[vsnet-grb 95854] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Thu Apr 9 00:04:20 JST 2009


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 08 Apr 09 15:03:41 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     348720,   Seg_Num: 0
GRB_RA:          231.618d {+15h 26m 28s} (J2000),
                 231.705d {+15h 26m 49s} (current),
                 231.145d {+15h 24m 35s} (1950)
GRB_DEC:         +37.564d {+37d 33' 51"} (J2000),
                 +37.532d {+37d 31' 56"} (current),
                 +37.738d {+37d 44' 16"} (1950)
GRB_DATE:        14929 TJD;    98 DOY;   09/04/08
GRB_TIME:        54131.35 SOD {15:02:11.35} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.15 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        17.45d {+01h 09m 48s}   +7.41d {+07d 24' 23"}
SUN_DIST:        124.85 [deg]   Sun_angle= 9.7 [hr] (West of Sun)
MOON_POSTN:      184.29d {+12h 17m 10s}   -6.66d {-06d 39' 37"}
MOON_DIST:        62.46 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:       60.65, 55.90 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      213.65, 53.76 [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 an image trigger.  (The RATE_SIGNIF is undefined.)  
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 = 248.77,-2.59 [deg].  



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