[vsnet-grb 110942] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Wed Nov 4 17:57:28 JST 2009


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 04 Nov 09 08:57:19 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     374875,   Seg_Num: 0
GRB_RA:          208.742d {+13h 54m 58s} (J2000),
                 208.840d {+13h 55m 22s} (current),
                 208.247d {+13h 52m 59s} (1950)
GRB_DEC:         +47.398d {+47d 23' 55"} (J2000),
                 +47.350d {+47d 21' 02"} (current),
                 +47.643d {+47d 38' 35"} (1950)
GRB_DATE:        15139 TJD;   308 DOY;   09/11/04
GRB_TIME:        31762.76 SOD {08:49:22.76} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    7.72 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       219.63d {+14h 38m 31s}  -15.46d {-15d 27' 25"}
SUN_DIST:         63.55 [deg]   Sun_angle= 0.7 [hr] (West of Sun)
MOON_POSTN:       59.28d {+03h 57m 08s}  +24.53d {+24d 32' 06"}
MOON_DIST:       103.06 [deg]
MOON_ILLUM:      97 [%]
GAL_COORDS:       95.59, 66.22 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      180.56, 53.59 [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 an image trigger.  (The RATE_SIGNIF is undefined.)  
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 = 16.79,-16.84 [deg].  



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