//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:14 UT
NOTICE_TYPE:     Fermi-GBM Alert
RECORD_NUM:      1
TRIGGER_NUM:     811304653
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
TRIGGER_SIGNIF:  4.8 [sigma]
TRIGGER_DUR:     0.256 [sec]
E_RANGE:         3-4 [chan]   47-291 [keV]
ALGORITHM:       8
DETECTORS:       0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0,
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
COMMENTS:        Fermi-GBM Trigger Alert.  
COMMENTS:        This trigger occurred at longitude,latitude = 353.83,25.07 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:37 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      47
TRIGGER_NUM:     811304653
GRB_RA:          304.283d {+20h 17m 08s} (J2000),
                 304.696d {+20h 18m 47s} (current),
                 303.510d {+20h 14m 02s} (1950)
GRB_DEC:         -29.783d {-29d 46' 59"} (J2000),
                 -29.699d {-29d 41' 56"} (current),
                 -29.939d {-29d 56' 18"} (1950)
GRB_ERROR:       5.45 [deg radius, statistical plus systematic]
GRB_INTEN:       610 [cnts/sec]
DATA_SIGNIF:     22.10 [sigma]
INTEG_TIME:      1.024 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         139.00 [deg]
GRB_THETA:       120.00 [deg]
DATA_TIME_SCALE: 1.0240 [sec]
HARD_RATIO:      0.72
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      96%  GRB
2nd_MOST_LIKELY:   2%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0,
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 36"}
SUN_DIST:        125.29 [deg]   Sun_angle= -8.7 [hr] (East of Sun)
MOON_POSTN:      242.05d {+16h 08m 13s}  -26.26d {-26d 15' 36"}
MOON_DIST:        54.75 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       12.72,-30.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      299.75, -9.82 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 353.83,25.07 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:37 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      47
TRIGGER_NUM:     811304653
GRB_RA:          304.283d {+20h 17m 08s} (J2000),
                 304.696d {+20h 18m 47s} (current),
                 303.510d {+20h 14m 02s} (1950)
GRB_DEC:         -29.783d {-29d 46' 59"} (J2000),
                 -29.699d {-29d 41' 56"} (current),
                 -29.939d {-29d 56' 18"} (1950)
GRB_ERROR:       5.45 [deg radius, statistical plus systematic]
GRB_INTEN:       610 [cnts/sec]
DATA_SIGNIF:     22.10 [sigma]
INTEG_TIME:      1.024 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         139.00 [deg]
GRB_THETA:       120.00 [deg]
DATA_TIME_SCALE: 1.0240 [sec]
HARD_RATIO:      0.72
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      96%  GRB
2nd_MOST_LIKELY:   2%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0,
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 36"}
SUN_DIST:        125.29 [deg]   Sun_angle= -8.7 [hr] (East of Sun)
MOON_POSTN:      242.05d {+16h 08m 13s}  -26.26d {-26d 15' 36"}
MOON_DIST:        54.75 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       12.72,-30.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      299.75, -9.82 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 353.83,25.07 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:46 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      60
TRIGGER_NUM:     811304653
GRB_RA:          310.017d {+20h 40m 04s} (J2000),
                 310.428d {+20h 41m 43s} (current),
                 309.246d {+20h 36m 59s} (1950)
GRB_DEC:         -31.267d {-31d 16' 00"} (J2000),
                 -31.171d {-31d 10' 13"} (current),
                 -31.444d {-31d 26' 38"} (1950)
GRB_ERROR:       4.62 [deg radius, statistical plus systematic]
GRB_INTEN:       727 [cnts/sec]
DATA_SIGNIF:     57.60 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         145.00 [deg]
GRB_THETA:       120.00 [deg]
DATA_TIME_SCALE: 4.0960 [sec]
HARD_RATIO:      0.75
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      96%  GRB
2nd_MOST_LIKELY:   2%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 0,0,0, 0,1,1, 0,0,
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 36"}
SUN_DIST:        129.26 [deg]   Sun_angle= -9.0 [hr] (East of Sun)
MOON_POSTN:      242.05d {+16h 08m 13s}  -26.26d {-26d 15' 37"}
MOON_DIST:        59.22 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       12.45,-35.72 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      304.26,-12.46 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 353.83,25.07 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:55 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      59
TRIGGER_NUM:     811304653
GRB_RA:          311.710d {+20h 46m 50s} (J2000),
                 312.115d {+20h 48m 28s} (current),
                 310.950d {+20h 43m 48s} (1950)
GRB_DEC:         -29.670d {-29d 40' 11"} (J2000),
                 -29.571d {-29d 34' 13"} (current),
                 -29.854d {-29d 51' 13"} (1950)
GRB_ERROR:       2.17 [deg radius, statistical only]
DATA_SIGNIF:     57.40 [sigma]
DATA_INTERVAL:   2.048 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         146.00 [deg]
GRB_THETA:       118.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   4173 (Gnd S/W Version number)
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 35"}
SUN_DIST:        131.27 [deg]   Sun_angle= -9.2 [hr] (East of Sun)
MOON_POSTN:      242.06d {+16h 08m 13s}  -26.26d {-26d 15' 38"}
MOON_DIST:        61.03 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       14.79,-36.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      306.13,-11.31 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_811304653.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The LC_URL file will not be created/available until ~15 min after the trigger.  
