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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 18 Feb 19 22:22:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900059
SRC_RA:          263.2544d {+17h 33m 01s} (J2000),
                 263.5565d {+17h 34m 14s} (current),
                 262.4619d {+17h 29m 51s} (1950)
SRC_DEC:         -28.8289d {-28d 49' 43"} (J2000),
                 -28.8411d {-28d 50' 27"} (current),
                 -28.7943d {-28d 47' 38"} (1950)
DISCOVERY_DATE:  18501 TJD;    18 DOY;   19/01/18 (yy/mm/dd)
DISCOVERY_TIME:  80570 SOD {22:22:50.00} UT
LEAD_TIME:       32.898 [days]
MAX_DATE:        18534 TJD;    51 DOY;   19/02/20 (yy/mm/dd)
MAX_TIME:        71798 SOD {19:56:38.39} UT
MAX_UNCERT:      6.630 [days]
CUSP_WIDTH:      22.44 +/- 6.44 [days]
u0:              1.54 +/- 0.05 [RingUnits]
MAX_MAG:         16.1 mag (estimated)
BASE_MAG:        16.17 +/- 0.00 [mag]
AMPLIFICATION:   1.12 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0059.html
SUN_POSTN:       332.06d {+22h 08m 15s}  -11.48d {-11d 28' 48"}
SUN_DIST:         65.76 [deg]   Sun_angle= 4.6 [hr] (West of Sun)
MOON_POSTN:      142.91d {+09h 31m 38s}  +16.87d {+16d 52' 15"}
MOON_DIST:       124.56 [deg]
GAL_COORDS:      358.62,  2.39 [deg] galactic lon,lat of the burst
ECL_COORDS:      264.07, -5.53 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.