[vsnet-grb 293617] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Thu Jun 9 11:38:39 JST 2016
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 09 Jun 16 02:38:28 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 689956, Seg_Num: 0
GRB_RA: 266.422d {+17h 45m 41s} (J2000),
266.683d {+17h 46m 44s} (current),
265.627d {+17h 42m 31s} (1950)
GRB_DEC: -29.008d {-29d 00' 29"} (J2000),
-29.014d {-29d 00' 49"} (current),
-28.989d {-28d 59' 20"} (1950)
GRB_DATE: 17548 TJD; 161 DOY; 16/06/09
GRB_TIME: 8463.61 SOD {02:21:03.61} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 6.91 [sigma]
FLAGS: 0x1
MERIT: 76.00
SUN_POSTN: 77.72d {+05h 10m 53s} +22.96d {+22d 57' 23"}
SUN_DIST: 169.93 [deg] Sun_angle= 11.4 [hr] (West of Sun)
MOON_POSTN: 132.86d {+08h 51m 26s} +14.56d {+14d 33' 30"}
MOON_DIST: 135.08 [deg]
MOON_ILLUM: 20 [%]
GAL_COORDS: 359.95, -0.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 266.86, -5.61 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT Figure-of-Merit decision.
COMMENTS:
COMMENTS: WARNING: No BAT_Position TDRSS message was received for this trigger_number!
COMMENTS:
COMMENTS: Because no BAT_Position Notice was received, this FOM Notice was forced out after watchdog expiration.
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: This matches a source in the ground catalog: IGR J17456-2901, delta=0.016 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 304.05,7.27 [deg].
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