[vsnet-grb 49025] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Mon Jun 11 05:52:58 JST 2007


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 10 Jun 07 20:52:56 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     281993,   Seg_Num: 0
GRB_RA:          298.795d {+19h 55m 11s} (J2000),
                 298.873d {+19h 55m 29s} (current),
                 298.275d {+19h 53m 06s} (1950)
GRB_DEC:         +26.214d {+26d 12' 49"} (J2000),
                 +26.234d {+26d 14' 01"} (current),
                 +26.081d {+26d 04' 51"} (1950)
GRB_DATE:        14261 TJD;   161 DOY;   07/06/10
GRB_TIME:        75146.14 SOD {20:52:26.14} UT
TRIGGER_INDEX:   253
RATE_SIGNIF:     10.77 [sigma]
IMAGE_SIGNIF:    7.16 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:        78.69d {+05h 14m 45s}  +23.03d {+23d 01' 50"}
SUN_DIST:        117.24 [deg]   Sun_angle= 9.3 [hr] (West of Sun)
MOON_POSTN:       18.25d {+01h 12m 60s}  +11.36d {+11d 21' 38"}
MOON_DIST:        75.57 [deg]
MOON_ILLUM:      24 [%]
GAL_COORDS:       63.30, -1.02 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      308.38, 45.89 [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 = 186.12,2.38 [deg].  



More information about the vsnet-grb mailing list