////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 04 Apr 26 09:43:01 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 796988581 GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT TRIGGER_SIGNIF: 4.6 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,0,1, 0,0,0, 0,0,1, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 04 Apr 26 09:43:25 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 796988581 GRB_RA: 100.717d {+06h 42m 52s} (J2000), 101.963d {+06h 47m 51s} (current), 98.325d {+06h 33m 18s} (1950) GRB_DEC: +81.067d {+81d 04' 00"} (J2000), +81.038d {+81d 02' 17"} (current), +81.113d {+81d 06' 46"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 4.60 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT GRB_PHI: 180.00 [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: 0,0,1, 0,0,0, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 13.48d {+00h 53m 55s} +5.77d {+05d 46' 09"} SUN_DIST: 84.07 [deg] Sun_angle= -5.9 [hr] (East of Sun) MOON_POSTN: 216.97d {+14h 27m 54s} -19.50d {-19d 29' 45"} MOON_DIST: 113.06 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 132.91, 26.44 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 93.10, 57.74 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [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: Sat 04 Apr 26 09:43:40 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 67 TRIGGER_NUM: 796988581 GRB_RA: 103.450d {+06h 53m 48s} (J2000), 104.660d {+06h 58m 38s} (current), 101.124d {+06h 44m 30s} (1950) GRB_DEC: +80.800d {+80d 47' 60"} (J2000), +80.764d {+80d 45' 52"} (current), +80.859d {+80d 51' 33"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 6.90 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT GRB_PHI: 180.00 [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, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 13.48d {+00h 53m 55s} +5.77d {+05d 46' 10"} SUN_DIST: 84.50 [deg] Sun_angle= -6.1 [hr] (East of Sun) MOON_POSTN: 216.98d {+14h 27m 54s} -19.50d {-19d 29' 48"} MOON_DIST: 112.76 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 133.25, 26.85 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 93.97, 57.55 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [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: Sat 04 Apr 26 09:43:46 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 70 TRIGGER_NUM: 796988581 GRB_RA: 104.783d {+06h 59m 08s} (J2000), 105.975d {+07h 03m 54s} (current), 102.491d {+06h 49m 58s} (1950) GRB_DEC: +80.667d {+80d 40' 00"} (J2000), +80.628d {+80d 37' 41"} (current), +80.732d {+80d 43' 57"} (1950) GRB_ERROR: 50.00 [deg radius, statistical plus systematic] GRB_INTEN: 0 [cnts/sec] DATA_SIGNIF: 10.70 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT GRB_PHI: 180.00 [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, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 13.48d {+00h 53m 55s} +5.77d {+05d 46' 10"} SUN_DIST: 84.71 [deg] Sun_angle= -6.2 [hr] (East of Sun) MOON_POSTN: 216.98d {+14h 27m 55s} -19.50d {-19d 29' 49"} MOON_DIST: 112.60 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 133.42, 27.05 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 94.41, 57.45 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [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: Sat 04 Apr 26 09:43:56 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 91 TRIGGER_NUM: 796988581 GRB_RA: 133.717d {+08h 54m 52s} (J2000), 134.584d {+08h 58m 20s} (current), 132.029d {+08h 48m 07s} (1950) GRB_DEC: +78.883d {+78d 52' 60"} (J2000), +78.781d {+78d 46' 53"} (current), +79.073d {+79d 04' 22"} (1950) GRB_ERROR: 10.65 [deg radius, statistical plus systematic] GRB_INTEN: 83 [cnts/sec] DATA_SIGNIF: 16.10 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT GRB_PHI: 180.00 [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, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 13.48d {+00h 53m 55s} +5.77d {+05d 46' 10"} SUN_DIST: 90.08 [deg] Sun_angle= -8.1 [hr] (East of Sun) MOON_POSTN: 216.98d {+14h 27m 55s} -19.50d {-19d 29' 51"} MOON_DIST: 107.65 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 134.23, 32.37 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 104.42, 57.65 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 04 Apr 26 09:44:15 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 96 TRIGGER_NUM: 796988581 GRB_RA: 56.867d {+03h 47m 28s} (J2000), 58.213d {+03h 52m 51s} (current), 54.376d {+03h 37m 30s} (1950) GRB_DEC: +83.000d {+83d 00' 00"} (J2000), +83.078d {+83d 04' 42"} (current), +82.843d {+82d 50' 34"} (1950) GRB_ERROR: 7.33 [deg radius, statistical plus systematic] GRB_INTEN: 186 [cnts/sec] DATA_SIGNIF: 24.00 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21134 TJD; 94 DOY; 26/04/04 GRB_TIME: 34976.05 SOD {09:42:56.05} UT GRB_PHI: 150.00 [deg] GRB_THETA: 170.00 [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: 0,0,1, 0,0,0, 0,0,1, 0,0,0, 0,0, SUN_POSTN: 13.48d {+00h 53m 55s} +5.77d {+05d 46' 10"} SUN_DIST: 79.34 [deg] Sun_angle= -3.0 [hr] (East of Sun) MOON_POSTN: 216.98d {+14h 27m 56s} -19.50d {-19d 29' 54"} MOON_DIST: 115.93 [deg] MOON_ILLUM: 95 [%] GAL_COORDS: 128.17, 22.00 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 82.23, 60.46 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260404405/quicklook/glg_lc_medres34_bn260404405.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 266.55,-23.97 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.