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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 01 Jul 17 17:26:40 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701240
SRC_RA:          267.6313d {+17h 50m 32s} (J2000),
                 267.9170d {+17h 51m 40s} (current),
                 266.8112d {+17h 47m 15s} (1950)
SRC_DEC:         -32.8564d {-32d 51' 22"} (J2000),
                 -32.8602d {-32d 51' 36"} (current),
                 -32.8429d {-32d 50' 33"} (1950)
DISCOVERY_DATE:  17905 TJD;   152 DOY;   17/06/01 (yy/mm/dd)
DISCOVERY_TIME:  62800 SOD {17:26:40.00} UT
LEAD_TIME:       44.402 [days]
MAX_DATE:        17950 TJD;   197 DOY;   17/07/16 (yy/mm/dd)
MAX_TIME:        11145 SOD {03:05:45.60} UT
MAX_UNCERT:      10.360 [days]
CUSP_WIDTH:      25.31 +/- 4.87 [days]
u0:              0.98 +/- 0.20 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        18.96 +/- 0.00 [mag]
AMPLIFICATION:   1.35 +/- 0.15 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1240.html
SUN_POSTN:       100.95d {+06h 43m 47s}  +23.05d {+23d 03' 18"}
SUN_DIST:        164.91 [deg]   Sun_angle= -11.1 [hr] (East of Sun)
MOON_POSTN:      198.30d {+13h 13m 12s}   -3.32d {-03d 19' 21"}
MOON_DIST:        71.12 [deg]
GAL_COORDS:      357.18, -2.92 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.98, -9.43 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.