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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 18 Feb 19 22:22:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900050
SRC_RA:          266.5037d {+17h 46m 01s} (J2000),
                 266.7966d {+17h 47m 11s} (current),
                 265.7351d {+17h 42m 56s} (1950)
SRC_DEC:         -24.7591d {-24d 45' 32"} (J2000),
                 -24.7653d {-24d 45' 54"} (current),
                 -24.7403d {-24d 44' 24"} (1950)
DISCOVERY_DATE:  18501 TJD;    18 DOY;   19/01/18 (yy/mm/dd)
DISCOVERY_TIME:  80552 SOD {22:22:32.00} UT
LEAD_TIME:       21.632 [days]
MAX_DATE:        18523 TJD;    40 DOY;   19/02/09 (yy/mm/dd)
MAX_TIME:        48729 SOD {13:32:09.59} UT
MAX_UNCERT:      0.040 [days]
CUSP_WIDTH:      22.62 +/- 0.19 [days]
u0:              0.23 +/- 0.00 [RingUnits]
MAX_MAG:         16.2 mag (estimated)
BASE_MAG:        17.78 +/- 0.00 [mag]
AMPLIFICATION:   4.35 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0050.html
SUN_POSTN:       332.06d {+22h 08m 15s}  -11.48d {-11d 28' 48"}
SUN_DIST:         62.89 [deg]   Sun_angle= 4.4 [hr] (West of Sun)
MOON_POSTN:      142.91d {+09h 31m 38s}  +16.87d {+16d 52' 18"}
MOON_DIST:       127.31 [deg]
GAL_COORDS:        3.61,  2.10 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.82, -1.36 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.