[vsnet-grb 205021] GCN/SWIFT_FOM_OBSERVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 09 Jun 13 21:39:13 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     557828,   Seg_Num: 0
GRB_RA:           53.754d {+03h 35m 01s} (J2000),
                  53.875d {+03h 35m 30s} (current),
                  53.303d {+03h 33m 13s} (1950)
GRB_DEC:         -40.153d {-40d 09' 11"} (J2000),
                 -40.109d {-40d 06' 32"} (current),
                 -40.319d {-40d 19' 07"} (1950)
GRB_DATE:        16452 TJD;   160 DOY;   13/06/09
GRB_TIME:        77920.41 SOD {21:38:40.41} UT
TRIGGER_INDEX:   155
RATE_SIGNIF:     44.47 [sigma]
IMAGE_SIGNIF:    11.03 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        78.26d {+05h 13m 02s}  +23.00d {+22d 59' 52"}
SUN_DIST:         67.07 [deg]   Sun_angle= 1.6 [hr] (West of Sun)
MOON_POSTN:       92.78d {+06h 11m 07s}  +19.66d {+19d 39' 39"}
MOON_DIST:        69.90 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      244.75,-53.92 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       34.37,-56.81 [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 at longitude,latitude = 160.95,19.35 [deg].