////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 01 Sep 13 10:23:00 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201301742 SRC_RA: 269.8689d {+17h 59m 29s} (J2000), 270.0910d {+18h 00m 22s} (current), 269.0512d {+17h 56m 12s} (1950) SRC_DEC: -32.4688d {-32d 28' 07"} (J2000), -32.4688d {-32d 28' 07"} (current), -32.4662d {-32d 27' 57"} (1950) DISCOVERY_DATE: 16505 TJD; 213 DOY; 13/08/01 (yy/mm/dd) DISCOVERY_TIME: 37380 SOD {10:23:00.00} UT LEAD_TIME: 30.541 [days] MAX_DATE: 16535 TJD; 243 DOY; 13/08/31 (yy/mm/dd) MAX_TIME: 84153 SOD {23:22:33.59} UT MAX_UNCERT: 0.720 [days] CUSP_WIDTH: 9.62 +/- 1.43 [days] u0: 0.53 +/- 0.02 [RingUnits] MAX_MAG: 19.2 mag (estimated) BASE_MAG: 19.94 +/- 0.00 [mag] AMPLIFICATION: 2.05 +/- 0.06 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1742.html SUN_POSTN: 160.73d {+10h 42m 56s} +8.14d {+08d 08' 23"} SUN_DIST: 110.66 [deg] Sun_angle= -7.3 [hr] (East of Sun) MOON_POSTN: 114.17d {+07h 36m 42s} +16.68d {+16d 40' 51"} MOON_DIST: 153.12 [deg] GAL_COORDS: 358.47, -4.36 [deg] galactic lon,lat of the burst ECL_COORDS: 269.89, -9.03 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.