////////////////////////////////////////////////////////////////////// TITLE: GCN/INTEGRAL NOTICE NOTICE_DATE: Fri 26 Feb 21 06:28:31 UT NOTICE_TYPE: INTEGRAL Weak TRIGGER_NUM: 9018, Sub_Num: 0 GRB_RA: 270.6129d {+18h 02m 27s} (J2000), 270.9606d {+18h 03m 51s} (current), 269.7912d {+17h 59m 10s} (1950) GRB_DEC: -33.0549d {-33d 03' 17"} (J2000), -33.0533d {-33d 03' 11"} (current), -33.0559d {-33d 03' 20"} (1950) GRB_ERROR: 3.63 [arcmin, radius, statistical only] GRB_INTEN: 6.54 [sigma] GRB_TIME: 23305.75 SOD {06:28:25.75} UT GRB_DATE: 19271 TJD; 57 DOY; 21/02/26 SC_RA: 268.41 [deg] (J2000) SC_DEC: -29.90 [deg] (J2000) SUN_POSTN: 339.55d {+22h 38m 11s} -8.61d {-08d 36' 46"} SUN_DIST: 67.40 [deg] Sun_angle= 4.6 [hr] (West of Sun) MOON_POSTN: 147.77d {+09h 51m 05s} +17.90d {+17d 53' 53"} MOON_DIST: 127.17 [deg] GAL_COORDS: 358.26, -5.19 [deg] galactic lon,lat of the burst ECL_COORDS: 270.52, -9.62 [deg] ecliptic lon,lat of the burst COMMENTS: INTEGRAL GRB Coordinates -- this is the weak/subthreshold trigger notice. COMMENTS: This notice may or may not be followed by a Wakeup/Refined/Offline notice. COMMENTS: Time_Scale=25.0000 and Time_Error=25.0000. COMMENTS: Possibly real GRB event (WEAK detection)