////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 09 Sep 06 07:22:51 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 228720, Seg_Num: 0 GRB_RA: 28.447d {+01h 53m 47s} (J2000), 28.520d {+01h 54m 05s} (current), 27.904d {+01h 51m 37s} (1950) GRB_DEC: -36.360d {-36d 21' 35"} (J2000), -36.327d {-36d 19' 37"} (current), -36.605d {-36d 36' 18"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 0 [cnts] Image_Peak=987 [image_cnts] TRIGGER_DUR: 64.000 [sec] TRIGGER_INDEX: 20000 E_range: 15-50 keV BKG_INTEN: 0 [cnts] BKG_TIME: 0.00 SOD {00:00:00.00} UT BKG_DUR: 0 [sec] GRB_DATE: 13987 TJD; 252 DOY; 06/09/09 GRB_TIME: 26494.56 SOD {07:21:34.56} UT GRB_PHI: 2.35 [deg] GRB_THETA: 36.78 [deg] SOLN_STATUS: 0x19D RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 5.54 [sigma] MERIT_PARAMS: +0 +0 +100 +6 +1 -5 +0 +0 +66 +1 SUN_POSTN: 167.56d {+11h 10m 15s} +5.33d {+05d 20' 02"} SUN_DIST: 131.36 [deg] Sun_angle= 9.3 [hr] (West of Sun) MOON_POSTN: 6.88d {+00h 27m 31s} +4.13d {+04d 07' 59"} MOON_DIST: 45.23 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 251.72,-73.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 9.31,-44.15 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. COMMENTS: This is an image trigger. (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.) COMMENTS: A point_source was found. COMMENTS: This matches a source in the on-board catalog. COMMENTS: This matches a source in the ground catalog: sw028.3-36.2, delta=0.183 [deg]. COMMENTS: This is not a GRB. COMMENTS: This is an interesting source. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 274.23,18.51 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 09 Sep 06 07:22:49 UT NOTICE_TYPE: Swift-FOM Will_NOT_Observe TRIGGER_NUM: 228720, Seg_Num: 0 GRB_RA: 28.447d {+01h 53m 47s} (J2000), 28.520d {+01h 54m 05s} (current), 27.904d {+01h 51m 37s} (1950) GRB_DEC: -36.360d {-36d 21' 35"} (J2000), -36.327d {-36d 19' 37"} (current), -36.605d {-36d 36' 18"} (1950) GRB_DATE: 13987 TJD; 252 DOY; 06/09/09 GRB_TIME: 26496.00 SOD {07:21:36.00} UT TRIGGER_INDEX: 20000 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 0.00 [sigma] FLAGS: 0x1 MERIT: 0.00 SUN_POSTN: 167.56d {+11h 10m 15s} +5.33d {+05d 20' 02"} SUN_DIST: 131.36 [deg] Sun_angle= 9.3 [hr] (West of Sun) MOON_POSTN: 6.88d {+00h 27m 31s} +4.13d {+04d 07' 58"} MOON_DIST: 45.23 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 251.72,-73.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 9.31,-44.15 [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: This matches a source in the ground catalog: sw028.3-36.2, delta=0.183 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Sat 09 Sep 06 07:30:36 UT NOTICE_TYPE: Swift-BAT GRB Position RETRACTION TRIGGER_NUM: 228720, Seg_Num: 0 GRB_RA: 28.447d {+01h 53m 47s} (J2000), 28.520d {+01h 54m 05s} (current), 27.904d {+01h 51m 37s} (1950) GRB_DEC: -36.360d {-36d 21' 35"} (J2000), -36.327d {-36d 19' 37"} (current), -36.605d {-36d 36' 18"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 0 [cnts] Image_Peak=987 [image_cnts] TRIGGER_DUR: 64.000 [sec] TRIGGER_INDEX: 20000 E_range: 15-50 keV BKG_INTEN: 0 [cnts] BKG_TIME: 0.00 SOD {00:00:00.00} UT BKG_DUR: 0 [sec] GRB_DATE: 13987 TJD; 252 DOY; 06/09/09 GRB_TIME: 26494.56 SOD {07:21:34.56} UT GRB_PHI: 2.34 [deg] GRB_THETA: 36.77 [deg] SOLN_STATUS: 0x1BD RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 5.54 [sigma] MERIT_PARAMS: +0 +0 +100 +6 +1 -5 +0 +0 +66 +1 SUN_POSTN: 167.57d {+11h 10m 16s} +5.33d {+05d 19' 55"} SUN_DIST: 131.37 [deg] Sun_angle= 9.3 [hr] (West of Sun) MOON_POSTN: 6.95d {+00h 27m 49s} +4.17d {+04d 10' 18"} MOON_DIST: 45.24 [deg] MOON_ILLUM: 97 [%] GAL_COORDS: 251.72,-73.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 9.31,-44.15 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. COMMENTS: This is an image trigger. (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.) COMMENTS: A point_source was found. COMMENTS: This matches a source in the on-board catalog. COMMENTS: This matches a source in the ground catalog: sw028.3-36.2, delta=0.182 [deg]. COMMENTS: This is not a GRB. COMMENTS: This is an interesting source. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This is a RETRACTION of a previous notice that identified this as a GRB -- it is NOT a GRB. COMMENTS: This Notice was ground-reprocessed from flight-data. COMMENTS: COMMENTS: This is not a GRB, and it is not a Transient. COMMENTS: It is nothing astrophysical. It is a noise fluctuation.