[vsnet-grb 9212] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat Oct 22 08:32:13 JST 2005


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 21 Oct 05 23:32:11 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     160672,   Seg_Num: 0
GRB_RA:          126.037d {+08h 24m 09s} (J2000),
                 126.085d {+08h 24m 20s} (current),
                 125.626d {+08h 22m 30s} (1950)
GRB_DEC:         -45.519d {-45d 31' 09"} (J2000),
                 -45.538d {-45d 32' 17"} (current),
                 -45.356d {-45d 21' 22"} (1950)
GRB_DATE:        13664 TJD;   294 DOY;   05/10/21
GRB_TIME:        84713.47 SOD {23:31:53.47} UT
TRIGGER_INDEX:   146
RATE_SIGNIF:     12.80 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       206.64d {+13h 46m 34s}  -11.00d {-11d 00' 01"}
SUN_DIST:         75.58 [deg]
MOON_POSTN:       83.44d {+05h 33m 45s}  +28.28d {+28d 16' 38"}
MOON_DIST:        83.36 [deg]
MOON_ILLUM:      78 [%]
GAL_COORDS:      262.68, -4.58 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      150.21,-61.64 [deg] ecliptic lon,lat of the pointing direction
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:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  



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