////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 15 Mar 17 20:22:38 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201700346 SRC_RA: 268.5050d {+17h 54m 01s} (J2000), 268.7805d {+17h 55m 07s} (current), 267.7008d {+17h 50m 48s} (1950) SRC_DEC: -30.4714d {-30d 28' 16"} (J2000), -30.4737d {-30d 28' 24"} (current), -30.4622d {-30d 27' 43"} (1950) DISCOVERY_DATE: 17799 TJD; 46 DOY; 17/02/15 (yy/mm/dd) DISCOVERY_TIME: 73358 SOD {20:22:38.00} UT LEAD_TIME: 27.337 [days] MAX_DATE: 17827 TJD; 74 DOY; 17/03/15 (yy/mm/dd) MAX_TIME: 16070 SOD {04:27:50.40} UT MAX_UNCERT: 0.430 [days] CUSP_WIDTH: 2.44 +/- 0.49 [days] u0: 0.52 +/- 0.05 [RingUnits] MAX_MAG: 18.5 mag (estimated) BASE_MAG: 19.26 +/- 0.00 [mag] AMPLIFICATION: 2.08 +/- 0.16 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0346.html SUN_POSTN: 355.82d {+23h 43m 16s} -1.81d {-01d 48' 37"} SUN_DIST: 86.53 [deg] Sun_angle= 5.8 [hr] (West of Sun) MOON_POSTN: 211.98d {+14h 07m 56s} -8.10d {-08d 05' 42"} MOON_DIST: 57.41 [deg] GAL_COORDS: 359.62, -2.35 [deg] galactic lon,lat of the burst ECL_COORDS: 268.70, -7.04 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.