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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 10 Jul 18 20:18:23 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801240
SRC_RA:          269.9168d {+17h 59m 40s} (J2000),
                 270.2079d {+18h 00m 50s} (current),
                 269.1275d {+17h 56m 31s} (1950)
SRC_DEC:         -28.1204d {-28d 07' 12"} (J2000),
                 -28.1203d {-28d 07' 12"} (current),
                 -28.1181d {-28d 07' 04"} (1950)
DISCOVERY_DATE:  18279 TJD;   161 DOY;   18/06/10 (yy/mm/dd)
DISCOVERY_TIME:  73103 SOD {20:18:23.00} UT
LEAD_TIME:       57.087 [days]
MAX_DATE:        18336 TJD;   218 DOY;   18/08/06 (yy/mm/dd)
MAX_TIME:        80611 SOD {22:23:31.20} UT
MAX_UNCERT:      7.040 [days]
CUSP_WIDTH:      28.66 +/- 2.49 [days]
u0:              1.03 +/- 0.16 [RingUnits]
MAX_MAG:         17.8 mag (estimated)
BASE_MAG:        18.14 +/- 0.00 [mag]
AMPLIFICATION:   1.32 +/- 0.10 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1240.html
SUN_POSTN:       110.06d {+07h 20m 15s}  +22.16d {+22d 09' 19"}
SUN_DIST:        161.09 [deg]   Sun_angle= -10.7 [hr] (East of Sun)
MOON_POSTN:       75.74d {+05h 02m 57s}  +18.85d {+18d 51' 13"}
MOON_DIST:       163.84 [deg]
GAL_COORDS:        2.27, -2.24 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.93, -4.68 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.