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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 20 Jul 19 21:00:14 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901137
SRC_RA:          271.9753d {+18h 07m 54s} (J2000),
                 272.2875d {+18h 09m 09s} (current),
                 271.1734d {+18h 04m 42s} (1950)
SRC_DEC:         -30.1107d {-30d 06' 38"} (J2000),
                 -30.1067d {-30d 06' 23"} (current),
                 -30.1183d {-30d 07' 05"} (1950)
DISCOVERY_DATE:  18654 TJD;   171 DOY;   19/06/20 (yy/mm/dd)
DISCOVERY_TIME:  75614 SOD {21:00:14.00} UT
LEAD_TIME:       47.044 [days]
MAX_DATE:        18701 TJD;   218 DOY;   19/08/06 (yy/mm/dd)
MAX_TIME:        79401 SOD {22:03:21.60} UT
MAX_UNCERT:      1.430 [days]
CUSP_WIDTH:      32.60 +/- 1.95 [days]
u0:              0.00 +/- 0.14 [RingUnits]
MAX_MAG:         8.7 mag (estimated)
BASE_MAG:        19.23 +/- 0.00 [mag]
AMPLIFICATION:   13.06 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1137.html
SUN_POSTN:       119.95d {+07h 59m 48s}  +20.59d {+20d 35' 10"}
SUN_DIST:        153.34 [deg]   Sun_angle= -10.2 [hr] (East of Sun)
MOON_POSTN:      344.78d {+22h 59m 07s}  -11.17d {-11d 10' 07"}
MOON_DIST:        69.36 [deg]
GAL_COORDS:        1.41, -4.78 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.72, -6.68 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.