////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 07 Jun 15 19:39:36 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201501275 SRC_RA: 270.0730d {+18h 00m 18s} (J2000), 270.3150d {+18h 01m 16s} (current), 269.2845d {+17h 57m 08s} (1950) SRC_DEC: -27.9899d {-27d 59' 23"} (J2000), -27.9896d {-27d 59' 22"} (current), -27.9883d {-27d 59' 17"} (1950) DISCOVERY_DATE: 17149 TJD; 127 DOY; 15/05/07 (yy/mm/dd) DISCOVERY_TIME: 70776 SOD {19:39:36.00} UT LEAD_TIME: 36.890 [days] MAX_DATE: 17186 TJD; 164 DOY; 15/06/13 (yy/mm/dd) MAX_TIME: 61257 SOD {17:00:57.59} UT MAX_UNCERT: 2.510 [days] CUSP_WIDTH: 8.01 +/- 0.98 [days] u0: 0.75 +/- 0.23 [RingUnits] MAX_MAG: 17.8 mag (estimated) BASE_MAG: 18.29 +/- 0.00 [mag] AMPLIFICATION: 1.58 +/- 0.33 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1275.html SUN_POSTN: 75.60d {+05h 02m 25s} +22.78d {+22d 46' 36"} SUN_DIST: 165.74 [deg] Sun_angle= 11.0 [hr] (West of Sun) MOON_POSTN: 323.68d {+21h 34m 43s} -10.59d {-10d 35' 34"} MOON_DIST: 52.83 [deg] GAL_COORDS: 2.45, -2.30 [deg] galactic lon,lat of the burst ECL_COORDS: 270.06, -4.55 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.