////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:01 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 331 [cnts] Image_Peak=42 [image_cnts] TRIGGER_DUR: 0.032 [sec] TRIGGER_INDEX: 10309 E_range: 15-50 keV BKG_INTEN: 40998 [cnts] BKG_TIME: 4956.93 SOD {01:22:36.93} UT BKG_DUR: 8 [sec] GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.45 SOD {01:22:48.45} UT GRB_PHI: 174.59 [deg] GRB_THETA: 0.04 [deg] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] MERIT_PARAMS: +1 +0 +0 -5 +1 +2 +0 +1 -15 +1 SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 12' 00"} SUN_DIST: 80.78 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.48d {+11h 33m 55s} -0.58d {-00d 34' 37"} MOON_DIST: 96.07 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:19 UT NOTICE_TYPE: Swift-FOM Will_Observe TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.45 SOD {01:22:48.45} UT TRIGGER_INDEX: 10309 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] FLAGS: 0x3 MERIT: 100.00 SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 11' 60"} SUN_DIST: 80.78 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.48d {+11h 33m 56s} -0.58d {-00d 34' 42"} MOON_DIST: 96.07 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 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 = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:27 UT NOTICE_TYPE: Swift-S/C Will_Slew TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.45 SOD {01:22:48.45} UT TRIGGER_INDEX: 10309 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] SLEW_QUERY: 0x0 WAIT_TIME: 0.00 [sec] (=0.0 [min]) OBS_TIME: 38.00 [sec] (=0.6 [min]) INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000 MERIT: 100.00 SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 11' 60"} SUN_DIST: 80.78 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.48d {+11h 33m 56s} -0.58d {-00d 34' 44"} MOON_DIST: 96.07 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT SC Slew decision. COMMENTS: SC will immediately slew to this target. COMMENTS: This matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 not a GRB. COMMENTS: Since the BAT IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:43 UT NOTICE_TYPE: Swift-XRT Nack-Position TRIGGER_NUM: 323192, Seg_Num: 0 POINT_RA: 75.263d {+05h 01m 03s} (J2000) POINT_DEC: +45.311d {+45d 18' 39"} (J2000) IMG_START_DATE: 14710 TJD; 245 DOY; 08/09/01 IMG_START_TIME: 5016.64 SOD {01:23:36.64} UT, 48.2 [sec] since BAT Trigger Time COUNTS: 1 Min_needed= 20 STD_DEV: 0.00 Max_StdDev_for_Good=28.44 [arcsec] PH2_ITER: 0 Max_iter_allowed= 4 ERROR_CODE: 1 COMMENTS: SWIFT-XRT Nack Position. COMMENTS: No source found in the image. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:15 UT NOTICE_TYPE: Swift-BAT Transient Position TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 331 [cnts] Image_Peak=42 [image_cnts] TRIGGER_DUR: 0.032 [sec] TRIGGER_INDEX: 10309 E_range: 15-50 keV BKG_INTEN: 40998 [cnts] BKG_TIME: 4956.93 SOD {01:22:36.93} UT BKG_DUR: 8 [sec] GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.45 SOD {01:22:48.45} UT GRB_PHI: 174.59 [deg] GRB_THETA: 0.04 [deg] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] MERIT_PARAMS: +1 +0 +0 -5 +1 +2 +0 +1 -15 +1 SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 11' 60"} SUN_DIST: 80.78 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.48d {+11h 33m 56s} -0.58d {-00d 34' 41"} MOON_DIST: 96.07 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT Transient Coordinates. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. COMMENTS: This is not a GRB -- it is a hard x-ray transient. COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection. COMMENTS: This trigger occurred at longitude,latitude = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:23:59 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 323192, Seg_Num: 0 SPEC_START_DATE: 14710 TJD; 245 DOY; 08/09/01 SPEC_START_TIME: 5018.93 SOD {01:23:38.93} UT, 50.5 [sec] since BAT Trigger Time SPEC_STOP_DATE: 14710 TJD; 245 DOY; 08/09/01 SPEC_STOP_TIME: 5020.20 SOD {01:23:40.20} UT LIVETIME: 1.37 [sec] POINT_RA: 75.26d {+05h 01m 03s} (J2000) POINT_DEC: +45.31d {+45d 18' 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: sw00323192000msxlr.pha SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 11' 59"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.49d {+11h 33m 57s} -0.58d {-00d 34' 52"} MOON_DIST: 96.08 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.51, 1.96 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 78.84, 22.44 [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: Mon 01 Sep 08 01:24:13 UT NOTICE_TYPE: Swift-XRT Spectrum TRIGGER_NUM: 323192, Seg_Num: 0 SPEC_START_DATE: 14710 TJD; 245 DOY; 08/09/01 SPEC_START_TIME: 5019.93 SOD {01:23:39.93} UT, 51.5 [sec] since BAT Trigger Time SPEC_STOP_DATE: 14710 TJD; 245 DOY; 08/09/01 SPEC_STOP_TIME: 5022.44 SOD {01:23:42.44} UT LIVETIME: 2.13 [sec] POINT_RA: 75.26d {+05h 01m 03s} (J2000) POINT_DEC: +45.31d {+45d 18' 39"} (J2000) MODE: 6, Windowed Timing mode WAVEFORM: 60 LRPD_BIAS: 0 (this value is valid only when in LRPD mode) TERM_COND: 5 SPEC_URL: sw00323192000msxwt.pha SUN_POSTN: 160.58d {+10h 42m 20s} +8.20d {+08d 11' 59"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.49d {+11h 33m 57s} -0.58d {-00d 34' 56"} MOON_DIST: 96.08 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.51, 1.96 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Spectrum. COMMENTS: This spectrum accumulation was terminated by the 'WT-to-LRorPC Transition' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:24:21 UT NOTICE_TYPE: Swift-XRT Lightcurve TRIGGER_NUM: 323192, Seg_Num: 0 POINT_RA: 75.263d {+05h 01m 03s} (J2000) POINT_DEC: +45.311d {+45d 18' 39"} (J2000) LC_START_DATE: 14710 TJD; 245 DOY; 08/09/01 LC_START_TIME: 5019.34 SOD {01:23:39.34} UT, 50.9 [sec] since BAT Trigger Time LC_STOP_DATE: 14710 TJD; 245 DOY; 08/09/01 LC_STOP_TIME: 5029.09 SOD {01:23:49.09} UT LC_LIVE_TIME: 7.38 [sec], 75.7% DELTA_TIME: 86390.25 [sec] N_BINS: 5 TERM_COND: 2 LC_URL: sw00323192000msx.lc SUN_POSTN: 160.59d {+10h 42m 20s} +8.20d {+08d 11' 59"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.49d {+11h 33m 58s} -0.58d {-00d 34' 58"} MOON_DIST: 96.08 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.51, 1.96 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-XRT Lightcurve. COMMENTS: This Lightcurve was terminated by the 'Snapshot End' condition. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:26:27 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.58 SOD {01:22:48.58} UT TRIGGER_INDEX: 10309 GRB_PHI: 174.59 [deg] GRB_THETA: 0.04 [deg] DELTA_TIME: -43.00 [sec] TRIGGER_DUR: 0.032 [sec] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] LC_URL: sw00323192000msb.lc SUN_POSTN: 160.59d {+10h 42m 21s} +8.20d {+08d 11' 57"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.51d {+11h 34m 02s} -0.59d {-00d 35' 30"} MOON_DIST: 96.10 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:26:34 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.58 SOD {01:22:48.58} UT TRIGGER_INDEX: 10309 GRB_PHI: 174.59 [deg] GRB_THETA: 0.04 [deg] DELTA_TIME: -43.00 [sec] TRIGGER_DUR: 0.032 [sec] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] LC_URL: sw00323192000msb.lc SUN_POSTN: 160.59d {+10h 42m 21s} +8.20d {+08d 11' 57"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.51d {+11h 34m 02s} -0.59d {-00d 35' 32"} MOON_DIST: 96.10 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:28:40 UT NOTICE_TYPE: Swift-BAT GRB Lightcurve TRIGGER_NUM: 323192, Seg_Num: 0 GRB_RA: 75.268d {+05h 01m 04s} (J2000), 75.426d {+05h 01m 42s} (current), 74.356d {+04h 57m 25s} (1950) GRB_DEC: +45.310d {+45d 18' 36"} (J2000), +45.322d {+45d 19' 20"} (current), +45.237d {+45d 14' 13"} (1950) GRB_DATE: 14710 TJD; 245 DOY; 08/09/01 GRB_TIME: 4968.58 SOD {01:22:48.58} UT TRIGGER_INDEX: 10309 GRB_PHI: 174.59 [deg] GRB_THETA: 0.04 [deg] DELTA_TIME: -43.00 [sec] TRIGGER_DUR: 0.032 [sec] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] LC_URL: sw00323192000msb.lc SUN_POSTN: 160.59d {+10h 42m 21s} +8.20d {+08d 11' 55"} SUN_DIST: 80.79 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 173.53d {+11h 34m 06s} -0.60d {-00d 36' 04"} MOON_DIST: 96.12 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.52, 1.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 78.84, 22.44 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Lightcurve. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.038 [deg]. 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 = 164.95,13.71 [deg]. ////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 01 Sep 08 01:31:34 UT NOTICE_TYPE: Swift-BAT Scaled Map TRIGGER_NUM: 323192, Seg_Num: 0 POINT_RA: 75.282d {+05h 01m 08s} (J2000) POINT_DEC: +45.277d {+45d 16' 37"} (J2000) MAP_DATE: 14710 TJD; 245 DOY; 08/09/01 MAP_TIME: 4968.58 SOD {01:22:48.58} UT TRIGGER_DUR: 0.032 [sec] SOLN_STATUS: 0x183 RATE_SIGNIF: 13.11 [sigma] IMAGE_SIGNIF: 6.55 [sigma] MAP_URL: sw00323192000msbsm.fits SUN_POSTN: 160.59d {+10h 42m 22s} +8.20d {+08d 11' 52"} MOON_POSTN: 173.55d {+11h 34m 12s} -0.61d {-00d 36' 49"} MOON_ILLUM: 2 [%] GAL_COORDS: 161.55, 1.95 [deg] galactic lon,lat of the pointing direction ECL_COORDS: 78.85, 22.41 [deg] ecliptic lon,lat of the pointing direction COMMENTS: SWIFT-BAT Scaled Map. 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 matches a source in the ground catalog: SGR 0501+4516, delta=0.013 [deg]. 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 = 164.95,13.71 [deg].