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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 08 Mar 17 20:36:35 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700290
SRC_RA:          270.9493d {+18h 03m 48s} (J2000),
                 271.2200d {+18h 04m 53s} (current),
                 270.1581d {+18h 00m 38s} (1950)
SRC_DEC:         -28.4154d {-28d 24' 54"} (J2000),
                 -28.4136d {-28d 24' 48"} (current),
                 -28.4181d {-28d 25' 04"} (1950)
DISCOVERY_DATE:  17792 TJD;    39 DOY;   17/02/08 (yy/mm/dd)
DISCOVERY_TIME:  74194 SOD {20:36:34.00} UT
LEAD_TIME:       53.668 [days]
MAX_DATE:        17846 TJD;    93 DOY;   17/04/03 (yy/mm/dd)
MAX_TIME:        45532 SOD {12:38:52.79} UT
MAX_UNCERT:      5.700 [days]
CUSP_WIDTH:      15.45 +/- 2.10 [days]
u0:              0.76 +/- 0.54 [RingUnits]
MAX_MAG:         16.9 mag (estimated)
BASE_MAG:        17.36 +/- 0.00 [mag]
AMPLIFICATION:   1.57 +/- 0.75 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0290.html
SUN_POSTN:       349.39d {+23h 17m 35s}   -4.56d {-04d 33' 39"}
SUN_DIST:         77.44 [deg]   Sun_angle= 5.2 [hr] (West of Sun)
MOON_POSTN:      123.82d {+08h 15m 17s}  +17.06d {+17d 03' 40"}
MOON_DIST:       147.99 [deg]
GAL_COORDS:        2.46, -3.18 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.84, -4.98 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.