[vsnet-grb 7764] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sun Sep 25 18:04:48 JST 2005


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 25 Sep 05 09:04:47 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     156838,   Seg_Num: 0
GRB_RA:          303.445d {+20h 13m 47s} (J2000),
                 303.500d {+20h 14m 00s} (current),
                 302.963d {+20h 11m 51s} (1950)
GRB_DEC:         +34.334d {+34d 20' 04"} (J2000),
                 +34.352d {+34d 21' 08"} (current),
                 +34.182d {+34d 10' 55"} (1950)
GRB_DATE:        13638 TJD;   268 DOY;   05/09/25
GRB_TIME:        32673.28 SOD {09:04:33.28} UT
TRIGGER_INDEX:   10421
RATE_SIGNIF:     32.34 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       182.20d {+12h 08m 48s}   -0.95d {-00d 57' 13"}
SUN_DIST:        115.99 [deg]
MOON_POSTN:       94.11d {+06h 16m 26s}  +28.61d {+28d 36' 19"}
MOON_DIST:       111.18 [deg]
MOON_ILLUM:      49 [%]
GAL_COORDS:       72.30, -0.07 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      318.14, 52.33 [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.  



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