//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 15 Apr 18 14:58:40 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800599
SRC_RA:          272.2410d {+18h 08m 58s} (J2000),
                 272.5248d {+18h 10m 06s} (current),
                 271.4614d {+18h 05m 51s} (1950)
SRC_DEC:         -26.5522d {-26d 33' 07"} (J2000),
                 -26.5480d {-26d 32' 52"} (current),
                 -26.5612d {-26d 33' 39"} (1950)
DISCOVERY_DATE:  18192 TJD;    74 DOY;   18/03/15 (yy/mm/dd)
DISCOVERY_TIME:  53920 SOD {14:58:40.00} UT
LEAD_TIME:       40.674 [days]
MAX_DATE:        18233 TJD;   115 DOY;   18/04/25 (yy/mm/dd)
MAX_TIME:        25747 SOD {07:09:07.19} UT
MAX_UNCERT:      3.970 [days]
CUSP_WIDTH:      29.39 +/- 2.79 [days]
u0:              0.52 +/- 0.08 [RingUnits]
MAX_MAG:         18.3 mag (estimated)
BASE_MAG:        19.12 +/- 0.00 [mag]
AMPLIFICATION:   2.10 +/- 0.26 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0599.html
SUN_POSTN:        23.73d {+01h 34m 55s}   +9.89d {+09d 53' 40"}
SUN_DIST:        113.30 [deg]   Sun_angle= 7.4 [hr] (West of Sun)
MOON_POSTN:       20.09d {+01h 20m 20s}   +3.50d {+03d 29' 56"}
MOON_DIST:       107.26 [deg]
GAL_COORDS:        4.65, -3.28 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.01, -3.13 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.