////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:38:42 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 1215688, Seg_Num: 0 GRB_RA: 245.617d {+16h 22m 28s} (J2000), 245.960d {+16h 23m 50s} (current), 244.906d {+16h 19m 38s} (1950) GRB_DEC: -15.449d {-15d 26' 56"} (J2000), -15.504d {-15d 30' 14"} (current), -15.333d {-15d 19' 56"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 0 [cnts] Image_Peak=2639 [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: 20356 TJD; 47 DOY; 24/02/16 GRB_TIME: 63191.07 SOD {17:33:11.07} UT GRB_PHI: 137.27 [deg] GRB_THETA: 24.24 [deg] SOLN_STATUS: 0x413 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 12.04 [sigma] MERIT_PARAMS: +1 +0 +0 +6 +1 +1 +0 +0 -15 +0 SUN_POSTN: 329.73d {+21h 58m 56s} -12.33d {-12d 19' 30"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.83d {+03h 43m 18s} +23.19d {+23d 11' 34"} MOON_DIST: 167.74 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.68, 23.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. COMMENTS: This Notice was delayed by more than 60 sec past the end of the trigger integration interval; COMMENTS: probably due to it occurring during a Malindi downlink session. COMMENTS: This is an image trigger. (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.) COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 246.44,-11.27 [deg]. COMMENTS: COMMENTS: This trigger occured while the StarTracker had lost lock, so it is possibly bogus. COMMENTS: COMMENTS: NOTE: This is an ImageTrigger with a ST LoL, so it was NOT distributed to the world! ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:38:55 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 1215688, Seg_Num: 0 GRB_RA: 245.617d {+16h 22m 28s} (J2000), 245.960d {+16h 23m 50s} (current), 244.906d {+16h 19m 38s} (1950) GRB_DEC: -15.449d {-15d 26' 56"} (J2000), -15.504d {-15d 30' 14"} (current), -15.333d {-15d 19' 56"} (1950) GRB_DATE: 20356 TJD; 47 DOY; 24/02/16 GRB_TIME: 63191.07 SOD {17:33:11.07} UT TRIGGER_INDEX: 20000 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 12.04 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 329.73d {+21h 58m 56s} -12.33d {-12d 19' 29"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.83d {+03h 43m 19s} +23.19d {+23d 11' 36"} MOON_DIST: 167.74 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.68, 23.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 246.41, 6.02 [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 an image trigger. (The RATE_SIGNIF is undefined.) 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 = 246.44,-11.27 [deg]. COMMENTS: COMMENTS: This trigger occured while the StarTracker had lost lock, so it is possibly bogus. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:39:02 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 1215688, Seg_Num: 0 GRB_RA: 245.617d {+16h 22m 28s} (J2000), 245.960d {+16h 23m 50s} (current), 244.906d {+16h 19m 38s} (1950) GRB_DEC: -15.449d {-15d 26' 56"} (J2000), -15.504d {-15d 30' 14"} (current), -15.333d {-15d 19' 56"} (1950) GRB_DATE: 20356 TJD; 47 DOY; 24/02/16 GRB_TIME: 63191.07 SOD {17:33:11.07} UT TRIGGER_INDEX: 20000 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 12.04 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 491.00 [sec] (=8.2 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 329.73d {+21h 58m 56s} -12.33d {-12d 19' 29"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.83d {+03h 43m 19s} +23.19d {+23d 11' 37"} MOON_DIST: 167.74 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.68, 23.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT SC Slew decision. COMMENTS: SC will immediately slew to this target. 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 an image trigger. (The RATE_SIGNIF is undefined.) 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 = 246.44,-11.27 [deg]. COMMENTS: COMMENTS: This trigger occured while the StarTracker had lost lock, so it is possibly bogus. