[vsnet-grb 21910] GCN/SWIFT_FOM_OBSERVE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 21 Apr 06 00:39:38 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     206257,   Seg_Num: 0
GRB_RA:          343.630d {+22h 54m 31s} (J2000),
                 343.692d {+22h 54m 46s} (current),
                 343.143d {+22h 52m 34s} (1950)
GRB_DEC:         +62.727d {+62d 43' 37"} (J2000),
                 +62.761d {+62d 45' 38"} (current),
                 +62.460d {+62d 27' 36"} (1950)
GRB_DATE:        13846 TJD;   111 DOY;   06/04/21
GRB_TIME:        2363.33 SOD {00:39:23.33} UT
TRIGGER_INDEX:   123
RATE_SIGNIF:     25.59 [sigma]
IMAGE_SIGNIF:    8.34 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        28.66d {+01h 54m 39s}  +11.75d {+11d 44' 48"}
SUN_DIST:         60.13 [deg]   Sun_angle= 3.0 [hr] (West of Sun)
MOON_POSTN:      302.40d {+20h 09m 35s}  -24.94d {-24d 56' 32"}
MOON_DIST:        93.62 [deg]
MOON_ILLUM:      52 [%]
GAL_COORDS:      109.99,  2.83 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       28.13, 60.10 [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 = 140.95,7.11 [deg].