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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 05 Sep 15 07:52:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501987
SRC_RA:          268.0223d {+17h 52m 05s} (J2000),
                 268.2745d {+17h 53m 06s} (current),
                 267.2139d {+17h 48m 51s} (1950)
SRC_DEC:         -31.1254d {-31d 07' 30"} (J2000),
                 -31.1282d {-31d 07' 41"} (current),
                 -31.1138d {-31d 06' 49"} (1950)
DISCOVERY_DATE:  17239 TJD;   217 DOY;   15/08/05 (yy/mm/dd)
DISCOVERY_TIME:  28352 SOD {07:52:32.00} UT
LEAD_TIME:       47.940 [days]
MAX_DATE:        17287 TJD;   265 DOY;   15/09/22 (yy/mm/dd)
MAX_TIME:        23155 SOD {06:25:55.20} UT
MAX_UNCERT:      5.020 [days]
CUSP_WIDTH:      30.41 +/- 2.85 [days]
u0:              0.52 +/- 0.14 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        19.57 +/- 0.00 [mag]
AMPLIFICATION:   2.09 +/- 0.47 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1987.html
SUN_POSTN:       163.82d {+10h 55m 16s}   +6.89d {+06d 53' 16"}
SUN_DIST:        105.91 [deg]   Sun_angle= -7.0 [hr] (East of Sun)
MOON_POSTN:       70.59d {+04h 42m 23s}  +17.26d {+17d 15' 22"}
MOON_DIST:       158.78 [deg]
GAL_COORDS:      358.84, -2.33 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.29, -7.70 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.