//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 25 May 17 20:24:14 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700860
SRC_RA:          268.8037d {+17h 55m 13s} (J2000),
                 269.0846d {+17h 56m 20s} (current),
                 267.9928d {+17h 51m 58s} (1950)
SRC_DEC:         -31.4840d {-31d 29' 01"} (J2000),
                 -31.4858d {-31d 29' 08"} (current),
                 -31.4762d {-31d 28' 33"} (1950)
DISCOVERY_DATE:  17868 TJD;   115 DOY;   17/04/25 (yy/mm/dd)
DISCOVERY_TIME:  73454 SOD {20:24:14.00} UT
LEAD_TIME:       32.403 [days]
MAX_DATE:        17901 TJD;   148 DOY;   17/05/28 (yy/mm/dd)
MAX_TIME:        21859 SOD {06:04:19.20} UT
MAX_UNCERT:      2.450 [days]
CUSP_WIDTH:      13.88 +/- 1.36 [days]
u0:              0.70 +/- 0.09 [RingUnits]
MAX_MAG:         18.2 mag (estimated)
BASE_MAG:        18.77 +/- 0.00 [mag]
AMPLIFICATION:   1.67 +/- 0.16 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0860.html
SUN_POSTN:        62.86d {+04h 11m 26s}  +21.09d {+21d 05' 40"}
SUN_DIST:        154.38 [deg]   Sun_angle= 10.3 [hr] (West of Sun)
MOON_POSTN:       64.27d {+04h 17m 04s}  +16.33d {+16d 19' 60"}
MOON_DIST:       152.83 [deg]
GAL_COORDS:      358.87, -3.08 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.97, -8.05 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.