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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 12 Jul 18 19:43:05 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801275
SRC_RA:          272.1754d {+18h 08m 42s} (J2000),
                 272.4621d {+18h 09m 51s} (current),
                 271.3982d {+18h 05m 36s} (1950)
SRC_DEC:         -26.1567d {-26d 09' 23"} (J2000),
                 -26.1525d {-26d 09' 08"} (current),
                 -26.1654d {-26d 09' 54"} (1950)
DISCOVERY_DATE:  18281 TJD;   163 DOY;   18/06/12 (yy/mm/dd)
DISCOVERY_TIME:  70985 SOD {19:43:05.00} UT
LEAD_TIME:       30.566 [days]
MAX_DATE:        18312 TJD;   194 DOY;   18/07/13 (yy/mm/dd)
MAX_TIME:        33523 SOD {09:18:43.19} UT
MAX_UNCERT:      0.950 [days]
CUSP_WIDTH:      5.57 +/- 0.93 [days]
u0:              0.38 +/- 0.10 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        19.89 +/- 0.00 [mag]
AMPLIFICATION:   2.74 +/- 0.67 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1275.html
SUN_POSTN:       112.07d {+07h 28m 18s}  +21.89d {+21d 53' 09"}
SUN_DIST:        161.61 [deg]   Sun_angle= -10.7 [hr] (East of Sun)
MOON_POSTN:      107.29d {+07h 09m 08s}  +20.72d {+20d 42' 56"}
MOON_DIST:       165.37 [deg]
GAL_COORDS:        4.97, -3.03 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.95, -2.73 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.