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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 03 May 15 11:38:38 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201500909
SRC_RA:          270.8580d {+18h 03m 26s} (J2000),
                 271.1020d {+18h 04m 24s} (current),
                 270.0582d {+18h 00m 14s} (1950)
SRC_DEC:         -29.7782d {-29d 46' 41"} (J2000),
                 -29.7767d {-29d 46' 35"} (current),
                 -29.7804d {-29d 46' 49"} (1950)
DISCOVERY_DATE:  17115 TJD;    93 DOY;   15/04/03 (yy/mm/dd)
DISCOVERY_TIME:  41918 SOD {11:38:38.00} UT
LEAD_TIME:       33.009 [days]
MAX_DATE:        17148 TJD;   126 DOY;   15/05/06 (yy/mm/dd)
MAX_TIME:        42681 SOD {11:51:21.59} UT
MAX_UNCERT:      1.910 [days]
CUSP_WIDTH:      7.58 +/- 1.27 [days]
u0:              0.48 +/- 0.18 [RingUnits]
MAX_MAG:         18.2 mag (estimated)
BASE_MAG:        19.10 +/- 0.00 [mag]
AMPLIFICATION:   2.23 +/- 0.71 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0909.html
SUN_POSTN:        40.28d {+02h 41m 08s}  +15.66d {+15d 39' 29"}
SUN_DIST:        131.46 [deg]   Sun_angle= 8.6 [hr] (West of Sun)
MOON_POSTN:      213.57d {+14h 14m 17s}  -11.21d {-11d 12' 35"}
MOON_DIST:        56.38 [deg]
GAL_COORDS:        1.23, -3.78 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.75, -6.34 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.