[vsnet-grb 493788] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Fri Jul 30 14:15:10 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 30 Jul 21 05:15:10 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     1062150,   Seg_Num: 0
GRB_RA:          149.5967d {+09h 58m 23.20s} (J2000),
                 150.0359d {+10h 00m 08.61s} (current),
                 148.5672d {+09h 54m 16.13s} (1950)
GRB_DEC:         +69.6911d {+69d 41' 27.9"} (J2000),
                 +69.5873d {+69d 35' 14.1"} (current),
                 +69.9300d {+69d 55' 47.8"} (1950)
GRB_ERROR:       6.0 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       6.73e-10 [erg/cm2/sec]
GRB_SIGNIF:      5.65 [sigma]
IMG_START_DATE:  19425 TJD;   211 DOY;   21/07/30
IMG_START_TIME:  17930.83 SOD {04:58:50.83} UT,   81.6 [sec] since BAT Trigger Time
TAM[0-3]:        327.64 237.19 261.69 243.53
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       129.69d {+08h 38m 45s}  +18.45d {+18d 26' 54"}
SUN_DIST:         52.64 [deg]   Sun_angle= -1.4 [hr] (East of Sun)
MOON_POSTN:       22.29d {+01h 29m 10s}   +5.35d {+05d 21' 16"}
MOON_DIST:        97.19 [deg]
MOON_ILLUM:      63 [%]
GAL_COORDS:      141.23, 40.74 [deg] galactic lon,lat of the burst
ECL_COORDS:      119.26, 52.24 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This matches a source in the BAT ground catalog: NGC3034,   delta=0.218 [deg].  
COMMENTS:        The XRT position is 0.84 arcmin from the BAT position.  



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