?bMEDDnDCBBB0B˹~ECCiA4&yQ?bM EeDDDB[HBzBB9?ECa6$A4Gtj~?bMkpEӀE՟E3DCxhtCgCާB FCA4hr?-V?bMfEEwED|CA C/RCB] FDC|B Bޟ:B==ECnA4\)?I^5?}?bMDDDDBB BB3EC_ZA4 ?Vt?bM+ED<DzD:CA4`?bM?bMDDDD@BB BKBŤqxEChΨA4?nO;?bM DE_DDvBBPBBWEнCdpA4n?zG{?bM" E EDDC BBIB^iE"Cf&A4333?+ I?bM+EDD DCDCBPBޟ:BvEOChA4`A@Vt?bMD DDhDBBBBIoE֙CgA4%@+ ?bMDDDDhBuBZBB\ECeA4@\(\?bM.EvDDDpCKBB6BPEځCiA4\@;dZ?bME;D<DPD^C~BBB‡pECgA4S@bM?bM EeD$DD4B[HB Bի-B߰`ECeA4@`A7L?bM EDDVDBBBjB==EClA4$/@hr ě?bM+EDBDDCC"pB *B؁Bޟ:EۺCj`A4 =p@E?bME )DHDDCBB^B\ECeA4+ @$/?bM EE_DnDCBBPB0B E誀Cq-eA4Kƨ@tj?bM EeDDDB[HBuBԅB^|ECiTA4lC@+ I?bME #DND>DCZ&BBޟ:B؁EԀCmA4O@ =p ?bMEGDDDC?BBByE Ch5A4{@O;dZ?bME DD,D"CB BBBȴECkAA4@bM?bM, E|EYDD^CQC"pBB‡E+CkjA4@tj~?bMEDDD4CQBBB߰uEChiA4bN@+ I?bM-EDDVD^CBBjB‡fEgCfoA41&@?bM EEDDCgBBѡB ZEoCkHA4Q@1&?bM:ERE;DDC pC~Bի-BECrP@A4r @vȴ9?bMEDDDCB BBʅeE(CfMA4t@"`A?bMDDDDBB B˹BPeREυCcŅA49X@S?bM#EDDVDCErBBjBvEڀCmA4@(\)?bME EGDD(CC?BBEiCk͎A4@1&x?bME DDDCBBի-BRE{Cj>A4+@/v?bMD$D6D DB BB BdAE^Ca{{A47K@-V?bM$EDrD>DCB8Bޟ:BEWCmYA4Xb@ vȴ?bM$EDD\DCBzBBի-EݮCkjA4x@ \(\?bM7EDDDC bBBvBEިCkA4@ -V?bM;xSE gDDDB6B\B}pBEӫC"SA4"@! ěT?bM{ADwD$DDBK9B\BBEYC!ďA4@! =p?bMgPEDDKDB B BB4E!@C!KA4^5?@"&x?bMDESDDD4BB*BJBEaC#QA4w@"lC?bM6iJE /DDED"B݂BRBpBEUC$A4G@#-V?bM.kKE;DD?DB BiBB"Ez@C#A4"@# ě?bMzVDDDDB°BBrBz|EπC dA4dZ@$333333?bMT.DDDDvBBB.BKtEɩCA4T@$E?bM3WE sDDD{B_>B`BBEaC#QA4l@%9XbM?bM:WIE )DD{DBXB BBEC#!:A4(@%j~#?bMA{\E ހD*DDBBWBB EC%A4j~@&?|hr?bM@yXE DkDDBB%BByEݮC&vA41@&\(?bM#`hEDDDBBBSB;UEC"UA4h@'E?bM/g,EyDBDKD|B]BBBQEC!oA4/@'ȴ9Xb?bM SDDDhDB~BBBEUC$A4p@(KƧ?bMFfED}DDByZBB*B2EڀC'A4-@(+?bM)~AEEeDDBBuBBEC%A4E@)QR?bMMdyÈDDDBB°BgBEC&;A45?}@)E?bMc8DEDWDXBB B2B EнC!%A4vȴ@*XbM?bMB BJB EC#/A4 G@/"`?bM5bE ESDDBuBBBBE΀C(`A4 7L@0>vȴ9X?bMMvIÈDDDBB'B)BE1C&GA4 @0?bM/o{EyDD3DB]BB}BEݮC&vA4 I@07Kƨ?bM:^E )D7DDBXBBJB(E[C#A4 M@1nP?bMBxCE DDDBCB:B}pBhgEC%qA4 \)@1DS?bMGQEUDDDBBBBJBkEoC&_A4 `@1$/?bM-kZEDD?DBaB BBR'EC$?A4 n@1ǮzG?bMJ xEDeD>DBBRBjB}paE@C)ơA4 S@2 7KƧ?bM>BE #EDD:B,BBJB0EiC&A4 @2Jn?bM-liEDDDEBaB7SB BpE@C% CA4 =@2I^5??bM}YEDHD DuBBrB~qBZEC#A4 t@2?bMzTD$D}DDB\BBrB.EMC"JA4 Z@3\(?bMBqaE DD-D]BCB^BBȗEײC$3A4 @3P`A7?bMkHEDD?D(BXB#BB}E'@C A4 /@3nO?bM!pGEDDDBbxBBާBFHEC!{A4@=Vt?bMnGEDـDp@DB5vGB/MBB(E(BTA4;d@>zG?bM^ EDDD@B4ɿB/RBB vOWE՗BfA4`A@?vȴ?bMOIE\E`D@D)@B6B4'iB#B&Eڑ BJMA4@@PbM?bM DE DD;DB;vB+%BdOBkEٞBA4@@tj~?bM2E٠DJDtDZB6zB0+BnBu*EBqA4@AV+ J?bME DDD-DWB9?B->BB2E BVA4@Aٙ?bM #IEDD@@D)@B<6B0 B\B&0E7BA4@B\1&?bM8ED@D"@DB8vB.BBUE؍BA4 =p@B߾vȴ9?bMRE@DU@D DBB8B-xB~qB)IEBA4 bN@Cb`A@bM#*{E \DDpDAOoA>AmRALnxE`B$9A4$(@Eov@bM"]gE;HD<D9DdA0)AJ%AAA'*lTEӔB"RA4(A7@G{dZ@bM# J\E )HDD DA-+A\AAnEXB$rA4,Z@IzG@bM#EpDpDDA{AAAmEB#aA40r @K@bM")fE\XDpPDDAAqA)AbmErpB#A44C@MA7K@bM#|EˈDDDAAXANbAn9EGTB$ A48 @OC@bM!EED40DDUA^AGTAAXkEB"A42E 0D D6DPAALA6AnEB$COA4Dh@R9Xb@bM#KE D@0DDAAA;AUmE^B#%A4I$@S+@bM"6EDoD`DAAA =AElaEӭtB"A4MR@TE@bM" kd^EDsD@D`ARgA)cA#Am7EOlB#J]A4Q7K@U"`A@bM"N{EDD-DA*A*AAlHlEԷB#A4UO;@WGz@bM"NYiE@D`DgPDtPALAyAA.mE։B#ŒA4Yhr@XlC@bM"ED0D`DA&AtdA@EAEm~EB#hA4]%@Y hr @bM">EeDDD$`A$A>AaAm(E2 B#?&A4a@ZE@bM!rW/E(DDWD0A?A