////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 19 Feb 25 22:29:25 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 761696964 GRB_DATE: 20725 TJD; 50 DOY; 25/02/19 GRB_TIME: 80959.77 SOD {22:29:19.77} UT TRIGGER_SIGNIF: 4.3 [sigma] TRIGGER_DUR: 0.512 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 10 DETECTORS: 0,0,0, 0,0,1, 0,0,0, 1,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250219937/quicklook/glg_lc_medres34_bn250219937.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 236.33,22.47 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 19 Feb 25 22:29:49 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 761696964 GRB_RA: 184.817d {+12h 19m 16s} (J2000), 185.130d {+12h 20m 31s} (current), 184.193d {+12h 16m 46s} (1950) GRB_DEC: +36.983d {+36d 58' 60"} (J2000), +36.844d {+36d 50' 38"} (current), +37.261d {+37d 15' 39"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 5.60 [sigma] INTEG_TIME: 2.048 [sec] GRB_DATE: 20725 TJD; 50 DOY; 25/02/19 GRB_TIME: 80959.77 SOD {22:29:19.77} UT GRB_PHI: 210.00 [deg] GRB_THETA: 170.00 [deg] DATA_TIME_SCALE: 2.0480 [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, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 333.55d {+22h 14m 12s} -10.93d {-10d 55' 36"} SUN_DIST: 141.54 [deg] Sun_angle= 9.9 [hr] (West of Sun) MOON_POSTN: 229.06d {+15h 16m 15s} -22.63d {-22d 37' 56"} MOON_DIST: 72.47 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 155.53, 78.03 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 167.41, 35.35 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250219937/quicklook/glg_lc_medres34_bn250219937.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 236.33,22.47 [deg]. COMMENTS: WARNING: This Notice was received with a negative intensity field -- INTEN was set to 0. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 19 Feb 25 22:29:58 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 761696964 GRB_RA: 178.800d {+11h 55m 12s} (J2000), 179.124d {+11h 56m 30s} (current), 178.153d {+11h 52m 37s} (1950) GRB_DEC: +39.500d {+39d 30' 00"} (J2000), +39.360d {+39d 21' 36"} (current), +39.778d {+39d 46' 42"} (1950) GRB_ERROR: 9.75 [deg radius, statistical plus systematic] GRB_INTEN: 151 [cnts/sec] DATA_SIGNIF: 9.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20725 TJD; 50 DOY; 25/02/19 GRB_TIME: 80959.77 SOD {22:29:19.77} UT GRB_PHI: 220.00 [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, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 333.55d {+22h 14m 13s} -10.93d {-10d 55' 36"} SUN_DIST: 143.61 [deg] Sun_angle= 10.3 [hr] (West of Sun) MOON_POSTN: 229.06d {+15h 16m 15s} -22.63d {-22d 37' 58"} MOON_DIST: 77.57 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 162.76, 72.98 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 160.85, 35.25 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250219937/quicklook/glg_lc_medres34_bn250219937.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 236.33,22.47 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 19 Feb 25 22:30:05 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 70 TRIGGER_NUM: 761696964 GRB_RA: 215.983d {+14h 23m 56s} (J2000), 216.236d {+14h 24m 57s} (current), 215.480d {+14h 21m 55s} (1950) GRB_DEC: +40.133d {+40d 07' 60"} (J2000), +40.020d {+40d 01' 13"} (current), +40.359d {+40d 21' 33"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 14.20 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20725 TJD; 50 DOY; 25/02/19 GRB_TIME: 80959.77 SOD {22:29:19.77} UT GRB_PHI: 0.00 [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, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 333.55d {+22h 14m 13s} -10.93d {-10d 55' 36"} SUN_DIST: 117.84 [deg] Sun_angle= 7.8 [hr] (West of Sun) MOON_POSTN: 229.06d {+15h 16m 15s} -22.63d {-22d 37' 59"} MOON_DIST: 63.79 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 73.06, 66.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 194.13, 50.36 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250219937/quicklook/glg_lc_medres34_bn250219937.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 236.33,22.47 [deg]. COMMENTS: WARNING: This Notice was received with a negative intensity field -- INTEN was set to 0. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 19 Feb 25 22:30:30 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 93 TRIGGER_NUM: 761696964 GRB_RA: 217.100d {+14h 28m 24s} (J2000), 217.352d {+14h 29m 24s} (current), 216.598d {+14h 26m 24s} (1950) GRB_DEC: +39.650d {+39d 38' 60"} (J2000), +39.539d {+39d 32' 19"} (current), +39.873d {+39d 52' 22"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 20.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 20725 TJD; 50 DOY; 25/02/19 GRB_TIME: 80959.77 SOD {22:29:19.77} UT GRB_PHI: 0.00 [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, 0,0,0, 1,0,0, 0,0, SUN_POSTN: 333.55d {+22h 14m 13s} -10.93d {-10d 55' 36"} SUN_DIST: 117.06 [deg] Sun_angle= 7.7 [hr] (West of Sun) MOON_POSTN: 229.07d {+15h 16m 16s} -22.63d {-22d 38' 03"} MOON_DIST: 63.13 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 71.02, 66.32 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 195.67, 50.37 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250219937/quicklook/glg_lc_medres34_bn250219937.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 236.33,22.47 [deg]. COMMENTS: WARNING: This Notice was received with a negative intensity field -- INTEN was set to 0. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.