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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 02 Mar 19 21:00:26 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900161
SRC_RA:          262.7195d {+17h 30m 53s} (J2000),
                 263.0225d {+17h 32m 05s} (current),
                 261.9264d {+17h 27m 42s} (1950)
SRC_DEC:         -28.9573d {-28d 57' 25"} (J2000),
                 -28.9705d {-28d 58' 13"} (current),
                 -28.9201d {-28d 55' 11"} (1950)
DISCOVERY_DATE:  18516 TJD;    33 DOY;   19/02/02 (yy/mm/dd)
DISCOVERY_TIME:  75626 SOD {21:00:26.00} UT
LEAD_TIME:       22.461 [days]
MAX_DATE:        18539 TJD;    56 DOY;   19/02/25 (yy/mm/dd)
MAX_TIME:        29030 SOD {08:03:50.40} UT
MAX_UNCERT:      0.400 [days]
CUSP_WIDTH:      8.85 +/- 0.92 [days]
u0:              0.63 +/- 0.02 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        19.28 +/- 0.00 [mag]
AMPLIFICATION:   1.81 +/- 0.05 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0161.html
SUN_POSTN:       343.39d {+22h 53m 33s}   -7.06d {-07d 03' 51"}
SUN_DIST:         78.18 [deg]   Sun_angle= 5.4 [hr] (West of Sun)
MOON_POSTN:      303.13d {+20h 12m 31s}  -20.37d {-20d 21' 57"}
MOON_DIST:        37.26 [deg]
GAL_COORDS:      358.26,  2.71 [deg] galactic lon,lat of the burst
ECL_COORDS:      263.60, -5.68 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.