COMMENTS:        The POS_MAP_URL file will not be created/available until ~1.5 min after the notice.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:24:56 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      59
TRIGGER_NUM:     811304653
GRB_RA:          311.710d {+20h 46m 50s} (J2000),
                 312.115d {+20h 48m 28s} (current),
                 310.950d {+20h 43m 48s} (1950)
GRB_DEC:         -29.670d {-29d 40' 11"} (J2000),
                 -29.571d {-29d 34' 13"} (current),
                 -29.854d {-29d 51' 13"} (1950)
GRB_ERROR:       2.17 [deg radius, statistical only]
DATA_SIGNIF:     57.40 [sigma]
DATA_INTERVAL:   2.048 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         146.00 [deg]
GRB_THETA:       118.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   4173 (Gnd S/W Version number)
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 35"}
SUN_DIST:        131.27 [deg]   Sun_angle= -9.2 [hr] (East of Sun)
MOON_POSTN:      242.06d {+16h 08m 13s}  -26.26d {-26d 15' 38"}
MOON_DIST:        61.03 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       14.79,-36.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      306.13,-11.31 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_811304653.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The LC_URL file will not be created/available until ~15 min after the trigger.  
COMMENTS:        The POS_MAP_URL file will not be created/available until ~1.5 min after the notice.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:25:39 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      1
TRIGGER_NUM:     811304653
GRB_RA:          310.740d {+20h 42m 58s} (J2000),
                 311.146d {+20h 44m 35s} (current),
                 309.979d {+20h 39m 55s} (1950)
GRB_DEC:         -29.460d {-29d 27' 35"} (J2000),
                 -29.363d {-29d 21' 44"} (current),
                 -29.640d {-29d 38' 24"} (1950)
GRB_ERROR:       1.11 [deg radius, statistical only]
DATA_SIGNIF:     68.80 [sigma]
DATA_INTERVAL:   6.144 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         145.00 [deg]
GRB_THETA:       118.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 35"}
SUN_DIST:        130.60 [deg]   Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN:      242.06d {+16h 08m 15s}  -26.26d {-26d 15' 42"}
MOON_DIST:        60.26 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       14.80,-35.92 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      305.36,-10.88 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_811304653.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        This is likely a Long GRB.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The LC_URL file will not be created/available until ~15 min after the trigger.  
COMMENTS:        The POS_MAP_URL file will not be created/available until ~1.5 min after the notice.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:25:39 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      1
TRIGGER_NUM:     811304653
GRB_RA:          310.740d {+20h 42m 58s} (J2000),
                 311.146d {+20h 44m 35s} (current),
                 309.979d {+20h 39m 55s} (1950)
GRB_DEC:         -29.460d {-29d 27' 35"} (J2000),
                 -29.363d {-29d 21' 44"} (current),
                 -29.640d {-29d 38' 24"} (1950)
GRB_ERROR:       1.11 [deg radius, statistical only]
DATA_SIGNIF:     68.80 [sigma]
DATA_INTERVAL:   6.144 [sec]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         145.00 [deg]
GRB_THETA:       118.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       174.70d {+11h 38m 48s}   +2.29d {+02d 17' 35"}
SUN_DIST:        130.60 [deg]   Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN:      242.06d {+16h 08m 15s}  -26.26d {-26d 15' 42"}
MOON_DIST:        60.26 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       14.80,-35.92 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      305.36,-10.88 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_811304653.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        This is likely a Long GRB.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The LC_URL file will not be created/available until ~15 min after the trigger.  
COMMENTS:        The POS_MAP_URL file will not be created/available until ~1.5 min after the notice.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Thu 17 Sep 26 02:33:17 UT
NOTICE_TYPE:     Fermi-GBM Final Position
RECORD_NUM:      0
TRIGGER_NUM:     811304653
GRB_RA:          311.600d {+20h 46m 24s} (J2000),
                 312.013d {+20h 48m 03s} (current),
                 310.824d {+20h 43m 18s} (1950)
GRB_DEC:         -32.750d {-32d 45' 00"} (J2000),
                 -32.651d {-32d 39' 02"} (current),
                 -32.933d {-32d 56' 00"} (1950)
GRB_ERROR:       1.71 [deg radius, statistical only]
GRB_DATE:        21300 TJD;   260 DOY;   26/09/17
GRB_TIME:        8648.40 SOD {02:24:08.40} UT
GRB_PHI:         147.00 [deg]
GRB_THETA:       121.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       174.70d {+11h 38m 49s}   +2.29d {+02d 17' 27"}
SUN_DIST:        129.79 [deg]   Sun_angle= -9.2 [hr] (East of Sun)
MOON_POSTN:      242.13d {+16h 08m 32s}  -26.27d {-26d 16' 23"}
MOON_DIST:        60.10 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:       10.99,-37.34 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      305.18,-14.25 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_lc_medres34_bn260917100.gif
LOC_URL:         http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260917100/quicklook/glg_locplot_all_bn260917100.png
COMMENTS:        Fermi-GBM Final Position.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        The LC_URL file should be available by the time this FINAL notice is produced.  
COMMENTS:        This notice was generated completely by automated pipeline processing.  
COMMENTS:        This is likely a Long GRB.