[vsnet-grb 40629] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Tue Feb 13 05:01:29 JST 2007


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 12 Feb 07 20:01:25 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     260304,   Seg_Num: 0
GRB_RA:          299.951d {+19h 59m 48s} (J2000),
                 300.018d {+20h 00m 04s} (current),
                 299.479d {+19h 57m 55s} (1950)
GRB_DEC:         +34.914d {+34d 54' 50"} (J2000),
                 +34.934d {+34d 56' 01"} (current),
                 +34.776d {+34d 46' 33"} (1950)
GRB_DATE:        14143 TJD;    43 DOY;   07/02/12
GRB_TIME:        71734.23 SOD {19:55:34.23} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    8.25 [sigma]
FLAGS:           0x3
MERIT:           90.00
SUN_POSTN:       326.04d {+21h 44m 11s}  -13.61d {-13d 36' 42"}
SUN_DIST:         54.46 [deg]   Sun_angle= 1.7 [hr] (West of Sun)
MOON_POSTN:      260.27d {+17h 21m 05s}  -28.37d {-28d 22' 29"}
MOON_DIST:        73.59 [deg]
MOON_ILLUM:      27 [%]
GAL_COORDS:       71.24,  2.66 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      313.98, 53.88 [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 not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 263.34,10.89 [deg].  
COMMENTS:        This trigger occured while the StarTracker had lost lock, so it is possibly bogus.  



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