////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 10 Jul 17 10:30:41 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201701279 SRC_RA: 269.4689d {+17h 57m 53s} (J2000), 269.7457d {+17h 58m 59s} (current), 268.6753d {+17h 54m 42s} (1950) SRC_DEC: -28.8044d {-28d 48' 15"} (J2000), -28.8051d {-28d 48' 17"} (current), -28.7999d {-28d 47' 59"} (1950) DISCOVERY_DATE: 17914 TJD; 161 DOY; 17/06/10 (yy/mm/dd) DISCOVERY_TIME: 37841 SOD {10:30:41.00} UT LEAD_TIME: 33.757 [days] MAX_DATE: 17948 TJD; 195 DOY; 17/07/14 (yy/mm/dd) MAX_TIME: 16847 SOD {04:40:47.99} UT MAX_UNCERT: 2.950 [days] CUSP_WIDTH: 13.57 +/- 2.00 [days] u0: 0.88 +/- 0.07 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 18.90 +/- 0.00 [mag] AMPLIFICATION: 1.44 +/- 0.07 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1279.html SUN_POSTN: 109.89d {+07h 19m 34s} +22.18d {+22d 10' 37"} SUN_DIST: 160.68 [deg] Sun_angle= -10.7 [hr] (East of Sun) MOON_POSTN: 304.41d {+20h 17m 39s} -17.64d {-17d 38' 14"} MOON_DIST: 33.61 [deg] GAL_COORDS: 1.48, -2.24 [deg] galactic lon,lat of the burst ECL_COORDS: 269.53, -5.37 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.