[vsnet-grb 24304] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat May 27 01:28:59 JST 2006


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 26 May 06 16:28:49 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     211957,   Seg_Num: 0
GRB_RA:          232.845d {+15h 31m 23s} (J2000),
                 232.927d {+15h 31m 43s} (current),
                 232.206d {+15h 28m 49s} (1950)
GRB_DEC:          +0.244d {+00d 14' 39"} (J2000),
                  +0.223d {+00d 13' 22"} (current),
                  +0.414d {+00d 24' 49"} (1950)
GRB_DATE:        13881 TJD;   146 DOY;   06/05/26
GRB_TIME:        59309.95 SOD {16:28:29.95} UT
TRIGGER_INDEX:   124
RATE_SIGNIF:     20.34 [sigma]
IMAGE_SIGNIF:    9.05 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        63.36d {+04h 13m 27s}  +21.18d {+21d 10' 54"}
SUN_DIST:        156.29 [deg]   Sun_angle= -11.3 [hr] (East of Sun)
MOON_POSTN:       55.07d {+03h 40m 18s}  +23.93d {+23d 55' 32"}
MOON_DIST:       155.76 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:        4.66, 43.14 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      230.38, 18.72 [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 = 69.26,-18.86 [deg].  



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