[vsnet-grb 84344] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat Oct 4 02:03:01 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 03 Oct 08 17:03:00 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     330353,   Seg_Num: 1
GRB_RA:          237.704d {+15h 50m 49s} (J2000),
                 237.874d {+15h 51m 30s} (current),
                 236.739d {+15h 46m 57s} (1950)
GRB_DEC:         -54.308d {-54d 18' 27"} (J2000),
                 -54.334d {-54d 20' 01"} (current),
                 -54.157d {-54d 09' 25"} (1950)
GRB_DATE:        14742 TJD;   277 DOY;   08/10/03
GRB_TIME:        34084.85 SOD {09:28:04.85} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    0.00 [sigma]
FLAGS:           0x3
MERIT:           99.00
SUN_POSTN:       189.98d {+12h 39m 55s}   -4.30d {-04d 17' 41"}
SUN_DIST:         63.21 [deg]   Sun_angle= -3.2 [hr] (East of Sun)
MOON_POSTN:      237.76d {+15h 51m 01s}  -25.16d {-25d 09' 48"}
MOON_DIST:        29.17 [deg]
MOON_ILLUM:      18 [%]
GAL_COORDS:      327.23, -0.12 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      248.10,-33.30 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.  
COMMENTS:        As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!  
COMMENTS:        And sometimes the GRB_DATE/TIME fields are not valid!  
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: SGR 1550+5418,   delta=0.000 [deg].  



More information about the vsnet-grb mailing list