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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 18 Oct 15 07:22:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201502107
SRC_RA:          269.5044d {+17h 58m 01s} (J2000),
                 269.7545d {+17h 59m 01s} (current),
                 268.7088d {+17h 54m 50s} (1950)
SRC_DEC:         -29.1255d {-29d 07' 31"} (J2000),
                 -29.1261d {-29d 07' 33"} (current),
                 -29.1212d {-29d 07' 15"} (1950)
DISCOVERY_DATE:  17283 TJD;   261 DOY;   15/09/18 (yy/mm/dd)
DISCOVERY_TIME:  26544 SOD {07:22:24.00} UT
LEAD_TIME:       26.539 [days]
MAX_DATE:        17309 TJD;   287 DOY;   15/10/14 (yy/mm/dd)
MAX_TIME:        73094 SOD {20:18:14.39} UT
MAX_UNCERT:      0.020 [days]
CUSP_WIDTH:      12.57 +/- 1.06 [days]
u0:              0.03 +/- 0.03 [RingUnits]
MAX_MAG:         15.2 mag (estimated)
BASE_MAG:        18.75 +/- 0.00 [mag]
AMPLIFICATION:   25.37 +/- 19.83 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-2107.html
SUN_POSTN:       202.78d {+13h 31m 08s}   -9.53d {-09d 31' 44"}
SUN_DIST:         65.32 [deg]   Sun_angle= -4.5 [hr] (East of Sun)
MOON_POSTN:      263.74d {+17h 34m 58s}  -18.07d {-18d 04' 15"}
MOON_DIST:        12.35 [deg]
GAL_COORDS:        1.22, -2.43 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.56, -5.69 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.