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:39:32 UT NOTICE_TYPE: Swift-XRT Position TRIGGER_NUM: 1215688, Seg_Num: 0 GRB_RA: 245.6864d {+16h 22m 44.73s} (J2000), 246.0295d {+16h 24m 07.09s} (current), 244.9761d {+16h 19m 54.26s} (1950) GRB_DEC: -15.4776d {-15d 28' 39.3"} (J2000), -15.5325d {-15d 31' 57.1"} (current), -15.3614d {-15d 21' 41.0"} (1950) GRB_ERROR: 4.7 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 2.93e-07 [erg/cm2/sec] GRB_SIGNIF: 14.56 [sigma] IMG_START_DATE: 20356 TJD; 47 DOY; 24/02/16 IMG_START_TIME: 63335.65 SOD {17:35:35.65} UT, 144.6 [sec] since BAT Trigger Time TAM[0-3]: 327.62 237.12 261.53 243.75 AMPLIFIER: 2 WAVEFORM: 134 SUN_POSTN: 329.73d {+21h 58m 56s} -12.32d {-12d 19' 29"} SUN_DIST: 80.77 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.83d {+03h 43m 20s} +23.20d {+23d 11' 42"} MOON_DIST: 167.71 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.70, 23.36 [deg] galactic lon,lat of the burst ECL_COORDS: 246.49, 6.00 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: The XRT position is 4.39 arcmin from the BAT position. COMMENTS: The object found at this position is either a very bright burst or a cosmic ray hit. COMMENTS: Examine the XRT Image to differentiate (CRs are much more compact); see examples at: COMMENTS: http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm . COMMENTS: WARNING: The centroided position is more than 100 rows or columns from the center of the FOV. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:39:49 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1215688, Seg_Num: 0 SPEC_START_DATE: 20356 TJD; 47 DOY; 24/02/16 SPEC_START_TIME: 63338.07 SOD {17:35:38.07} UT, 147.0 [sec] since BAT Trigger Time SPEC_STOP_DATE: 20356 TJD; 47 DOY; 24/02/16 SPEC_STOP_TIME: 63339.31 SOD {17:35:39.31} UT LIVETIME: 1.37 [sec] POINT_RA: 245.62d {+16h 22m 28s} (J2000) POINT_DEC: -15.44d {-15d 26' 39"} (J2000) MODE: 5, Low Rate Photodiode mode WAVEFORM: 82 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 4 SPEC_URL: sw01215688000msxlr.pha SUN_POSTN: 329.73d {+21h 58m 56s} -12.32d {-12d 19' 29"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.84d {+03h 43m 21s} +23.20d {+23d 11' 45"} MOON_DIST: 167.74 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.69, 23.44 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'LRPD-to-WT Transition' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:39:42 UT NOTICE_TYPE: Swift-XRT Image TRIGGER_NUM: 1215688, Seg_Num: 0 GRB_RA: 245.6864d {+16h 22m 44.7s} (J2000), 246.0295d {+16h 24m 07.0s} (current), 244.9761d {+16h 19m 54.2s} (1950) GRB_DEC: -15.4776d {-15d 28' 39.3"} (J2000), -15.5325d {-15d 31' 57.1"} (current), -15.3614d {-15d 21' 41.0"} (1950) GRB_ERROR: 4.7 [arcsec, radius, statistical plus systematic] GRB_INTEN: 212 [cnts] IMG_START_DATE: 20356 TJD; 47 DOY; 24/02/16 IMG_START_TIME: 63335.65 SOD {17:35:35.65} UT, 144.6 [sec] since BAT Trigger Time CENTROID_X: 196.82, raw= 197 [pixels] CENTROID_Y: 267.96, raw= 268 [pixels] ROLL: 100.44 [deg] GAIN: 4 MODE: 2, Short Image mode WAVEFORM: 134 EXPO_TIME: 0.10 [sec] GRB_POS_XRT_Y: -71.04 GRB_POS_XRT_Z: -260.64 IMAGE_URL: sw01215688000msxps_rw.img SUN_POSTN: 329.73d {+21h 58m 56s} -12.32d {-12d 19' 29"} SUN_DIST: 80.77 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.84d {+03h 43m 21s} +23.20d {+23d 11' 44"} MOON_DIST: 167.71 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.70, 23.36 [deg] galactic lon,lat of the burst ECL_COORDS: 246.49, 6.00 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Image. COMMENTS: The object found at this position is either a very bright burst or a cosmic ray hit. COMMENTS: Examine the XRT Image to differentiate (CRs are much more compact); see examples at: COMMENTS: http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm . COMMENTS: WARNING: The centroided position is more than 100 rows or columns from the center of the FOV. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:41:50 UT NOTICE_TYPE: Swift-XRT Thresholded-Pixels TRIGGER_NUM: 1215688, Seg_Num: 0 POINT_RA: 245.616d {+16h 22m 28s} (J2000) POINT_DEC: -15.445d {-15d 26' 41"} (J2000) TP_START_DATE: 20356 TJD; 47 DOY; 24/02/16 TP_START_TIME: 63335.65 SOD {17:35:35.65} UT, 144.6 [sec] since BAT Trigger Time TP_EXPO_TIME: 0.100 [sec] TP_URL: sw01215688000msxim_rw.img SUN_POSTN: 329.73d {+21h 58m 56s} -12.32d {-12d 19' 27"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.86d {+03h 43m 26s} +23.20d {+23d 12' 05"} MOON_DIST: 167.75 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.69, 23.44 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Thresholded-Pixels. COMMENTS: COMMENTS: NOTE: This is an ImageTrigger with a ST LoL, so it was NOT distributed to the world! ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:42:10 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 1215688, Seg_Num: 0 POINT_RA: 245.616d {+16h 22m 28s} (J2000) POINT_DEC: -15.445d {-15d 26' 41"} (J2000) LC_START_DATE: 20356 TJD; 47 DOY; 24/02/16 LC_START_TIME: 63338.46 SOD {17:35:38.46} UT, 147.4 [sec] since BAT Trigger Time LC_STOP_DATE: 20356 TJD; 47 DOY; 24/02/16 LC_STOP_TIME: 63444.06 SOD {17:37:24.06} UT LC_LIVE_TIME: 107.35 [sec], 101.7% DELTA_TIME: 86294.40 [sec] N_BINS: 100 TERM_COND: 0 LC_URL: sw01215688000msx.lc SUN_POSTN: 329.73d {+21h 58m 56s} -12.32d {-12d 19' 27"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.86d {+03h 43m 26s} +23.20d {+23d 12' 08"} MOON_DIST: 167.76 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.69, 23.44 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:44:01 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 1215688, Seg_Num: 0 SPEC_START_DATE: 20356 TJD; 47 DOY; 24/02/16 SPEC_START_TIME: 63339.07 SOD {17:35:39.07} UT, 86140.0 [sec] since BAT Trigger Time SPEC_STOP_DATE: 20356 TJD; 47 DOY; 24/02/16 SPEC_STOP_TIME: 63672.50 SOD {17:41:12.50} UT LIVETIME: 333.05 [sec] POINT_RA: 245.62d {+16h 22m 28s} (J2000) POINT_DEC: -15.45d {-15d 26' 41"} (J2000) MODE: 6, Windowed Timing mode WAVEFORM: 60 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 2 SPEC_URL: sw01215688000msxwt.pha SUN_POSTN: 329.74d {+21h 58m 56s} -12.32d {-12d 19' 25"} SUN_DIST: 80.85 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.88d {+03h 43m 31s} +23.21d {+23d 12' 26"} MOON_DIST: 167.77 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.69, 23.44 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'Snapshot End' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:44:07 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1215688, Seg_Num: 0 POINT_RA: 245.617d {+16h 22m 28s} (J2000) POINT_DEC: -15.445d {-15d 26' 42"} (J2000) POINT_ROLL: 100.436d IMG_START_DATE: 20356 TJD; 47 DOY; 24/02/16 IMG_START_TIME: 63344.47 SOD {17:35:44.47} UT, 86145.4 [sec] since BAT Trigger Time FILTER: 10, White BKG_MEAN: 7.261 N_STARS: 190 X_OFFSET: 496 [pixels] Y_OFFSET: 576 [pixels] X_MAX: 1455 [pixels] Y_MAX: 1535 [pixels] DET_THRESH: 23 PHOTO_THRESH: 14 SL_URL: sw01215688000msufc-254.fits SUN_POSTN: 329.74d {+21h 58m 56s} -12.32d {-12d 19' 25"} SUN_DIST: 80.84 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.88d {+03h 43m 31s} +23.21d {+23d 12' 27"} MOON_DIST: 167.77 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.69, 23.44 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.41, 6.02 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:47:55 UT NOTICE_TYPE: Swift-UVOT Source List TRIGGER_NUM: 1215688, Seg_Num: 0 POINT_RA: 245.871d {+16h 23m 29s} (J2000) POINT_DEC: -15.495d {-15d 29' 41"} (J2000) POINT_ROLL: 100.373d IMG_START_DATE: 20356 TJD; 47 DOY; 24/02/16 IMG_START_TIME: 63504.25 SOD {17:38:24.25} UT, 86305.2 [sec] since BAT Trigger Time FILTER: 7, U BKG_MEAN: 2.224 N_STARS: 88 X_OFFSET: 1004 [pixels] Y_OFFSET: 428 [pixels] X_MAX: 1963 [pixels] Y_MAX: 1387 [pixels] DET_THRESH: 12 PHOTO_THRESH: 6 SL_URL: sw01215688000msufc-094.fits SUN_POSTN: 329.74d {+21h 58m 57s} -12.32d {-12d 19' 22"} SUN_DIST: 80.60 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.92d {+03h 43m 40s} +23.22d {+23d 13' 04"} MOON_DIST: 167.63 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.81, 23.22 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.66, 6.01 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Source List. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Fri 16 Feb 24 17:48:57 UT NOTICE_TYPE: Swift-UVOT Image TRIGGER_NUM: 1215688, Seg_Num: 0 POINT_RA: 245.871d {+16h 23m 29s} (J2000) POINT_DEC: -15.495d {-15d 29' 41"} (J2000) ROLL: 100.373d IMG_START_DATE: 20356 TJD; 47 DOY; 24/02/16 IMG_START_TIME: 63504.25 SOD {17:38:24.25} UT, 86305.2 [sec] since BAT Trigger Time FILTER: 7, U EXPOSURE_ID: 729797937 X_OFFSET: 1324 [pixels] Y_OFFSET: 748 [pixels] WIDTH: 160 [pixels] HEIGHT: 160 [pixels] X_GRB_POS: 1484 Y_GRB_POS: 908 BINNING_INDEX: 1 IM_URL: sw01215688000msuni-061.fits SUN_POSTN: 329.74d {+21h 58m 57s} -12.32d {-12d 19' 21"} SUN_DIST: 80.60 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 55.92d {+03h 43m 42s} +23.22d {+23d 13' 14"} MOON_DIST: 167.64 [deg] MOON_ILLUM: 51 [%] GAL_COORDS: 359.81, 23.22 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 246.66, 6.01 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-UVOT Image. COMMENTS: The GRB Position came from the XRT Position Command. COMMENTS: The image has 2x2 binning (compression).