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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 22 May 13 20:23:26 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201300793
SRC_RA:          270.0702d {+18h 00m 17s} (J2000),
                 270.2807d {+18h 01m 07s} (current),
                 269.2792d {+17h 57m 07s} (1950)
SRC_DEC:         -28.3885d {-28d 23' 18"} (J2000),
                 -28.3883d {-28d 23' 17"} (current),
                 -28.3869d {-28d 23' 12"} (1950)
DISCOVERY_DATE:  16404 TJD;   112 DOY;   13/04/22 (yy/mm/dd)
DISCOVERY_TIME:  73406 SOD {20:23:26.00} UT
LEAD_TIME:       28.505 [days]
MAX_DATE:        16433 TJD;   141 DOY;   13/05/21 (yy/mm/dd)
MAX_TIME:        30671 SOD {08:31:11.99} UT
MAX_UNCERT:      0.010 [days]
CUSP_WIDTH:      0.91 +/- 0.02 [days]
u0:              0.45 +/- 0.02 [RingUnits]
MAX_MAG:         18.3 mag (estimated)
BASE_MAG:        19.24 +/- 0.00 [mag]
AMPLIFICATION:   2.35 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0793.html
SUN_POSTN:        59.80d {+03h 59m 11s}  +20.54d {+20d 32' 20"}
SUN_DIST:        151.25 [deg]   Sun_angle= 10.0 [hr] (West of Sun)
MOON_POSTN:      207.14d {+13h 48m 34s}  -12.78d {-12d 46' 36"}
MOON_DIST:        60.48 [deg]
GAL_COORDS:        2.11, -2.49 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.06, -4.95 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.