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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 21 Jul 18 21:20:49 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201801320
SRC_RA:          267.7355d {+17h 50m 57s} (J2000),
                 268.0312d {+17h 52m 07s} (current),
                 266.9351d {+17h 47m 44s} (1950)
SRC_DEC:         -29.8949d {-29d 53' 41"} (J2000),
                 -29.8987d {-29d 53' 54"} (current),
                 -29.8820d {-29d 52' 54"} (1950)
DISCOVERY_DATE:  18290 TJD;   172 DOY;   18/06/21 (yy/mm/dd)
DISCOVERY_TIME:  76849 SOD {21:20:49.00} UT
LEAD_TIME:       136.707 [days]
MAX_DATE:        18427 TJD;   309 DOY;   18/11/05 (yy/mm/dd)
MAX_TIME:        51494 SOD {14:18:14.39} UT
MAX_UNCERT:      6.670 [days]
CUSP_WIDTH:      47.89 +/- 2.58 [days]
u0:              0.00 +/- 1.92 [RingUnits]
MAX_MAG:         9.5 mag (estimated)
BASE_MAG:        16.88 +/- 0.00 [mag]
AMPLIFICATION:   252.74 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1320.html
SUN_POSTN:       121.20d {+08h 04m 49s}  +20.34d {+20d 20' 37"}
SUN_DIST:        148.61 [deg]   Sun_angle= -9.8 [hr] (East of Sun)
MOON_POSTN:      232.42d {+15h 29m 42s}  -13.70d {-13d 42' 14"}
MOON_DIST:        36.60 [deg]
GAL_COORDS:      359.78, -1.49 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.02, -6.47 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.