////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Mon 09 Jul 18 08:03:06 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201801219 SRC_RA: 264.5600d {+17h 38m 14s} (J2000), 264.8486d {+17h 39m 24s} (current), 263.7775d {+17h 35m 07s} (1950) SRC_DEC: -27.1505d {-27d 09' 01"} (J2000), -27.1600d {-27d 09' 35"} (current), -27.1222d {-27d 07' 19"} (1950) DISCOVERY_DATE: 18278 TJD; 160 DOY; 18/06/09 (yy/mm/dd) DISCOVERY_TIME: 28986 SOD {08:03:06.00} UT LEAD_TIME: 29.135 [days] MAX_DATE: 18307 TJD; 189 DOY; 18/07/08 (yy/mm/dd) MAX_TIME: 40608 SOD {11:16:48.00} UT MAX_UNCERT: 0.170 [days] CUSP_WIDTH: 8.25 +/- 0.89 [days] u0: 0.11 +/- 0.01 [RingUnits] MAX_MAG: 17.3 mag (estimated) BASE_MAG: 19.69 +/- 0.00 [mag] AMPLIFICATION: 8.77 +/- 1.33 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1219.html SUN_POSTN: 108.52d {+07h 14m 05s} +22.34d {+22d 20' 40"} SUN_DIST: 158.01 [deg] Sun_angle= -10.4 [hr] (East of Sun) MOON_POSTN: 53.47d {+03h 33m 54s} +14.13d {+14d 07' 42"} MOON_DIST: 148.00 [deg] GAL_COORDS: 0.66, 2.33 [deg] galactic lon,lat of the burst ECL_COORDS: 265.15, -3.80 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event.