//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 21 Feb 26 08:28:45 UT
NOTICE_TYPE:     Fermi-GBM Alert
RECORD_NUM:      1
TRIGGER_NUM:     793355324
GRB_DATE:        21092 TJD;    52 DOY;   26/02/21
GRB_TIME:        30519.78 SOD {08:28:39.78} UT
TRIGGER_SIGNIF:  4.5 [sigma]
TRIGGER_DUR:     4.096 [sec]
E_RANGE:         3-4 [chan]   47-291 [keV]
ALGORITHM:       17
DETECTORS:       0,0,1, 0,0,0, 0,1,0, 0,0,0, 0,0,
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260221353/quicklook/glg_lc_medres34_bn260221353.gif
COMMENTS:        Fermi-GBM Trigger Alert.  
COMMENTS:        This trigger occurred at longitude,latitude = 267.57,-24.92 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 21 Feb 26 08:29:08 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      46
TRIGGER_NUM:     793355324
GRB_RA:          283.850d {+18h 55m 24s} (J2000),
                 283.902d {+18h 55m 36s} (current),
                 283.750d {+18h 55m 00s} (1950)
GRB_DEC:         +63.450d {+63d 27' 00"} (J2000),
                 +63.485d {+63d 29' 06"} (current),
                 +63.384d {+63d 23' 01"} (1950)
GRB_ERROR:       17.40 [deg radius, statistical plus systematic]
GRB_INTEN:       146 [cnts/sec]
DATA_SIGNIF:     4.50 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        21092 TJD;    52 DOY;   26/02/21
GRB_TIME:        30519.78 SOD {08:28:39.78} UT
GRB_PHI:          84.00 [deg]
GRB_THETA:       155.00 [deg]
DATA_TIME_SCALE: 4.0960 [sec]
HARD_RATIO:      0.00
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:     100%  Below horizon
2nd_MOST_LIKELY:   0%  n/a
DETECTORS:       0,0,1, 0,0,0, 0,1,0, 0,0,0, 0,0,
SUN_POSTN:       334.68d {+22h 18m 42s}  -10.50d {-10d 30' 12"}
SUN_DIST:         83.43 [deg]   Sun_angle= 3.4 [hr] (West of Sun)
MOON_POSTN:       18.24d {+01h 12m 59s}  +11.54d {+11d 32' 08"}
MOON_DIST:        81.61 [deg]
MOON_ILLUM:      17 [%]
GAL_COORDS:       93.73, 23.64 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      338.41, 83.39 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260221353/quicklook/glg_lc_medres34_bn260221353.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 267.57,-24.92 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 21 Feb 26 08:29:18 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      58
TRIGGER_NUM:     793355324
GRB_RA:           76.217d {+05h 04m 52s} (J2000),
                  77.085d {+05h 08m 20s} (current),
                  74.565d {+04h 58m 16s} (1950)
GRB_DEC:         +75.117d {+75d 07' 00"} (J2000),
                 +75.150d {+75d 09' 01"} (current),
                 +75.046d {+75d 02' 47"} (1950)
GRB_ERROR:       7.88 [deg radius, statistical plus systematic]
GRB_INTEN:       205 [cnts/sec]
DATA_SIGNIF:     6.80 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        21092 TJD;    52 DOY;   26/02/21
GRB_TIME:        30519.78 SOD {08:28:39.78} UT
GRB_PHI:         210.00 [deg]
GRB_THETA:       160.00 [deg]
DATA_TIME_SCALE: 4.0960 [sec]
HARD_RATIO:      0.00
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:     100%  Below horizon
2nd_MOST_LIKELY:   0%  n/a
DETECTORS:       0,0,1, 0,0,0, 0,1,0, 0,0,0, 0,0,
SUN_POSTN:       334.68d {+22h 18m 42s}  -10.50d {-10d 30' 12"}
SUN_DIST:        103.32 [deg]   Sun_angle= -6.8 [hr] (East of Sun)
MOON_POSTN:       18.25d {+01h 12m 59s}  +11.54d {+11d 32' 10"}
MOON_DIST:        71.14 [deg]
