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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 15 Aug 13 12:46:36 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301636
SRC_RA:          272.8849d {+18h 11m 32s} (J2000),
                 273.0904d {+18h 12m 22s} (current),
                 272.1258d {+18h 08m 30s} (1950)
SRC_DEC:         -23.0774d {-23d 04' 38"} (J2000),
                 -23.0735d {-23d 04' 23"} (current),
                 -23.0896d {-23d 05' 21"} (1950)
DISCOVERY_DATE:  16488 TJD;   196 DOY;   13/07/15 (yy/mm/dd)
DISCOVERY_TIME:  45996 SOD {12:46:36.00} UT
LEAD_TIME:       27.985 [days]
MAX_DATE:        16516 TJD;   224 DOY;   13/08/12 (yy/mm/dd)
MAX_TIME:        44668 SOD {12:24:28.79} UT
MAX_UNCERT:      0.370 [days]
CUSP_WIDTH:      20.71 +/- 1.03 [days]
u0:              0.33 +/- 0.00 [RingUnits]
MAX_MAG:         18.4 mag (estimated)
BASE_MAG:        19.59 +/- 0.00 [mag]
AMPLIFICATION:   3.08 +/- 0.05 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1636.html
SUN_POSTN:       145.20d {+09h 40m 48s}  +13.90d {+13d 53' 50"}
SUN_DIST:        129.99 [deg]   Sun_angle= -8.5 [hr] (East of Sun)
MOON_POSTN:      245.49d {+16h 21m 57s}  -19.18d {-19d 10' 51"}
MOON_DIST:        26.00 [deg]
GAL_COORDS:        7.98, -2.12 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.65,  0.34 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.