[vsnet-grb 314566] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Jan 28 12:38:00 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 28 Jan 17 03:37:49 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     735413,   Seg_Num: 0
GRB_RA:          172.246d {+11h 28m 59s} (J2000),
                 172.442d {+11h 29m 46s} (current),
                 171.673d {+11h 26m 42s} (1950)
GRB_DEC:         -60.420d {-60d 25' 12"} (J2000),
                 -60.515d {-60d 30' 52"} (current),
                 -60.145d {-60d 08' 40"} (1950)
GRB_DATE:        17781 TJD;    28 DOY;   17/01/28
GRB_TIME:        12229.47 SOD {03:23:49.47} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    10.46 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       310.83d {+20h 43m 19s}  -18.16d {-18d 09' 37"}
SUN_DIST:         94.49 [deg]   Sun_angle= 9.2 [hr] (West of Sun)
MOON_POSTN:      312.01d {+20h 48m 01s}  -15.62d {-15d 37' 05"}
MOON_DIST:        97.26 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      292.92,  0.84 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      210.21,-55.53 [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 matches a source in the on-board catalog.  
COMMENTS:        This is not a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 93.33,-18.30 [deg].  



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