////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 15 Apr 12 20:47:08 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200440 SRC_RA: 268.5582d {+17h 54m 14s} (J2000), 268.7527d {+17h 55m 01s} (current), 267.7613d {+17h 51m 03s} (1950) SRC_DEC: -29.3410d {-29d 20' 27"} (J2000), -29.3426d {-29d 20' 32"} (current), -29.3321d {-29d 19' 54"} (1950) DISCOVERY_DATE: 16001 TJD; 75 DOY; 12/03/15 (yy/mm/dd) DISCOVERY_TIME: 74828 SOD {20:47:08.00} UT LEAD_TIME: 35.550 [days] MAX_DATE: 16037 TJD; 111 DOY; 12/04/20 (yy/mm/dd) MAX_TIME: 35942 SOD {09:59:02.40} UT MAX_UNCERT: 3.610 [days] CUSP_WIDTH: 12.69 +/- 1.91 [days] u0: 0.97 +/- 0.10 [RingUnits] MAX_MAG: 18.7 mag (estimated) BASE_MAG: 19.07 +/- 0.00 [mag] AMPLIFICATION: 1.36 +/- 0.08 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0440.html SUN_POSTN: 24.37d {+01h 37m 29s} +10.14d {+10d 08' 30"} SUN_DIST: 117.21 [deg] Sun_angle= 7.7 [hr] (West of Sun) MOON_POSTN: 325.75d {+21h 43m 01s} -8.30d {-08d 18' 11"} MOON_DIST: 57.28 [deg] GAL_COORDS: 0.62, -1.82 [deg] galactic lon,lat of the burst ECL_COORDS: 268.74, -5.91 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.