[vsnet-grb 104764] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Mon Aug 10 02:32:18 JST 2009


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 09 Aug 09 17:32:09 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     359530,   Seg_Num: 0
GRB_RA:          328.645d {+21h 54m 35s} (J2000),
                 328.768d {+21h 55m 04s} (current),
                 328.004d {+21h 52m 01s} (1950)
GRB_DEC:          -0.083d {-00d 04' 59"} (J2000),
                  -0.038d {-00d 02' 14"} (current),
                  -0.320d {-00d 19' 11"} (1950)
GRB_DATE:        15052 TJD;   221 DOY;   09/08/09
GRB_TIME:        63074.50 SOD {17:31:14.50} UT
TRIGGER_INDEX:   299
RATE_SIGNIF:     10.67 [sigma]
IMAGE_SIGNIF:    8.62 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       139.70d {+09h 18m 48s}  +15.66d {+15d 39' 48"}
SUN_DIST:        161.99 [deg]   Sun_angle= 11.4 [hr] (West of Sun)
MOON_POSTN:      356.93d {+23h 47m 42s}   +3.57d {+03d 34' 17"}
MOON_DIST:        28.37 [deg]
MOON_ILLUM:      88 [%]
GAL_COORDS:       57.96,-39.68 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      330.76, 11.87 [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 = 182.34,-10.92 [deg].  



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