[vsnet-grb 199462] GCN/SWIFT_FOM_OBSERVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 30 Mar 13 15:12:15 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     552369,   Seg_Num: 0
GRB_RA:          276.149d {+18h 24m 36s} (J2000),
                 276.352d {+18h 25m 25s} (current),
                 275.380d {+18h 21m 31s} (1950)
GRB_DEC:         -24.877d {-24d 52' 36"} (J2000),
                 -24.869d {-24d 52' 07"} (current),
                 -24.905d {-24d 54' 17"} (1950)
GRB_DATE:        16381 TJD;    89 DOY;   13/03/30
GRB_TIME:        54637.61 SOD {15:10:37.61} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    8.10 [sigma]
FLAGS:           0x3
MERIT:           99.19
SUN_POSTN:         9.26d {+00h 37m 03s}   +3.99d {+03d 59' 30"}
SUN_DIST:         94.32 [deg]   Sun_angle= 6.2 [hr] (West of Sun)
MOON_POSTN:      230.43d {+15h 21m 44s}  -18.07d {-18d 04' 25"}
MOON_DIST:        43.07 [deg]
MOON_ILLUM:      87 [%]
GAL_COORDS:        7.80, -5.59 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      275.58, -1.56 [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 matches a source in the ground catalog: M28,   delta=0.011 [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:        This trigger occurred at longitude,latitude = 174.14,-1.30 [deg].