[vsnet-grb 89240] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Mon Dec 22 13:56:36 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 22 Dec 08 04:54:25 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     337914,   Seg_Num: 0
GRB_RA:           22.751d {+01h 31m 00s} (J2000),
                  22.853d {+01h 31m 25s} (current),
                  22.183d {+01h 28m 44s} (1950)
GRB_DEC:         -34.128d {-34d 07' 41"} (J2000),
                 -34.082d {-34d 04' 55"} (current),
                 -34.386d {-34d 23' 07"} (1950)
GRB_DATE:        14822 TJD;   357 DOY;   08/12/22
GRB_TIME:        17639.97 SOD {04:53:59.97} UT
TRIGGER_INDEX:   123
RATE_SIGNIF:     22.04 [sigma]
IMAGE_SIGNIF:    8.08 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       270.78d {+18h 03m 07s}  -23.44d {-23d 26' 08"}
SUN_DIST:         93.59 [deg]   Sun_angle= -7.5 [hr] (East of Sun)
MOON_POSTN:      208.62d {+13h 54m 29s}  -17.24d {-17d 14' 10"}
MOON_DIST:       128.39 [deg]
MOON_ILLUM:      24 [%]
GAL_COORDS:      254.81,-78.99 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:        5.28,-39.95 [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 = 167.56,-1.60 [deg].  



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