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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 28 Apr 15 15:51:52 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201500848
SRC_RA:          266.8075d {+17h 47m 14s} (J2000),
                 267.0623d {+17h 48m 15s} (current),
                 265.9715d {+17h 43m 53s} (1950)
SRC_DEC:         -35.1338d {-35d 08' 01"} (J2000),
                 -35.1383d {-35d 08' 17"} (current),
                 -35.1163d {-35d 06' 58"} (1950)
DISCOVERY_DATE:  17109 TJD;    87 DOY;   15/03/28 (yy/mm/dd)
DISCOVERY_TIME:  57112 SOD {15:51:52.00} UT
LEAD_TIME:       45.059 [days]
MAX_DATE:        17154 TJD;   132 DOY;   15/05/12 (yy/mm/dd)
MAX_TIME:        62208 SOD {17:16:48.00} UT
MAX_UNCERT:      4.310 [days]
CUSP_WIDTH:      35.38 +/- 3.35 [days]
u0:              0.28 +/- 0.12 [RingUnits]
MAX_MAG:         18.0 mag (estimated)
BASE_MAG:        19.35 +/- 0.00 [mag]
AMPLIFICATION:   3.55 +/- 1.47 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0848.html
SUN_POSTN:        35.68d {+02h 22m 43s}  +14.19d {+14d 11' 23"}
SUN_DIST:        129.49 [deg]   Sun_angle= 8.6 [hr] (West of Sun)
MOON_POSTN:      157.89d {+10h 31m 34s}   +6.17d {+06d 10' 01"}
MOON_DIST:       109.20 [deg]
GAL_COORDS:      354.88, -3.51 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.33,-11.72 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.