////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 18 May 15 19:26:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501101 SRC_RA: 268.0910d {+17h 52m 22s} (J2000), 268.3347d {+17h 53m 20s} (current), 267.2945d {+17h 49m 11s} (1950) SRC_DEC: -29.2845d {-29d 17' 03"} (J2000), -29.2872d {-29d 17' 13"} (current), -29.2733d {-29d 16' 23"} (1950) DISCOVERY_DATE: 17130 TJD; 108 DOY; 15/04/18 (yy/mm/dd) DISCOVERY_TIME: 69980 SOD {19:26:20.00} UT LEAD_TIME: 29.835 [days] MAX_DATE: 17160 TJD; 138 DOY; 15/05/18 (yy/mm/dd) MAX_TIME: 55728 SOD {15:28:48.00} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 1.81 +/- 0.29 [days] u0: 0.10 +/- 0.02 [RingUnits] MAX_MAG: 17.7 mag (estimated) BASE_MAG: 20.18 +/- 0.00 [mag] AMPLIFICATION: 9.81 +/- 2.10 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1101.html SUN_POSTN: 55.27d {+03h 41m 05s} +19.61d {+19d 36' 34"} SUN_DIST: 148.51 [deg] Sun_angle= 9.8 [hr] (West of Sun) MOON_POSTN: 64.79d {+04h 19m 10s} +17.04d {+17d 02' 07"} MOON_DIST: 155.20 [deg] GAL_COORDS: 0.46, -1.44 [deg] galactic lon,lat of the burst ECL_COORDS: 268.33, -5.86 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.