//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:43:35 UT
NOTICE_TYPE:     Fermi-GBM Alert
RECORD_NUM:      1
TRIGGER_NUM:     815089412
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
TRIGGER_SIGNIF:  5.5 [sigma]
TRIGGER_DUR:     0.256 [sec]
E_RANGE:         3-4 [chan]   47-291 [keV]
ALGORITHM:       8
DETECTORS:       0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0,
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
COMMENTS:        Fermi-GBM Trigger Alert.  
COMMENTS:        This trigger occurred at longitude,latitude = 157.43,-0.42 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:43:57 UT
NOTICE_TYPE:     Fermi-GBM Flight Position
RECORD_NUM:      48
TRIGGER_NUM:     815089412
GRB_RA:          101.233d {+06h 44m 56s} (J2000),
                 101.345d {+06h 45m 23s} (current),
                 101.025d {+06h 44m 06s} (1950)
GRB_DEC:         -57.733d {-57d 43' 59"} (J2000),
                 -57.763d {-57d 45' 44"} (current),
                 -57.680d {-57d 40' 45"} (1950)
GRB_ERROR:       16.75 [deg radius, statistical plus systematic]
GRB_INTEN:       115 [cnts/sec]
DATA_SIGNIF:     9.20 [sigma]
INTEG_TIME:      2.048 [sec]
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
GRB_PHI:         228.00 [deg]
GRB_THETA:        25.00 [deg]
DATA_TIME_SCALE: 2.0480 [sec]
HARD_RATIO:      0.81
LOC_ALGORITHM:   3 (version number of)
MOST_LIKELY:      98%  GRB
2nd_MOST_LIKELY:   1%  Generic Transient
DETECTORS:       0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0,
SUN_POSTN:       215.13d {+14h 20m 30s}  -14.00d {-14d 00' 15"}
SUN_DIST:         90.23 [deg]   Sun_angle= 7.6 [hr] (West of Sun)
MOON_POSTN:      103.02d {+06h 52m 04s}  +26.60d {+26d 35' 51"}
MOON_DIST:        84.37 [deg]
MOON_ILLUM:      72 [%]
GAL_COORDS:      267.34,-23.52 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      125.82,-79.76 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
COMMENTS:        Fermi-GBM Flight-calculated Coordinates.  
COMMENTS:        This trigger occurred at longitude,latitude = 157.43,-0.42 [deg].  
COMMENTS:        The LC_URL file will not be created until ~15 min after the trigger.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:44:14 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      58
TRIGGER_NUM:     815089412
GRB_RA:           86.310d {+05h 45m 14s} (J2000),
                  86.461d {+05h 45m 51s} (current),
                  86.028d {+05h 44m 07s} (1950)
GRB_DEC:         -52.240d {-52d 14' 23"} (J2000),
                 -52.231d {-52d 13' 49"} (current),
                 -52.259d {-52d 15' 30"} (1950)
GRB_ERROR:       7.96 [deg radius, statistical only]
DATA_SIGNIF:     10.40 [sigma]
DATA_INTERVAL:   2.048 [sec]
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
GRB_PHI:         215.00 [deg]
GRB_THETA:        33.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   4173 (Gnd S/W Version number)
SUN_POSTN:       215.13d {+14h 20m 30s}  -14.00d {-14d 00' 15"}
SUN_DIST:        100.37 [deg]   Sun_angle= 8.6 [hr] (West of Sun)
MOON_POSTN:      103.02d {+06h 52m 05s}  +26.60d {+26d 35' 49"}
MOON_DIST:        80.15 [deg]
MOON_ILLUM:      72 [%]
GAL_COORDS:      259.69,-31.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       80.91,-75.56 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_815089412.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        In the LAT Field-of-view.  
