//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:25:28 UT
NOTICE_TYPE:     Fermi-GBM Alert
RECORD_NUM:      1
TRIGGER_NUM:     780074722
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
TRIGGER_SIGNIF:  5.8 [sigma]
TRIGGER_DUR:     0.128 [sec]
E_RANGE:         3-4 [chan]   47-291 [keV]
ALGORITHM:       6
DETECTORS:       0,0,0, 0,0,0, 1,1,1, 0,0,1, 0,0,
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
COMMENTS:        Fermi-GBM Trigger Alert.  
COMMENTS:        This trigger occurred at longitude,latitude = 200.20,9.95 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:25:47 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      47
TRIGGER_NUM:     780074722
GRB_RA:           50.500d {+03h 22m 00s} (J2000),
                  50.765d {+03h 23m 04s} (current),
                  49.985d {+03h 19m 56s} (1950)
GRB_DEC:         -30.367d {-30d 22' 00"} (J2000),
                 -30.276d {-30d 16' 32"} (current),
                 -30.545d {-30d 32' 40"} (1950)
GRB_ERROR:       4.12 [deg radius, statistical plus systematic]
GRB_INTEN:       1189 [cnts/sec]
DATA_SIGNIF:     45.80 [sigma]
INTEG_TIME:      1.024 [sec]
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
GRB_PHI:         238.00 [deg]
GRB_THETA:        95.00 [deg]
DATA_TIME_SCALE: 1.0240 [sec]
HARD_RATIO:      0.90
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      98%  GRB
2nd_MOST_LIKELY:   1%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 1,1,1, 0,0,1, 0,0,
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 37"}
SUN_DIST:        122.06 [deg]   Sun_angle= 8.5 [hr] (West of Sun)
MOON_POSTN:      165.59d {+11h 02m 23s}   +6.49d {+06d 29' 28"}
MOON_DIST:       114.67 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      227.65,-56.99 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       36.74,-46.77 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 200.20,9.95 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
COMMENTS:           
COMMENTS:        NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1351039).  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:26:03 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      58
TRIGGER_NUM:     780074722
GRB_RA:           48.610d {+03h 14m 26s} (J2000),
                  48.884d {+03h 15m 32s} (current),
                  48.077d {+03h 12m 18s} (1950)
GRB_DEC:         -27.180d {-27d 10' 47"} (J2000),
                 -27.086d {-27d 05' 07"} (current),
                 -27.365d {-27d 21' 53"} (1950)
GRB_ERROR:       1.21 [deg radius, statistical only]
DATA_SIGNIF:     75.00 [sigma]
DATA_INTERVAL:   2.048 [sec]
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
GRB_PHI:         235.00 [deg]
GRB_THETA:        93.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   4173 (Gnd S/W Version number)
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 37"}
SUN_DIST:        124.70 [deg]   Sun_angle= 8.6 [hr] (West of Sun)
MOON_POSTN:      165.60d {+11h 02m 23s}   +6.49d {+06d 29' 24"}
MOON_DIST:       116.69 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      221.40,-58.30 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       36.21,-43.20 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_780074722.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.  
COMMENTS:           
COMMENTS:        NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1351039).  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:26:14 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      69
TRIGGER_NUM:     780074722
GRB_RA:          339.067d {+22h 36m 16s} (J2000),
                 339.509d {+22h 38m 02s} (current),
                 338.197d {+22h 32m 47s} (1950)
GRB_DEC:         -65.967d {-65d 58' 00"} (J2000),
                 -65.833d {-65d 49' 57"} (current),
                 -66.226d {-66d 13' 32"} (1950)
GRB_ERROR:       4.92 [deg radius, statistical plus systematic]
GRB_INTEN:       1034 [cnts/sec]
DATA_SIGNIF:     73.60 [sigma]
INTEG_TIME:      1.024 [sec]
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
GRB_PHI:         240.00 [deg]
GRB_THETA:       150.00 [deg]
DATA_TIME_SCALE: 1.0240 [sec]
HARD_RATIO:      0.45
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      95%  GRB
2nd_MOST_LIKELY:   4%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 1,1,1, 0,0,1, 0,0,
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 37"}
SUN_DIST:        113.65 [deg]   Sun_angle= -10.8 [hr] (East of Sun)
MOON_POSTN:      165.60d {+11h 02m 23s}   +6.49d {+06d 29' 21"}
MOON_DIST:       120.50 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      321.91,-45.86 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      307.44,-51.27 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 200.20,9.95 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
COMMENTS:           
COMMENTS:        NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1351039).  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:26:45 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      2
TRIGGER_NUM:     780074722
GRB_RA:           47.630d {+03h 10m 31s} (J2000),
                  47.906d {+03h 11m 38s} (current),
                  47.093d {+03h 08m 22s} (1950)
GRB_DEC:         -26.690d {-26d 41' 23"} (J2000),
                 -26.594d {-26d 35' 37"} (current),
                 -26.879d {-26d 52' 42"} (1950)
GRB_ERROR:       1.00 [deg radius, statistical only]
DATA_SIGNIF:     90.50 [sigma]
DATA_INTERVAL:   4.096 [sec]
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
GRB_PHI:         234.00 [deg]
GRB_THETA:        93.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 36"}
SUN_DIST:        125.69 [deg]   Sun_angle= 8.7 [hr] (West of Sun)
MOON_POSTN:      165.60d {+11h 02m 24s}   +6.49d {+06d 29' 14"}
MOON_DIST:       117.61 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      220.21,-59.09 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       35.34,-42.43 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_780074722.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.  
COMMENTS:           
COMMENTS:        NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1351039).  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 20 Sep 25 15:34:40 UT
NOTICE_TYPE:     Fermi-GBM Final Position
RECORD_NUM:      0
TRIGGER_NUM:     780074722
GRB_RA:           47.630d {+03h 10m 31s} (J2000),
                  47.906d {+03h 11m 38s} (current),
                  47.093d {+03h 08m 22s} (1950)
GRB_DEC:         -26.690d {-26d 41' 23"} (J2000),
                 -26.594d {-26d 35' 37"} (current),
                 -26.879d {-26d 52' 42"} (1950)
GRB_ERROR:       1.21 [deg radius, statistical only]
GRB_DATE:        20938 TJD;   263 DOY;   25/09/20
GRB_TIME:        55517.06 SOD {15:25:17.06} UT
GRB_PHI:         234.00 [deg]
GRB_THETA:        93.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       178.10d {+11h 52m 23s}   +0.82d {+00d 49' 28"}
SUN_DIST:        125.69 [deg]   Sun_angle= 8.7 [hr] (West of Sun)
MOON_POSTN:      165.66d {+11h 02m 39s}   +6.45d {+06d 27' 16"}
MOON_DIST:       117.65 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      220.21,-59.09 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       35.34,-42.43 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_lc_medres34_bn250920643.gif
LOC_URL:         http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250920643/quicklook/glg_locplot_all_bn250920643.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.  
COMMENTS:           
COMMENTS:        NOTE: This GBM event is temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=1351039).