//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 20 Sep 16 11:10:44 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201601816
SRC_RA:          267.9833d {+17h 51m 56s} (J2000),
                 268.2549d {+17h 53m 01s} (current),
                 267.1672d {+17h 48m 40s} (1950)
SRC_DEC:         -32.2624d {-32d 15' 44"} (J2000),
                 -32.2654d {-32d 15' 55"} (current),
                 -32.2506d {-32d 15' 01"} (1950)
DISCOVERY_DATE:  17620 TJD;   233 DOY;   16/08/20 (yy/mm/dd)
DISCOVERY_TIME:  40244 SOD {11:10:44.00} UT
LEAD_TIME:       28.158 [days]
MAX_DATE:        17648 TJD;   261 DOY;   16/09/17 (yy/mm/dd)
MAX_TIME:        53913 SOD {14:58:33.59} UT
MAX_UNCERT:      0.660 [days]
CUSP_WIDTH:      12.84 +/- 1.27 [days]
u0:              0.46 +/- 0.01 [RingUnits]
MAX_MAG:         19.1 mag (estimated)
BASE_MAG:        20.02 +/- 0.00 [mag]
AMPLIFICATION:   2.32 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1816.html
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 36"}
SUN_DIST:         90.58 [deg]   Sun_angle= -6.0 [hr] (East of Sun)
MOON_POSTN:       47.31d {+03h 09m 14s}  +12.77d {+12d 46' 23"}
MOON_DIST:       137.81 [deg]
GAL_COORDS:      357.85, -2.88 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.27, -8.84 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.