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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 15 Apr 16 20:13:28 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201600690
SRC_RA:          261.2223d {+17h 24m 53s} (J2000),
                 261.4811d {+17h 25m 55s} (current),
                 260.4243d {+17h 21m 42s} (1950)
SRC_DEC:         -29.8353d {-29d 50' 06"} (J2000),
                 -29.8489d {-29d 50' 55"} (current),
                 -29.7909d {-29d 47' 26"} (1950)
DISCOVERY_DATE:  17462 TJD;    75 DOY;   16/03/15 (yy/mm/dd)
DISCOVERY_TIME:  72808 SOD {20:13:28.00} UT
LEAD_TIME:       33.189 [days]
MAX_DATE:        17496 TJD;   109 DOY;   16/04/18 (yy/mm/dd)
MAX_TIME:        2764 SOD {00:46:04.80} UT
MAX_UNCERT:      4.420 [days]
CUSP_WIDTH:      20.39 +/- 6.11 [days]
u0:              0.42 +/- 0.08 [RingUnits]
MAX_MAG:         19.5 mag (estimated)
BASE_MAG:        20.53 +/- 0.00 [mag]
AMPLIFICATION:   2.49 +/- 0.40 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0690.html
SUN_POSTN:        24.38d {+01h 37m 31s}  +10.14d {+10d 08' 40"}
SUN_DIST:        123.46 [deg]   Sun_angle= 8.2 [hr] (West of Sun)
MOON_POSTN:      137.58d {+09h 10m 19s}  +13.06d {+13d 03' 49"}
MOON_DIST:       125.72 [deg]
GAL_COORDS:      356.80,  3.31 [deg] galactic lon,lat of the burst
ECL_COORDS:      262.34, -6.63 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.