[vsnet-grb 90495] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sun Jan 25 21:05:20 JST 2009


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Jan 09 12:05:18 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     341076,   Seg_Num: 0
GRB_RA:          170.244d {+11h 20m 58s} (J2000),
                 170.344d {+11h 21m 23s} (current),
                 169.693d {+11h 18m 46s} (1950)
GRB_DEC:         -61.883d {-61d 52' 59"} (J2000),
                 -61.933d {-61d 55' 58"} (current),
                 -61.609d {-61d 36' 32"} (1950)
GRB_DATE:        14856 TJD;    25 DOY;   09/01/25
GRB_TIME:        43155.55 SOD {11:59:15.55} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    8.05 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       308.02d {+20h 32m 05s}  -18.86d {-18d 51' 21"}
SUN_DIST:         92.52 [deg]   Sun_angle= 9.2 [hr] (West of Sun)
MOON_POSTN:      298.88d {+19h 55m 32s}  -22.04d {-22d 02' 33"}
MOON_DIST:        86.59 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      292.49, -0.86 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      210.86,-57.24 [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 matches a source in the ground catalog: 1A 1118-61,   delta=0.034 [deg].  
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 = 181.47,9.63 [deg].  



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