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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 05 Jun 19 12:07:09 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900856
SRC_RA:          270.3466d {+18h 01m 23s} (J2000),
                 270.6507d {+18h 02m 36s} (current),
                 269.5604d {+17h 58m 14s} (1950)
SRC_DEC:         -27.6198d {-27d 37' 10"} (J2000),
                 -27.6189d {-27d 37' 07"} (current),
                 -27.6196d {-27d 37' 09"} (1950)
DISCOVERY_DATE:  18608 TJD;   125 DOY;   19/05/05 (yy/mm/dd)
DISCOVERY_TIME:  43629 SOD {12:07:09.00} UT
LEAD_TIME:       66.231 [days]
MAX_DATE:        18674 TJD;   191 DOY;   19/07/10 (yy/mm/dd)
MAX_TIME:        63590 SOD {17:39:50.40} UT
MAX_UNCERT:      8.580 [days]
CUSP_WIDTH:      54.36 +/- 3.61 [days]
u0:              1.56 +/- 0.05 [RingUnits]
MAX_MAG:         17.0 mag (estimated)
BASE_MAG:        17.10 +/- 0.00 [mag]
AMPLIFICATION:   1.11 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0856.html
SUN_POSTN:        73.25d {+04h 53m 00s}  +22.54d {+22d 32' 35"}
SUN_DIST:        163.46 [deg]   Sun_angle= 10.8 [hr] (West of Sun)
MOON_POSTN:      102.61d {+06h 50m 27s}  +22.27d {+22d 16' 29"}
MOON_DIST:       167.92 [deg]
GAL_COORDS:        2.90, -2.32 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.31, -4.18 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.