[vsnet-grb 67494] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Sat Mar 1 02:05:42 JST 2008


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 29 Feb 08 17:05:35 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     304379,   Seg_Num: 0
GRB_RA:          228.217d {+15h 12m 52s} (J2000),
                 228.330d {+15h 13m 19s} (current),
                 227.522d {+15h 10m 05s} (1950)
GRB_DEC:         -14.712d {-14d 42' 43"} (J2000),
                 -14.742d {-14d 44' 32"} (current),
                 -14.525d {-14d 31' 31"} (1950)
GRB_DATE:        14525 TJD;    60 DOY;   08/02/29
GRB_TIME:        61499.53 SOD {17:04:59.53} UT
TRIGGER_INDEX:   148
RATE_SIGNIF:     25.45 [sigma]
IMAGE_SIGNIF:    10.25 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       341.99d {+22h 47m 57s}   -7.63d {-07d 38' 04"}
SUN_DIST:        110.54 [deg]   Sun_angle= 7.6 [hr] (West of Sun)
MOON_POSTN:      255.48d {+17h 01m 55s}  -27.78d {-27d 47' 00"}
MOON_DIST:        28.37 [deg]
MOON_ILLUM:      44 [%]
GAL_COORDS:      346.63, 35.89 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      229.80,  3.09 [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 a rate trigger.  
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 = 107.47,-16.00 [deg].  



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