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.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:45:28 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      0
TRIGGER_NUM:     815089412
GRB_RA:           93.180d {+06h 12m 43s} (J2000),
                  93.333d {+06h 13m 20s} (current),
                  92.895d {+06h 11m 35s} (1950)
GRB_DEC:         -51.970d {-51d 58' 11"} (J2000),
                 -51.978d {-51d 58' 42"} (current),
                 -51.955d {-51d 57' 18"} (1950)
GRB_ERROR:       5.11 [deg radius, statistical only]
DATA_SIGNIF:     18.00 [sigma]
DATA_INTERVAL:   7.168 [sec]
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
GRB_PHI:         213.00 [deg]
GRB_THETA:        29.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       215.13d {+14h 20m 30s}  -14.00d {-14d 00' 16"}
SUN_DIST:         97.14 [deg]   Sun_angle= 8.1 [hr] (West of Sun)
MOON_POSTN:      103.03d {+06h 52m 08s}  +26.60d {+26d 35' 43"}
MOON_DIST:        79.03 [deg]
MOON_ILLUM:      72 [%]
GAL_COORDS:      260.04,-26.83 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       97.75,-75.32 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_815089412.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        In the LAT Field-of-view.  
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.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:45:39 UT
NOTICE_TYPE:     Fermi-GBM Ground Position
RECORD_NUM:      1
TRIGGER_NUM:     815089412
GRB_RA:           94.800d {+06h 19m 12s} (J2000),
                  94.947d {+06h 19m 47s} (current),
                  94.527d {+06h 18m 06s} (1950)
GRB_DEC:         -52.960d {-52d 57' 35"} (J2000),
                 -52.973d {-52d 58' 21"} (current),
                 -52.937d {-52d 56' 14"} (1950)
GRB_ERROR:       3.48 [deg radius, statistical only]
DATA_SIGNIF:     17.90 [sigma]
DATA_INTERVAL:   8.192 [sec]
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
GRB_PHI:         215.00 [deg]
GRB_THETA:        28.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       215.13d {+14h 20m 30s}  -14.00d {-14d 00' 16"}
SUN_DIST:         95.77 [deg]   Sun_angle= 8.0 [hr] (West of Sun)
MOON_POSTN:      103.04d {+06h 52m 09s}  +26.59d {+26d 35' 42"}
MOON_DIST:        79.88 [deg]
MOON_ILLUM:      72 [%]
GAL_COORDS:      261.34,-26.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      102.20,-76.20 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
POS_MAP_URL:     http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_815089412.fits
COMMENTS:        Fermi-GBM Ground-calculated Coordinates.  
COMMENTS:        In the LAT Field-of-view.  
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.  
 
 
//////////////////////////////////////////////////////////////////////
TITLE:           GCN/FERMI NOTICE
NOTICE_DATE:     Fri 30 Oct 26 21:52:50 UT
NOTICE_TYPE:     Fermi-GBM Final Position
RECORD_NUM:      0
TRIGGER_NUM:     815089412
GRB_RA:          101.430d {+06h 45m 43s} (J2000),
                 101.581d {+06h 46m 19s} (current),
                 101.148d {+06h 44m 36s} (1950)
GRB_DEC:         -52.750d {-52d 45' 00"} (J2000),
                 -52.780d {-52d 46' 46"} (current),
                 -52.695d {-52d 41' 43"} (1950)
GRB_ERROR:       5.85 [deg radius, statistical only]
GRB_DATE:        21343 TJD;   303 DOY;   26/10/30
GRB_TIME:        78207.66 SOD {21:43:27.66} UT
GRB_PHI:         215.00 [deg]
GRB_THETA:        24.00 [deg]
E_RANGE:         44.032 - 279.965 [keV]
LOC_ALGORITHM:   41731 (Gnd S/W Version number)
SUN_POSTN:       215.13d {+14h 20m 32s}  -14.01d {-14d 00' 22"}
SUN_DIST:         92.39 [deg]   Sun_angle= 7.6 [hr] (West of Sun)
MOON_POSTN:      103.12d {+06h 52m 28s}  +26.58d {+26d 35' 03"}
MOON_DIST:        79.38 [deg]
MOON_ILLUM:      72 [%]
GAL_COORDS:      262.15,-22.11 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      117.78,-75.09 [deg] ecliptic lon,lat of the burst (or transient)
LC_URL:          http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_lc_medres34_bn261030905.gif
LOC_URL:         http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn261030905/quicklook/glg_locplot_all_bn261030905.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:        In the LAT Field-of-view.  
COMMENTS:        This is likely a Long GRB.