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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 18 Feb 19 22:21:04 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900007
SRC_RA:          268.0986d {+17h 52m 24s} (J2000),
                 268.4012d {+17h 53m 36s} (current),
                 267.3046d {+17h 49m 13s} (1950)
SRC_DEC:         -28.8929d {-28d 53' 33"} (J2000),
                 -28.8961d {-28d 53' 45"} (current),
                 -28.8817d {-28d 52' 53"} (1950)
DISCOVERY_DATE:  18501 TJD;    18 DOY;   19/01/18 (yy/mm/dd)
DISCOVERY_TIME:  80464 SOD {22:21:04.00} UT
LEAD_TIME:       27.413 [days]
MAX_DATE:        18529 TJD;    46 DOY;   19/02/15 (yy/mm/dd)
MAX_TIME:        29721 SOD {08:15:21.60} UT
MAX_UNCERT:      0.130 [days]
CUSP_WIDTH:      9.00 +/- 0.34 [days]
u0:              0.36 +/- 0.00 [RingUnits]
MAX_MAG:         17.8 mag (estimated)
BASE_MAG:        18.97 +/- 0.00 [mag]
AMPLIFICATION:   2.84 +/- 0.03 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0007.html
SUN_POSTN:       332.06d {+22h 08m 15s}  -11.48d {-11d 28' 49"}
SUN_DIST:         61.52 [deg]   Sun_angle= 4.2 [hr] (West of Sun)
MOON_POSTN:      142.89d {+09h 31m 34s}  +16.88d {+16d 52' 32"}
MOON_DIST:       128.82 [deg]
GAL_COORDS:        0.80, -1.25 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.33, -5.46 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.