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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 30 May 13 22:15:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201300843
SRC_RA:          268.3804d {+17h 53m 31s} (J2000),
                 268.5911d {+17h 54m 22s} (current),
                 267.5902d {+17h 50m 22s} (1950)
SRC_DEC:         -28.2826d {-28d 16' 56"} (J2000),
                 -28.2846d {-28d 17' 03"} (current),
                 -28.2728d {-28d 16' 21"} (1950)
DISCOVERY_DATE:  16412 TJD;   120 DOY;   13/04/30 (yy/mm/dd)
DISCOVERY_TIME:  80124 SOD {22:15:24.00} UT
LEAD_TIME:       41.947 [days]
MAX_DATE:        16454 TJD;   162 DOY;   13/06/11 (yy/mm/dd)
MAX_TIME:        75513 SOD {20:58:33.59} UT
MAX_UNCERT:      5.080 [days]
CUSP_WIDTH:      11.18 +/- 1.63 [days]
u0:              1.37 +/- 0.25 [RingUnits]
MAX_MAG:         17.8 mag (estimated)
BASE_MAG:        17.95 +/- 0.00 [mag]
AMPLIFICATION:   1.16 +/- 0.07 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0843.html
SUN_POSTN:        67.99d {+04h 31m 58s}  +21.90d {+21d 53' 44"}
SUN_DIST:        160.31 [deg]   Sun_angle= 10.6 [hr] (West of Sun)
MOON_POSTN:      329.03d {+21h 56m 08s}   -7.06d {-07d 03' 47"}
MOON_DIST:        60.70 [deg]
GAL_COORDS:        1.45, -1.15 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.57, -4.85 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.