////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 18 Jun 12 20:29:20 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201200924 SRC_RA: 269.2879d {+17h 57m 09s} (J2000), 269.4832d {+17h 57m 56s} (current), 268.4990d {+17h 54m 00s} (1950) SRC_DEC: -28.0627d {-28d 03' 45"} (J2000), -28.0634d {-28d 03' 47"} (current), -28.0573d {-28d 03' 25"} (1950) DISCOVERY_DATE: 16065 TJD; 139 DOY; 12/05/18 (yy/mm/dd) DISCOVERY_TIME: 73760 SOD {20:29:20.00} UT LEAD_TIME: 30.926 [days] MAX_DATE: 16096 TJD; 170 DOY; 12/06/18 (yy/mm/dd) MAX_TIME: 67391 SOD {18:43:11.99} UT MAX_UNCERT: 0.000 [days] CUSP_WIDTH: 0.58 +/- 0.04 [days] u0: 0.23 +/- 0.00 [RingUnits] MAX_MAG: 18.4 mag (estimated) BASE_MAG: 20.06 +/- 0.00 [mag] AMPLIFICATION: 4.42 +/- 0.09 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0924.html SUN_POSTN: 87.80d {+05h 51m 12s} +23.42d {+23d 25' 18"} SUN_DIST: 175.12 [deg] Sun_angle= 11.9 [hr] (West of Sun) MOON_POSTN: 78.65d {+05h 14m 35s} +21.80d {+21d 48' 10"} MOON_DIST: 168.36 [deg] GAL_COORDS: 2.05, -1.73 [deg] galactic lon,lat of the burst ECL_COORDS: 269.37, -4.62 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.