//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Tue 18 Feb 25 01:32:23 UT
NOTICE_TYPE:     Fermi-GBM Alert
RECORD_NUM:      1
TRIGGER_NUM:     761535136
GRB_DATE:        20724 TJD;    49 DOY;   25/02/18
GRB_TIME:        5531.23 SOD {01:32:11.23} UT
TRIGGER_SIGNIF:  5.0 [sigma]
TRIGGER_DUR:     4.096 [sec]
E_RANGE:         3-4 [chan]   47-291 [keV]
ALGORITHM:       17
DETECTORS:       0,0,0, 0,0,1, 0,0,1, 0,0,0, 0,0,
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250218064/quicklook/glg_lc_medres34_bn250218064.gif
COMMENTS:        Fermi-GBM Trigger Alert.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.28,-19.53 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Tue 18 Feb 25 01:32:40 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      45
TRIGGER_NUM:     761535136
GRB_RA:          301.483d {+20h 05m 56s} (J2000),
                 301.781d {+20h 07m 07s} (current),
                 300.891d {+20h 03m 34s} (1950)
GRB_DEC:         +11.467d {+11d 28' 00"} (J2000),
                 +11.540d {+11d 32' 24"} (current),
                 +11.323d {+11d 19' 21"} (1950)
GRB_ERROR:       24.32 [deg radius, statistical plus systematic]
GRB_INTEN:       92 [cnts/sec]
DATA_SIGNIF:     4.90 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        20724 TJD;    49 DOY;   25/02/18
GRB_TIME:        5531.23 SOD {01:32:11.23} UT
GRB_PHI:           5.00 [deg]
GRB_THETA:        95.00 [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:       0,0,0, 0,0,1, 0,0,1, 0,0,0, 0,0,
SUN_POSTN:       331.75d {+22h 07m 00s}  -11.59d {-11d 35' 39"}
SUN_DIST:         37.70 [deg]   Sun_angle= 2.0 [hr] (West of Sun)
MOON_POSTN:      207.35d {+13h 49m 23s}  -14.38d {-14d 22' 42"}
MOON_DIST:        97.07 [deg]
MOON_ILLUM:      74 [%]
GAL_COORDS:       51.92,-10.83 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      306.66, 30.99 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250218064/quicklook/glg_lc_medres34_bn250218064.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.28,-19.53 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Tue 18 Feb 25 01:32:59 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      65
TRIGGER_NUM:     761535136
GRB_RA:            7.600d {+00h 30m 24s} (J2000),
                   7.907d {+00h 31m 38s} (current),
                   6.988d {+00h 27m 57s} (1950)
GRB_DEC:         -39.067d {-39d 04' 00"} (J2000),
                 -38.928d {-38d 55' 40"} (current),
                 -39.343d {-39d 20' 33"} (1950)
GRB_ERROR:       10.72 [deg radius, statistical plus systematic]
GRB_INTEN:       102 [cnts/sec]
DATA_SIGNIF:     7.70 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        20724 TJD;    49 DOY;   25/02/18
GRB_TIME:        5531.23 SOD {01:32:11.23} UT
GRB_PHI:         300.00 [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%  Unreliable location
2nd_MOST_LIKELY:   0%  n/a
DETECTORS:       0,0,0, 0,0,1, 0,0,1, 0,0,0, 0,0,
SUN_POSTN:       331.75d {+22h 07m 00s}  -11.59d {-11d 35' 38"}
SUN_DIST:         42.13 [deg]   Sun_angle= -2.4 [hr] (East of Sun)
MOON_POSTN:      207.35d {+13h 49m 24s}  -14.38d {-14d 22' 46"}
MOON_DIST:       123.68 [deg]
MOON_ILLUM:      74 [%]
GAL_COORDS:      321.79,-77.28 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      348.51,-38.25 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250218064/quicklook/glg_lc_medres34_bn250218064.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.28,-19.53 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Tue 18 Feb 25 01:33:07 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      69
TRIGGER_NUM:     761535136
GRB_RA:          308.667d {+20h 34m 40s} (J2000),
                 308.701d {+20h 34m 48s} (current),
                 308.596d {+20h 34m 23s} (1950)
GRB_DEC:         +69.200d {+69d 12' 00"} (J2000),
                 +69.287d {+69d 17' 15"} (current),
                 +69.026d {+69d 01' 34"} (1950)
GRB_ERROR:       13.75 [deg radius, statistical plus systematic]
GRB_INTEN:       170 [cnts/sec]
DATA_SIGNIF:     11.30 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        20724 TJD;    49 DOY;   25/02/18
GRB_TIME:        5531.23 SOD {01:32:11.23} UT
GRB_PHI:          59.00 [deg]
GRB_THETA:        70.00 [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:       0,0,0, 0,0,1, 0,0,1, 0,0,0, 0,0,
SUN_POSTN:       331.75d {+22h 07m 00s}  -11.59d {-11d 35' 38"}
SUN_DIST:         82.48 [deg]   Sun_angle= 1.5 [hr] (West of Sun)
MOON_POSTN:      207.35d {+13h 49m 24s}  -14.38d {-14d 22' 48"}
MOON_DIST:       107.44 [deg]
MOON_ILLUM:      74 [%]
GAL_COORDS:      103.43, 16.78 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       27.90, 75.46 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250218064/quicklook/glg_lc_medres34_bn250218064.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.28,-19.53 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Tue 18 Feb 25 01:33:25 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      91
TRIGGER_NUM:     761535136
GRB_RA:            8.933d {+00h 35m 44s} (J2000),
                   9.238d {+00h 36m 57s} (current),
                   8.327d {+00h 33m 18s} (1950)
GRB_DEC:         -38.950d {-38d 57' 00"} (J2000),
                 -38.812d {-38d 48' 42"} (current),
                 -39.225d {-39d 13' 30"} (1950)
GRB_ERROR:       7.37 [deg radius, statistical plus systematic]
GRB_INTEN:       183 [cnts/sec]
DATA_SIGNIF:     16.10 [sigma]
INTEG_TIME:      4.096 [sec]
GRB_DATE:        20724 TJD;    49 DOY;   25/02/18
GRB_TIME:        5531.23 SOD {01:32:11.23} UT
GRB_PHI:         300.00 [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:       0,0,0, 0,0,1, 0,0,1, 0,0,0, 0,0,
SUN_POSTN:       331.75d {+22h 07m 00s}  -11.59d {-11d 35' 38"}
SUN_DIST:         42.98 [deg]   Sun_angle= -2.5 [hr] (East of Sun)
MOON_POSTN:      207.35d {+13h 49m 24s}  -14.38d {-14d 22' 52"}
MOON_DIST:       124.17 [deg]
MOON_ILLUM:      74 [%]
GAL_COORDS:      317.44,-77.73 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      349.73,-38.67 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250218064/quicklook/glg_lc_medres34_bn250218064.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 13.28,-19.53 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.