//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 30 Sep 13 21:29:44 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301890
SRC_RA:          263.4433d {+17h 33m 46s} (J2000),
                 263.6487d {+17h 34m 36s} (current),
                 262.6918d {+17h 30m 46s} (1950)
SRC_DEC:         -21.8949d {-21d 53' 41"} (J2000),
                 -21.9035d {-21d 54' 11"} (current),
                 -21.8613d {-21d 51' 40"} (1950)
DISCOVERY_DATE:  16534 TJD;   242 DOY;   13/08/30 (yy/mm/dd)
DISCOVERY_TIME:  77384 SOD {21:29:44.00} UT
LEAD_TIME:       30.576 [days]
MAX_DATE:        16565 TJD;   273 DOY;   13/09/30 (yy/mm/dd)
MAX_TIME:        40780 SOD {11:19:40.80} UT
MAX_UNCERT:      0.510 [days]
CUSP_WIDTH:      20.67 +/- 1.02 [days]
u0:              0.31 +/- 0.00 [RingUnits]
MAX_MAG:         17.2 mag (estimated)
BASE_MAG:        18.51 +/- 0.00 [mag]
AMPLIFICATION:   3.31 +/- 0.05 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1890.html
SUN_POSTN:       187.23d {+12h 28m 56s}   -3.12d {-03d 07' 27"}
SUN_DIST:         76.23 [deg]   Sun_angle= -5.1 [hr] (East of Sun)
MOON_POSTN:      139.73d {+09h 18m 55s}  +10.27d {+10d 16' 17"}
MOON_DIST:       125.17 [deg]
GAL_COORDS:        4.56,  6.00 [deg] galactic lon,lat of the burst
ECL_COORDS:      263.92,  1.41 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.