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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 28 Sep 13 13:41:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301878
SRC_RA:          268.1100d {+17h 52m 26s} (J2000),
                 268.3291d {+17h 53m 19s} (current),
                 267.3080d {+17h 49m 14s} (1950)
SRC_DEC:         -30.1388d {-30d 08' 19"} (J2000),
                 -30.1412d {-30d 08' 27"} (current),
                 -30.1277d {-30d 07' 39"} (1950)
DISCOVERY_DATE:  16532 TJD;   240 DOY;   13/08/28 (yy/mm/dd)
DISCOVERY_TIME:  49310 SOD {13:41:50.00} UT
LEAD_TIME:       33.258 [days]
MAX_DATE:        16565 TJD;   273 DOY;   13/09/30 (yy/mm/dd)
MAX_TIME:        71625 SOD {19:53:45.59} UT
MAX_UNCERT:      0.930 [days]
CUSP_WIDTH:      11.58 +/- 0.85 [days]
u0:              0.59 +/- 0.03 [RingUnits]
MAX_MAG:         18.3 mag (estimated)
BASE_MAG:        18.96 +/- 0.00 [mag]
AMPLIFICATION:   1.90 +/- 0.08 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1878.html
SUN_POSTN:       185.13d {+12h 20m 32s}   -2.22d {-02d 13' 16"}
SUN_DIST:         83.00 [deg]   Sun_angle= -5.5 [hr] (East of Sun)
MOON_POSTN:      111.80d {+07h 27m 11s}  +16.89d {+16d 53' 35"}
MOON_DIST:       154.81 [deg]
GAL_COORDS:      359.73, -1.89 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.35, -6.71 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.