//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 23 Mar 18 22:29:09 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201800430
SRC_RA:          264.3750d {+17h 37m 30s} (J2000),
                 264.6597d {+17h 38m 38s} (current),
                 263.5910d {+17h 34m 22s} (1950)
SRC_DEC:         -27.4041d {-27d 24' 14"} (J2000),
                 -27.4138d {-27d 24' 49"} (current),
                 -27.3749d {-27d 22' 29"} (1950)
DISCOVERY_DATE:  18172 TJD;    54 DOY;   18/02/23 (yy/mm/dd)
DISCOVERY_TIME:  80949 SOD {22:29:09.00} UT
LEAD_TIME:       32.363 [days]
MAX_DATE:        18205 TJD;    87 DOY;   18/03/28 (yy/mm/dd)
MAX_TIME:        25919 SOD {07:11:59.99} UT
MAX_UNCERT:      3.490 [days]
CUSP_WIDTH:      16.78 +/- 2.80 [days]
u0:              0.17 +/- 0.38 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        20.55 +/- 0.00 [mag]
AMPLIFICATION:   5.90 +/- 12.96 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0430.html
SUN_POSTN:         2.98d {+00h 11m 54s}   +1.29d {+01d 17' 20"}
SUN_DIST:         97.97 [deg]   Sun_angle= 6.6 [hr] (West of Sun)
MOON_POSTN:       83.52d {+05h 34m 05s}  +19.37d {+19d 21' 59"}
MOON_DIST:       171.89 [deg]
GAL_COORDS:        0.36,  2.33 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.00, -4.06 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.