[vsnet-grb 190950] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Dec 1 21:27:47 JST 2012


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 01 Dec 12 12:27:17 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     540178,   Seg_Num: 0
GRB_RA:           13.488d {+00h 53m 57s} (J2000),
                  13.638d {+00h 54m 33s} (current),
                  12.907d {+00h 51m 38s} (1950)
GRB_DEC:         -42.952d {-42d 57' 06"} (J2000),
                 -42.882d {-42d 52' 55"} (current),
                 -43.223d {-43d 13' 22"} (1950)
GRB_DATE:        16262 TJD;   336 DOY;   12/12/01
GRB_TIME:        44742.06 SOD {12:25:42.06} UT
TRIGGER_INDEX:   20000
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    9.28 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       248.06d {+16h 32m 15s}  -21.91d {-21d 54' 21"}
SUN_DIST:         98.14 [deg]   Sun_angle= -8.4 [hr] (East of Sun)
MOON_POSTN:      101.91d {+06h 47m 37s}  +19.23d {+19d 13' 38"}
MOON_DIST:       101.72 [deg]
MOON_ILLUM:      93 [%]
GAL_COORDS:      301.25,-74.17 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      350.87,-43.87 [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 = 137.63,-18.94 [deg].  


More information about the vsnet-grb mailing list