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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 18 Aug 16 10:42:30 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201601618
SRC_RA:          267.2858d {+17h 49m 09s} (J2000),
                 267.5362d {+17h 50m 09s} (current),
                 266.5293d {+17h 46m 07s} (1950)
SRC_DEC:         -22.6546d {-22d 39' 16"} (J2000),
                 -22.6588d {-22d 39' 31"} (current),
                 -22.6396d {-22d 38' 21"} (1950)
DISCOVERY_DATE:  17587 TJD;   200 DOY;   16/07/18 (yy/mm/dd)
DISCOVERY_TIME:  38550 SOD {10:42:30.00} UT
LEAD_TIME:       30.795 [days]
MAX_DATE:        17618 TJD;   231 DOY;   16/08/18 (yy/mm/dd)
MAX_TIME:        20822 SOD {05:47:02.39} UT
MAX_UNCERT:      0.400 [days]
CUSP_WIDTH:      10.26 +/- 0.82 [days]
u0:              0.24 +/- 0.01 [RingUnits]
MAX_MAG:         18.0 mag (estimated)
BASE_MAG:        19.49 +/- 0.00 [mag]
AMPLIFICATION:   4.10 +/- 0.19 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1618.html
SUN_POSTN:       148.17d {+09h 52m 41s}  +12.88d {+12d 52' 41"}
SUN_DIST:        121.80 [deg]   Sun_angle= -8.0 [hr] (East of Sun)
MOON_POSTN:      328.22d {+21h 52m 53s}  -11.22d {-11d 12' 57"}
MOON_DIST:        58.79 [deg]
GAL_COORDS:        5.79,  2.57 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.50,  0.76 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.