////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 07 Apr 14 18:35:18 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201400457 SRC_RA: 270.2843d {+18h 01m 08s} (J2000), 270.5122d {+18h 02m 03s} (current), 269.4808d {+17h 57m 55s} (1950) SRC_DEC: -30.3479d {-30d 20' 51"} (J2000), -30.3474d {-30d 20' 49"} (current), -30.3473d {-30d 20' 49"} (1950) DISCOVERY_DATE: 16723 TJD; 66 DOY; 14/03/07 (yy/mm/dd) DISCOVERY_TIME: 66918 SOD {18:35:18.00} UT LEAD_TIME: 28.061 [days] MAX_DATE: 16751 TJD; 94 DOY; 14/04/04 (yy/mm/dd) MAX_TIME: 72230 SOD {20:03:50.40} UT MAX_UNCERT: 4.120 [days] CUSP_WIDTH: 18.34 +/- 2.67 [days] u0: 1.81 +/- 0.03 [RingUnits] MAX_MAG: 17.3 mag (estimated) BASE_MAG: 17.42 +/- 0.00 [mag] AMPLIFICATION: 1.08 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0457.html SUN_POSTN: 16.48d {+01h 05m 54s} +7.01d {+07d 00' 30"} SUN_DIST: 107.29 [deg] Sun_angle= 7.1 [hr] (West of Sun) MOON_POSTN: 113.34d {+07h 33m 20s} +16.38d {+16d 23' 02"} MOON_DIST: 154.91 [deg] GAL_COORDS: 0.49, -3.62 [deg] galactic lon,lat of the burst ECL_COORDS: 270.25, -6.91 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.