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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 12 Jun 18 15:58:21 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801049
SRC_RA:          271.0565d {+18h 04m 14s} (J2000),
                 271.3442d {+18h 05m 23s} (current),
                 270.2730d {+18h 01m 06s} (1950)
SRC_DEC:         -27.1771d {-27d 10' 37"} (J2000),
                 -27.1750d {-27d 10' 29"} (current),
                 -27.1803d {-27d 10' 48"} (1950)
DISCOVERY_DATE:  18250 TJD;   132 DOY;   18/05/12 (yy/mm/dd)
DISCOVERY_TIME:  57501 SOD {15:58:21.00} UT
LEAD_TIME:       27.975 [days]
MAX_DATE:        18278 TJD;   160 DOY;   18/06/09 (yy/mm/dd)
MAX_TIME:        55382 SOD {15:23:02.39} UT
MAX_UNCERT:      0.050 [days]
CUSP_WIDTH:      0.81 +/- 0.05 [days]
u0:              0.77 +/- 0.01 [RingUnits]
MAX_MAG:         18.1 mag (estimated)
BASE_MAG:        18.56 +/- 0.00 [mag]
AMPLIFICATION:   1.57 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1049.html
SUN_POSTN:        80.90d {+05h 23m 37s}  +23.17d {+23d 10' 22"}
SUN_DIST:        169.74 [deg]   Sun_angle= 11.3 [hr] (West of Sun)
MOON_POSTN:       64.46d {+04h 17m 52s}  +16.83d {+16d 49' 40"}
MOON_DIST:       153.09 [deg]
GAL_COORDS:        3.59, -2.66 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.94, -3.74 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.