[vsnet-grb 357475] GCN/SWIFT_SC_SLEW

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Feb 25 07:21:44 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 24 Feb 18 22:21:34 UT
NOTICE_TYPE:     Swift-S/C Will_Slew
TRIGGER_NUM:     811561,   Seg_Num: 0
GRB_RA:          202.661d {+13h 30m 39s} (J2000),
                 202.863d {+13h 31m 27s} (current),
                 202.104d {+13h 28m 25s} (1950)
GRB_DEC:         +38.088d {+38d 05' 17"} (J2000),
                 +37.995d {+37d 59' 42"} (current),
                 +38.346d {+38d 20' 44"} (1950)
GRB_DATE:        18173 TJD;    55 DOY;   18/02/24
GRB_TIME:        80467.72 SOD {22:21:07.72} UT
TRIGGER_INDEX:   137
RATE_SIGNIF:     16.30 [sigma]
IMAGE_SIGNIF:    10.08 [sigma]
SLEW_QUERY:      0x0
WAIT_TIME:       0.00 [sec]   (=0.0 [min])   
OBS_TIME:        1436.00 [sec]   (=23.9 [min])
INST_MODES:      BAT: 0=0x0   XRT: 0=0x0   UVOT: 32768=0x8000
MERIT:           100.00
SUN_POSTN:       338.02d {+22h 32m 06s}   -9.21d {-09d 12' 49"}
SUN_DIST:        130.55 [deg]   Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN:       87.15d {+05h 48m 35s}  +19.62d {+19d 37' 26"}
MOON_DIST:        96.62 [deg]
MOON_ILLUM:      68 [%]
GAL_COORDS:       88.49, 76.30 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      182.59, 43.36 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT SC Slew decision.  
COMMENTS:        SC will immediately slew to this target.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:           
COMMENTS:        The next comments were copied from the BAT_POS Notice:  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 70.87,11.82 [deg].  



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