//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 21 Aug 15 13:17:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501855
SRC_RA:          268.5580d {+17h 54m 14s} (J2000),
                 268.8052d {+17h 55m 13s} (current),
                 267.7633d {+17h 51m 03s} (1950)
SRC_DEC:         -28.9966d {-28d 59' 47"} (J2000),
                 -28.9986d {-28d 59' 54"} (current),
                 -28.9877d {-28d 59' 15"} (1950)
DISCOVERY_DATE:  17224 TJD;   202 DOY;   15/07/21 (yy/mm/dd)
DISCOVERY_TIME:  47870 SOD {13:17:50.00} UT
LEAD_TIME:       32.742 [days]
MAX_DATE:        17257 TJD;   235 DOY;   15/08/23 (yy/mm/dd)
MAX_TIME:        25574 SOD {07:06:14.40} UT
MAX_UNCERT:      0.320 [days]
CUSP_WIDTH:      32.32 +/- 1.21 [days]
u0:              0.06 +/- 0.01 [RingUnits]
MAX_MAG:         17.2 mag (estimated)
BASE_MAG:        20.18 +/- 0.00 [mag]
AMPLIFICATION:   15.25 +/- 2.44 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1855.html
SUN_POSTN:       150.35d {+10h 01m 23s}  +12.11d {+12d 06' 19"}
SUN_DIST:        120.61 [deg]   Sun_angle= -7.9 [hr] (East of Sun)
MOON_POSTN:      222.54d {+14h 50m 10s}  -12.57d {-12d 34' 02"}
MOON_DIST:        45.92 [deg]
GAL_COORDS:        0.92, -1.65 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.73, -5.56 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.