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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 05 Mar 18 02:18:28 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800273
SRC_RA:          269.0690d {+17h 56m 17s} (J2000),
                 269.3568d {+17h 57m 26s} (current),
                 268.2740d {+17h 53m 06s} (1950)
SRC_DEC:         -29.0297d {-29d 01' 46"} (J2000),
                 -29.0311d {-29d 01' 51"} (current),
                 -29.0232d {-29d 01' 23"} (1950)
DISCOVERY_DATE:  18154 TJD;    36 DOY;   18/02/05 (yy/mm/dd)
DISCOVERY_TIME:  8308 SOD {02:18:28.00} UT
LEAD_TIME:       23.943 [days]
MAX_DATE:        18178 TJD;    60 DOY;   18/03/01 (yy/mm/dd)
MAX_TIME:        3369 SOD {00:56:09.59} UT
MAX_UNCERT:      1.660 [days]
CUSP_WIDTH:      6.86 +/- 1.93 [days]
u0:              1.51 +/- 0.07 [RingUnits]
MAX_MAG:         18.5 mag (estimated)
BASE_MAG:        18.64 +/- 0.00 [mag]
AMPLIFICATION:   1.13 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0273.html
SUN_POSTN:       345.68d {+23h 02m 44s}   -6.12d {-06d 07' 03"}
SUN_DIST:         75.09 [deg]   Sun_angle= 5.1 [hr] (West of Sun)
MOON_POSTN:      204.01d {+13h 36m 02s}   -4.76d {-04d 45' 38"}
MOON_DIST:        66.19 [deg]
GAL_COORDS:        1.11, -2.05 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.18, -5.59 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.