[vsnet-grb 434963] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Thu Feb 6 04:30:20 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 05 Feb 20 19:29:07 UT
NOTICE_TYPE:     Swift-FOM Will_NOT_Observe
TRIGGER_NUM:     954520,   Seg_Num: 0
GRB_RA:          107.861d {+07h 11m 27s} (J2000),
                 107.957d {+07h 11m 50s} (current),
                 107.620d {+07h 10m 29s} (1950)
GRB_DEC:         -56.506d {-56d 30' 21"} (J2000),
                 -56.541d {-56d 32' 25"} (current),
                 -56.421d {-56d 25' 16"} (1950)
GRB_DATE:        18884 TJD;    36 DOY;   20/02/05
GRB_TIME:        70103.55 SOD {19:28:23.55} UT
TRIGGER_INDEX:   124
RATE_SIGNIF:     10.53 [sigma]
IMAGE_SIGNIF:    7.62 [sigma]
FLAGS:           0x0
MERIT:           80.00
SUN_POSTN:       318.91d {+21h 15m 39s}  -15.90d {-15d 54' 07"}
SUN_DIST:        103.07 [deg]   Sun_angle= -9.9 [hr] (East of Sun)
MOON_POSTN:       90.33d {+06h 01m 18s}  +22.79d {+22d 47' 41"}
MOON_DIST:        80.72 [deg]
MOON_ILLUM:      85 [%]
GAL_COORDS:      267.20,-19.72 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      138.42,-76.92 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT Figure-of-Merit decision.  
COMMENTS:        This was NOT of sufficient merit to become the new Automated Target.  
COMMENTS:        FOM will NOT request the s/c to slew.  
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 matches a source in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This is an interesting source.  
COMMENTS:        This trigger occurred at longitude,latitude = 96.52,-19.18 [deg].  



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