////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Wed 05 Sep 18 19:37:23 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801625 SRC_RA: 268.7478d {+17h 54m 59s} (J2000), 269.0414d {+17h 56m 10s} (current), 267.9585d {+17h 51m 50s} (1950) SRC_DEC: -28.1377d {-28d 08' 15"} (J2000), -28.1397d {-28d 08' 22"} (current), -28.1297d {-28d 07' 46"} (1950) DISCOVERY_DATE: 18335 TJD; 217 DOY; 18/08/05 (yy/mm/dd) DISCOVERY_TIME: 70643 SOD {19:37:23.00} UT LEAD_TIME: 32.340 [days] MAX_DATE: 18368 TJD; 250 DOY; 18/09/07 (yy/mm/dd) MAX_TIME: 13651 SOD {03:47:31.19} UT MAX_UNCERT: 1.530 [days] CUSP_WIDTH: 15.53 +/- 0.97 [days] u0: 0.97 +/- 0.03 [RingUnits] MAX_MAG: 18.1 mag (estimated) BASE_MAG: 18.47 +/- 0.00 [mag] AMPLIFICATION: 1.36 +/- 0.02 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1625.html SUN_POSTN: 164.51d {+10h 58m 02s} +6.60d {+06d 36' 16"} SUN_DIST: 105.91 [deg] Sun_angle= -7.0 [hr] (East of Sun) MOON_POSTN: 110.21d {+07h 20m 51s} +20.79d {+20d 47' 37"} MOON_DIST: 159.42 [deg] GAL_COORDS: 1.74, -1.36 [deg] galactic lon,lat of the burst ECL_COORDS: 268.89, -4.70 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.