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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 22 Sep 16 13:50:20 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201601850
SRC_RA:          268.0007d {+17h 52m 00s} (J2000),
                 268.2723d {+17h 53m 05s} (current),
                 267.1850d {+17h 48m 44s} (1950)
SRC_DEC:         -32.2107d {-32d 12' 38"} (J2000),
                 -32.2137d {-32d 12' 48"} (current),
                 -32.1990d {-32d 11' 55"} (1950)
DISCOVERY_DATE:  17622 TJD;   235 DOY;   16/08/22 (yy/mm/dd)
DISCOVERY_TIME:  49820 SOD {13:50:20.00} UT
LEAD_TIME:       40.697 [days]
MAX_DATE:        17663 TJD;   276 DOY;   16/10/02 (yy/mm/dd)
MAX_TIME:        23673 SOD {06:34:33.60} UT
MAX_UNCERT:      3.700 [days]
CUSP_WIDTH:      80.37 +/- 4.52 [days]
u0:              0.41 +/- 0.01 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        19.60 +/- 0.00 [mag]
AMPLIFICATION:   2.58 +/- 0.09 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1850.html
SUN_POSTN:       179.99d {+11h 59m 57s}   +0.01d {+00d 00' 20"}
SUN_DIST:         88.55 [deg]   Sun_angle= -5.9 [hr] (East of Sun)
MOON_POSTN:       78.49d {+05h 13m 57s}  +17.75d {+17d 45' 17"}
MOON_DIST:       163.06 [deg]
GAL_COORDS:      357.90, -2.86 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.29, -8.78 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.