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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 06 May 13 00:41:28 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201300646
SRC_RA:          268.5267d {+17h 54m 06s} (J2000),
                 268.7366d {+17h 54m 57s} (current),
                 267.7356d {+17h 50m 57s} (1950)
SRC_DEC:         -28.4319d {-28d 25' 54"} (J2000),
                 -28.4337d {-28d 26' 00"} (current),
                 -28.4228d {-28d 25' 21"} (1950)
DISCOVERY_DATE:  16388 TJD;    96 DOY;   13/04/06 (yy/mm/dd)
DISCOVERY_TIME:  2488 SOD {00:41:28.00} UT
LEAD_TIME:       30.888 [days]
MAX_DATE:        16418 TJD;   126 DOY;   13/05/06 (yy/mm/dd)
MAX_TIME:        79228 SOD {22:00:28.79} UT
MAX_UNCERT:      0.390 [days]
CUSP_WIDTH:      13.17 +/- 0.73 [days]
u0:              0.28 +/- 0.01 [RingUnits]
MAX_MAG:         18.7 mag (estimated)
BASE_MAG:        20.05 +/- 0.01 [mag]
AMPLIFICATION:   3.59 +/- 0.14 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0646.html
SUN_POSTN:        43.20d {+02h 52m 48s}  +16.53d {+16d 31' 44"}
SUN_DIST:        136.55 [deg]   Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN:      358.12d {+23h 52m 28s}   +3.42d {+03d 25' 29"}
MOON_DIST:        91.09 [deg]
GAL_COORDS:        1.39, -1.34 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.70, -5.00 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.