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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 29 Apr 19 18:45:33 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900601
SRC_RA:          273.2051d {+18h 12m 49s} (J2000),
                 273.5057d {+18h 14m 01s} (current),
                 272.4240d {+18h 09m 42s} (1950)
SRC_DEC:         -26.8182d {-26d 49' 05"} (J2000),
                 -26.8119d {-26d 48' 42"} (current),
                 -26.8319d {-26d 49' 54"} (1950)
DISCOVERY_DATE:  18571 TJD;    88 DOY;   19/03/29 (yy/mm/dd)
DISCOVERY_TIME:  67533 SOD {18:45:33.00} UT
LEAD_TIME:       31.024 [days]
MAX_DATE:        18602 TJD;   119 DOY;   19/04/29 (yy/mm/dd)
MAX_TIME:        69638 SOD {19:20:38.39} UT
MAX_UNCERT:      0.220 [days]
CUSP_WIDTH:      6.12 +/- 0.14 [days]
u0:              1.18 +/- 0.00 [RingUnits]
MAX_MAG:         15.2 mag (estimated)
BASE_MAG:        15.38 +/- 0.00 [mag]
AMPLIFICATION:   1.23 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0601.html
SUN_POSTN:        36.78d {+02h 27m 06s}  +14.55d {+14d 32' 56"}
SUN_DIST:        125.96 [deg]   Sun_angle= 8.2 [hr] (West of Sun)
MOON_POSTN:      343.04d {+22h 52m 09s}  -11.31d {-11d 18' 47"}
MOON_DIST:        66.76 [deg]
GAL_COORDS:        4.83, -4.16 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.87, -3.41 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.