[vsnet-grb 6470] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Fri Sep 9 04:59:50 JST 2005


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 08 Sep 05 19:59:47 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     154112,   Seg_Num: 1
GRB_RA:           20.459d {+01h 21m 50s} (J2000),
                  20.530d {+01h 22m 07s} (current),
                  19.841d {+01h 19m 22s} (1950)
GRB_DEC:         -12.956d {-12d 57' 19"} (J2000),
                 -12.926d {-12d 55' 32"} (current),
                 -13.217d {-13d 13' 00"} (1950)
GRB_DATE:        13621 TJD;   251 DOY;   05/09/08
GRB_TIME:        20551.00 SOD {05:42:31.00} UT
TRIGGER_INDEX:   0
RATE_SIGNIF:     0.00 [sigma]
FLAGS:           0x3
MERIT:           99.00
SUN_POSTN:       166.82d {+11h 07m 16s}   +5.65d {+05d 38' 45"}
SUN_DIST:        145.98 [deg]
MOON_POSTN:      213.19d {+14h 12m 46s}  -15.49d {-15d 29' 19"}
MOON_DIST:       148.95 [deg]
MOON_ILLUM:      18 [%]
GAL_COORDS:      151.08,-74.14 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       13.75,-19.95 [deg] ecliptic lon,lat of the pointing direction
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_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 does not match any source in the ground catalog.  



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