[vsnet-grb 9152] GCN/SWIFT_FOM_OBSERVE

Bacodine vxw at capella.gsfc.nasa.gov
Fri Oct 21 21:12:52 JST 2005


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 21 Oct 05 12:12:48 UT
NOTICE_TYPE:     Swift-FOM Will_Observe
TRIGGER_NUM:     160619,   Seg_Num: 0
GRB_RA:          106.671d {+07h 06m 41s} (J2000),
                 106.719d {+07h 06m 53s} (current),
                 106.258d {+07h 05m 02s} (1950)
GRB_DEC:         -40.435d {-40d 26' 06"} (J2000),
                 -40.444d {-40d 26' 39"} (current),
                 -40.356d {-40d 21' 22"} (1950)
GRB_DATE:        13664 TJD;   294 DOY;   05/10/21
GRB_TIME:        43953.28 SOD {12:12:33.28} UT
TRIGGER_INDEX:   10331
RATE_SIGNIF:     8.36 [sigma]
FLAGS:           0x3
MERIT:           100.00
SUN_POSTN:       206.19d {+13h 44m 47s}  -10.83d {-10d 50' 00"}
SUN_DIST:         90.06 [deg]
MOON_POSTN:       76.69d {+05h 06m 45s}  +27.66d {+27d 39' 22"}
MOON_DIST:        73.59 [deg]
MOON_ILLUM:      82 [%]
GAL_COORDS:      251.26,-14.52 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      117.98,-62.26 [deg] ecliptic lon,lat of the pointing direction
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:        Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.  



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