[vsnet-grb 259252] GCN/SWIFT_FOM_OBSERVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 24 Apr 15 07:43:24 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     638946,   Seg_Num: 0
GRB_RA:          152.312d {+10h 09m 15s} (J2000),
                 152.488d {+10h 09m 57s} (current),
                 151.737d {+10h 06m 57s} (1950)
GRB_DEC:         -26.647d {-26d 38' 47"} (J2000),
                 -26.722d {-26d 43' 19"} (current),
                 -26.401d {-26d 24' 02"} (1950)
GRB_DATE:        17136 TJD;   114 DOY;   15/04/24
GRB_TIME:        27776.91 SOD {07:42:56.91} UT
TRIGGER_INDEX:   10427
RATE_SIGNIF:     250.96 [sigma]
IMAGE_SIGNIF:    15.22 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        31.58d {+02h 06m 20s}  +12.79d {+12d 47' 29"}
SUN_DIST:        123.16 [deg]   Sun_angle= -8.1 [hr] (East of Sun)
MOON_POSTN:      105.48d {+07h 01m 55s}  +17.40d {+17d 23' 47"}
MOON_DIST:        63.46 [deg]
MOON_ILLUM:      34 [%]
GAL_COORDS:      263.59, 23.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      165.64,-35.22 [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 = 202.28,-14.61 [deg].