[vsnet-grb 258671] GCN/SWIFT_SC_SLEW

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 17 Apr 15 04:54:33 UT
NOTICE_TYPE:     Swift-S/C Will_Slew
TRIGGER_NUM:     638217,   Seg_Num: 0
GRB_RA:          186.582d {+12h 26m 20s} (J2000),
                 186.775d {+12h 27m 06s} (current),
                 185.950d {+12h 23m 48s} (1950)
GRB_DEC:         +15.433d {+15d 25' 58"} (J2000),
                 +15.348d {+15d 20' 53"} (current),
                 +15.709d {+15d 42' 34"} (1950)
GRB_DATE:        17129 TJD;   107 DOY;   15/04/17
GRB_TIME:        17570.54 SOD {04:52:50.54} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    5.96 [sigma]
SLEW_QUERY:      0x0
WAIT_TIME:       0.00 [sec]   (=0.0 [min])   
OBS_TIME:        1482.00 [sec]   (=24.7 [min])
INST_MODES:      BAT: 0=0x0   XRT: 0=0x0   UVOT: 32768=0x8000
MERIT:           100.00
SUN_POSTN:        24.94d {+01h 39m 45s}  +10.36d {+10d 21' 29"}
SUN_DIST:        148.62 [deg]   Sun_angle= -10.8 [hr] (East of Sun)
MOON_POSTN:        4.53d {+00h 18m 08s}   +2.33d {+02d 19' 46"}
MOON_DIST:       162.18 [deg]
MOON_ILLUM:      4 [%]
GAL_COORDS:      275.15, 76.93 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      179.73, 16.74 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT SC Slew decision.  
COMMENTS:        SC will immediately slew to this target.  
COMMENTS:        This matches a source in the ground catalog: NGC4421,   delta=0.174 [deg].  
COMMENTS:           
COMMENTS:        The next comments were copied from the BAT_POS Notice:  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF is undefined.)  
COMMENTS:        A point_source was found.  
COMMENTS:        This matches a source in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:           
COMMENTS:        The IMAGE_SIGNIF is VERY LOW, this is very likely not real.  
COMMENTS:        This trigger occurred at longitude,latitude = 258.42,-20.43 [deg].