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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 05 Jun 19 12:07:39 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900871
SRC_RA:          266.0986d {+17h 44m 24s} (J2000),
                 266.3956d {+17h 45m 35s} (current),
                 265.3310d {+17h 41m 19s} (1950)
SRC_DEC:         -24.6121d {-24d 36' 43"} (J2000),
                 -24.6191d {-24d 37' 08"} (current),
                 -24.5913d {-24d 35' 28"} (1950)
DISCOVERY_DATE:  18608 TJD;   125 DOY;   19/05/05 (yy/mm/dd)
DISCOVERY_TIME:  43659 SOD {12:07:39.00} UT
LEAD_TIME:       27.625 [days]
MAX_DATE:        18636 TJD;   153 DOY;   19/06/02 (yy/mm/dd)
MAX_TIME:        11231 SOD {03:07:11.99} UT
MAX_UNCERT:      0.190 [days]
CUSP_WIDTH:      6.04 +/- 0.87 [days]
u0:              0.38 +/- 0.01 [RingUnits]
MAX_MAG:         19.4 mag (estimated)
BASE_MAG:        20.54 +/- 0.00 [mag]
AMPLIFICATION:   2.77 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0871.html
SUN_POSTN:        73.25d {+04h 53m 00s}  +22.54d {+22d 32' 35"}
SUN_DIST:        167.78 [deg]   Sun_angle= 11.1 [hr] (West of Sun)
MOON_POSTN:      102.62d {+06h 50m 29s}  +22.27d {+22d 16' 29"}
MOON_DIST:       164.94 [deg]
GAL_COORDS:        3.55,  2.49 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.45, -1.22 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.