////////////////////////////////////////////////////////////////////// TITLE: GCN/OGLE NOTICE NOTICE_DATE: Sun 04 Aug 19 20:38:41 UT NOTICE_TYPE: OGLE Lensing Event SRC_ID_NUM: 201901260 SRC_RA: 268.1514d {+17h 52m 36s} (J2000), 268.4639d {+17h 53m 51s} (current), 267.3505d {+17h 49m 24s} (1950) SRC_DEC: -29.9718d {-29d 58' 17"} (J2000), -29.9750d {-29d 58' 29"} (current), -29.9609d {-29d 57' 38"} (1950) DISCOVERY_DATE: 18668 TJD; 185 DOY; 19/07/04 (yy/mm/dd) DISCOVERY_TIME: 74321 SOD {20:38:41.00} UT LEAD_TIME: 59.679 [days] MAX_DATE: 18728 TJD; 245 DOY; 19/09/02 (yy/mm/dd) MAX_TIME: 46569 SOD {12:56:09.59} UT MAX_UNCERT: 1.300 [days] CUSP_WIDTH: 29.13 +/- 1.04 [days] u0: 0.00 +/- 0.91 [RingUnits] MAX_MAG: 11.0 mag (estimated) BASE_MAG: 18.62 +/- 0.00 [mag] AMPLIFICATION: 451.93 +/- 0.00 factor LC_URL: http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1260.html SUN_POSTN: 134.65d {+08h 58m 36s} +17.14d {+17d 08' 23"} SUN_DIST: 136.08 [deg] Sun_angle= -8.9 [hr] (East of Sun) MOON_POSTN: 185.99d {+12h 23m 58s} +2.90d {+02d 54' 04"} MOON_DIST: 84.95 [deg] GAL_COORDS: 359.89, -1.84 [deg] galactic lon,lat of the burst ECL_COORDS: 268.39, -6.54 [deg] ecliptic lon,lat of the burst COMMENTS: OGLE Gravitational Lensing Event. COMMENTS: WARNING: Amax_error was 'nan'.