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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 26 Feb 18 20:29:57 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800240
SRC_RA:          269.6985d {+17h 58m 48s} (J2000),
                 269.9824d {+17h 59m 56s} (current),
                 268.9132d {+17h 55m 39s} (1950)
SRC_DEC:         -27.4867d {-27d 29' 11"} (J2000),
                 -27.4870d {-27d 29' 12"} (current),
                 -27.4833d {-27d 28' 59"} (1950)
DISCOVERY_DATE:  18144 TJD;    26 DOY;   18/01/26 (yy/mm/dd)
DISCOVERY_TIME:  73797 SOD {20:29:57.00} UT
LEAD_TIME:       -659.009 [days]
MAX_DATE:        17485 TJD;   -633 DOY;   18/01/-633 (yy/mm/dd)
MAX_TIME:        73008 SOD {20:16:48.00} UT
MAX_UNCERT:      0.000 [days]
CUSP_WIDTH:      0.11 +/- 0.00 [days]
u0:              1.81 +/- 0.01 [RingUnits]
MAX_MAG:         16.0 mag (estimated)
BASE_MAG:        16.12 +/- 0.00 [mag]
AMPLIFICATION:   1.08 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0240.html
SUN_POSTN:       339.84d {+22h 39m 22s}   -8.50d {-08d 29' 46"}
SUN_DIST:         68.27 [deg]   Sun_angle= 4.7 [hr] (West of Sun)
MOON_POSTN:      116.87d {+07h 47m 29s}  +19.49d {+19d 29' 18"}
MOON_DIST:       154.14 [deg]
GAL_COORDS:        2.73, -1.76 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.73, -4.05 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.