[vsnet-grb 45796] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Fri Apr 27 17:31:29 JST 2007


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 27 Apr 07 08:31:25 UT
NOTICE_TYPE:     Swift-FOM Will_NOT_Observe
TRIGGER_NUM:     277356,   Seg_Num: 0
GRB_RA:           28.862d {+01h 55m 27s} (J2000),
                  28.945d {+01h 55m 47s} (current),
                  28.291d {+01h 53m 10s} (1950)
GRB_DEC:         -27.633d {-27d 37' 57"} (J2000),
                 -27.597d {-27d 35' 49"} (current),
                 -27.877d {-27d 52' 38"} (1950)
GRB_DATE:        14217 TJD;   117 DOY;   07/04/27
GRB_TIME:        30668.93 SOD {08:31:08.93} UT
TRIGGER_INDEX:   146
RATE_SIGNIF:     11.78 [sigma]
IMAGE_SIGNIF:    8.85 [sigma]
FLAGS:           0x0
MERIT:           -9900.00
SUN_POSTN:        34.38d {+02h 17m 32s}  +13.76d {+13d 45' 23"}
SUN_DIST:         41.69 [deg]   Sun_angle= 0.4 [hr] (West of Sun)
MOON_POSTN:      163.13d {+10h 52m 31s}   +7.56d {+07d 33' 33"}
MOON_DIST:       132.32 [deg]
MOON_ILLUM:      79 [%]
GAL_COORDS:      218.65,-75.79 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       15.00,-36.56 [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 does not match any source in the on-board catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 73.69,-18.94 [deg].  



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