//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 16 Apr 12 18:57:37 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200457
SRC_RA:          272.6578d {+18h 10m 38s} (J2000),
                 272.8541d {+18h 11m 25s} (current),
                 271.8538d {+18h 07m 25s} (1950)
SRC_DEC:         -30.4289d {-30d 25' 43"} (J2000),
                 -30.4256d {-30d 25' 31"} (current),
                 -30.4399d {-30d 26' 22"} (1950)
DISCOVERY_DATE:  16002 TJD;    76 DOY;   12/03/16 (yy/mm/dd)
DISCOVERY_TIME:  68257 SOD {18:57:37.00} UT
LEAD_TIME:       25.820 [days]
MAX_DATE:        16028 TJD;   102 DOY;   12/04/11 (yy/mm/dd)
MAX_TIME:        52703 SOD {14:38:23.99} UT
MAX_UNCERT:      3.730 [days]
CUSP_WIDTH:      56.35 +/- 6.86 [days]
u0:              0.62 +/- 0.01 [RingUnits]
MAX_MAG:         18.9 mag (estimated)
BASE_MAG:        19.61 +/- 0.00 [mag]
AMPLIFICATION:   1.83 +/- 0.03 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0457.html
SUN_POSTN:        25.23d {+01h 40m 55s}  +10.47d {+10d 28' 05"}
SUN_DIST:        114.50 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      336.59d {+22h 26m 21s}   -4.19d {-04d 11' 36"}
MOON_DIST:        65.32 [deg]
GAL_COORDS:        1.41, -5.45 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.31, -7.01 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.