[vsnet-grb 361478] GCN/SWIFT_FOM_OBSERVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 30 Mar 18 03:09:46 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     819863,   Seg_Num: 0
GRB_RA:           95.803d {+06h 23m 13s} (J2000),
                  95.821d {+06h 23m 17s} (current),
                  95.755d {+06h 23m 01s} (1950)
GRB_DEC:         -64.954d {-64d 57' 12"} (J2000),
                 -64.964d {-64d 57' 49"} (current),
                 -64.925d {-64d 55' 31"} (1950)
GRB_DATE:        18207 TJD;    89 DOY;   18/03/30
GRB_TIME:        11342.24 SOD {03:09:02.24} UT
TRIGGER_INDEX:   159
RATE_SIGNIF:     18.00 [sigma]
IMAGE_SIGNIF:    6.55 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:         8.61d {+00h 34m 28s}   +3.71d {+03d 42' 53"}
SUN_DIST:         92.18 [deg]   Sun_angle= -5.8 [hr] (East of Sun)
MOON_POSTN:      173.54d {+11h 34m 10s}   +6.30d {+06d 18' 12"}
MOON_DIST:        90.57 [deg]
MOON_ILLUM:      98 [%]
GAL_COORDS:      274.70,-27.35 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      148.67,-87.13 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This was of sufficient merit to become the new Automated Target;  
COMMENTS:        but if the Current PPT has a greater merit, then we will not request a slew.  
COMMENTS:        FOM will request the s/c to slew.  
COMMENTS:        The S/C has yet to make its decision about safe to slew or not.  
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 during a high background rate interval.  
COMMENTS:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  
COMMENTS:        This trigger occurred at longitude,latitude = 278.46,-12.98 [deg].