MOON_ILLUM:      17 [%]
GAL_COORDS:      137.05, 19.77 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       84.30, 51.95 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260221353/quicklook/glg_lc_medres34_bn260221353.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 267.57,-24.92 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 21 Feb 26 08:29:30 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      70
TRIGGER_NUM:     793355324
GRB_RA:           63.767d {+04h 15m 04s} (J2000),
                  64.827d {+04h 19m 18s} (current),
                  61.770d {+04h 07m 05s} (1950)
GRB_DEC:         +79.717d {+79d 43' 00"} (J2000),
                 +79.780d {+79d 46' 47"} (current),
                 +79.589d {+79d 35' 21"} (1950)
GRB_ERROR:       8.07 [deg radius, statistical plus systematic]
GRB_INTEN:       147 [cnts/sec]
DATA_SIGNIF:     9.90 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        21092 TJD;    52 DOY;   26/02/21
GRB_TIME:        30519.78 SOD {08:28:39.78} UT
GRB_PHI:         200.00 [deg]
GRB_THETA:       165.00 [deg]
DATA_TIME_SCALE: 4.0960 [sec]
HARD_RATIO:      0.00
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:     100%  Below horizon
2nd_MOST_LIKELY:   0%  n/a
DETECTORS:       0,0,1, 0,0,0, 0,1,0, 0,0,0, 0,0,
SUN_POSTN:       334.68d {+22h 18m 42s}  -10.50d {-10d 30' 12"}
SUN_DIST:        100.36 [deg]   Sun_angle= -6.0 [hr] (East of Sun)
MOON_POSTN:       18.25d {+01h 12m 59s}  +11.54d {+11d 32' 13"}
MOON_DIST:        71.56 [deg]
MOON_ILLUM:      17 [%]
GAL_COORDS:      131.43, 20.39 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       81.66, 57.04 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260221353/quicklook/glg_lc_medres34_bn260221353.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 267.57,-24.92 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Sat 21 Feb 26 08:29:44 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      92
TRIGGER_NUM:     793355324
GRB_RA:           65.433d {+04h 21m 44s} (J2000),
                  66.476d {+04h 25m 54s} (current),
                  63.467d {+04h 13m 52s} (1950)
GRB_DEC:         +79.333d {+79d 19' 60"} (J2000),
                 +79.393d {+79d 23' 33"} (current),
                 +79.213d {+79d 12' 47"} (1950)
GRB_ERROR:       5.95 [deg radius, statistical plus systematic]
GRB_INTEN:       321 [cnts/sec]
DATA_SIGNIF:     14.70 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        21092 TJD;    52 DOY;   26/02/21
GRB_TIME:        30519.78 SOD {08:28:39.78} UT
GRB_PHI:         200.00 [deg]
GRB_THETA:       165.00 [deg]
DATA_TIME_SCALE: 4.0960 [sec]
HARD_RATIO:      0.00
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:     100%  Below horizon
2nd_MOST_LIKELY:   0%  n/a
DETECTORS:       0,0,1, 0,0,0, 0,1,0, 0,0,0, 0,0,
SUN_POSTN:       334.68d {+22h 18m 42s}  -10.50d {-10d 30' 12"}
SUN_DIST:        100.65 [deg]   Sun_angle= -6.1 [hr] (East of Sun)
MOON_POSTN:       18.25d {+01h 13m 00s}  +11.54d {+11d 32' 17"}
MOON_DIST:        71.53 [deg]
MOON_ILLUM:      17 [%]
GAL_COORDS:      131.95, 20.36 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       81.97, 56.58 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260221353/quicklook/glg_lc_medres34_bn260221353.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 267.57,-24.92 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.