[vsnet-grb 69049] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Thu Mar 20 02:14:47 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 19 Mar 08 17:14:44 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     306757,   Seg_Num: 2
GRB_RA:          217.926d {+14h 31m 42s} (J2000),
                 218.010d {+14h 32m 03s} (current),
                 217.411d {+14h 29m 39s} (1950)
GRB_DEC:         +36.303d {+36d 18' 10"} (J2000),
                 +36.267d {+36d 16' 01"} (current),
                 +36.523d {+36d 31' 24"} (1950)
GRB_DATE:        14544 TJD;    79 DOY;   08/03/19
GRB_TIME:        22383.34 SOD {06:13:03.34} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           99.00
SUN_POSTN:       359.52d {+23h 58m 04s}   -0.21d {-00d 12' 33"}
SUN_DIST:        129.29 [deg]   Sun_angle= 9.4 [hr] (West of Sun)
MOON_POSTN:      156.76d {+10h 27m 02s}   +8.86d {+08d 51' 28"}
MOON_DIST:        61.69 [deg]
MOON_ILLUM:      96 [%]
GAL_COORDS:       62.54, 66.88 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      199.01, 47.75 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.  
COMMENTS:        As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!  
COMMENTS:        And sometimes the GRB_DATE/TIME fields are not valid!  
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.  



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