[vsnet-grb 264069] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Jun 21 20:31:32 JST 2015


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 21 Jun 15 11:30:33 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     645340,   Seg_Num: 0
GRB_RA:          245.071d {+16h 20m 17s} (J2000),
                 245.292d {+16h 21m 10s} (current),
                 244.360d {+16h 17m 27s} (1950)
GRB_DEC:         -15.691d {-15d 41' 26"} (J2000),
                 -15.727d {-15d 43' 36"} (current),
                 -15.572d {-15d 34' 17"} (1950)
GRB_DATE:        17194 TJD;   172 DOY;   15/06/21
GRB_TIME:        41338.25 SOD {11:28:58.25} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    17.70 [sigma]
FLAGS:           0x3
MERIT:           80.00
SUN_POSTN:        89.78d {+05h 59m 07s}  +23.44d {+23d 26' 12"}
SUN_DIST:        155.72 [deg]   Sun_angle= -10.4 [hr] (East of Sun)
MOON_POSTN:      148.45d {+09h 53m 49s}   +9.49d {+09d 29' 22"}
MOON_DIST:        99.07 [deg]
MOON_ILLUM:      23 [%]
GAL_COORDS:      359.11, 23.68 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      245.93,  5.69 [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: Sco_X-1,   delta=0.102 [deg].  
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 = 177.77,20.54 [deg].  



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