[vsnet-grb 218797] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Dec 2 21:42:40 JST 2013


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 02 Dec 13 12:42:29 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     579975,   Seg_Num: 0
GRB_RA:          135.535d {+09h 02m 08s} (J2000),
                 135.667d {+09h 02m 40s} (current),
                 135.061d {+09h 00m 15s} (1950)
GRB_DEC:         -40.548d {-40d 32' 53"} (J2000),
                 -40.604d {-40d 36' 13"} (current),
                 -40.351d {-40d 21' 01"} (1950)
GRB_DATE:        16628 TJD;   336 DOY;   13/12/02
GRB_TIME:        45640.81 SOD {12:40:40.81} UT
TRIGGER_INDEX:   463
RATE_SIGNIF:     21.02 [sigma]
IMAGE_SIGNIF:    12.64 [sigma]
FLAGS:           0x3
MERIT:           80.00
SUN_POSTN:       248.89d {+16h 35m 35s}  -22.02d {-22d 01' 09"}
SUN_DIST:         91.92 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      242.13d {+16h 08m 32s}  -18.66d {-18d 39' 50"}
MOON_DIST:        89.75 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      263.06,  3.94 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      157.04,-53.92 [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 matches a source in the ground catalog: Vela_X-1,   delta=0.008 [deg].  
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 matches a source in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 243.98,2.36 [deg].  


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