//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 07 Feb 18 11:28:05 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800023
SRC_RA:          268.9202d {+17h 55m 41s} (J2000),
                 269.2114d {+17h 56m 51s} (current),
                 268.1122d {+17h 52m 27s} (1950)
SRC_DEC:         -31.0418d {-31d 02' 29"} (J2000),
                 -31.0434d {-31d 02' 35"} (current),
                 -31.0346d {-31d 02' 04"} (1950)
DISCOVERY_DATE:  18125 TJD;     7 DOY;   18/01/07 (yy/mm/dd)
DISCOVERY_TIME:  41285 SOD {11:28:05.00} UT
LEAD_TIME:       22.572 [days]
MAX_DATE:        18148 TJD;    30 DOY;   18/01/30 (yy/mm/dd)
MAX_TIME:        4319 SOD {01:11:59.99} UT
MAX_UNCERT:      13.850 [days]
CUSP_WIDTH:      28.71 +/- 5.53 [days]
u0:              1.54 +/- 0.06 [RingUnits]
MAX_MAG:         16.3 mag (estimated)
BASE_MAG:        16.47 +/- 0.00 [mag]
AMPLIFICATION:   1.12 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0023.html
SUN_POSTN:       321.07d {+21h 24m 16s}  -15.24d {-15d 14' 17"}
SUN_DIST:         49.75 [deg]   Sun_angle= 3.5 [hr] (West of Sun)
MOON_POSTN:      225.63d {+15h 02m 32s}  -11.68d {-11d 40' 53"}
MOON_DIST:        44.58 [deg]
GAL_COORDS:      359.31, -2.95 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.07, -7.61 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.