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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 30 Jul 17 12:04:27 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701476
SRC_RA:          270.2658d {+18h 01m 04s} (J2000),
                 270.5436d {+18h 02m 10s} (current),
                 269.4718d {+17h 57m 53s} (1950)
SRC_DEC:         -28.8602d {-28d 51' 36"} (J2000),
                 -28.8595d {-28d 51' 33"} (current),
                 -28.8596d {-28d 51' 33"} (1950)
DISCOVERY_DATE:  17934 TJD;   181 DOY;   17/06/30 (yy/mm/dd)
DISCOVERY_TIME:  43467 SOD {12:04:27.00} UT
LEAD_TIME:       27.581 [days]
MAX_DATE:        17962 TJD;   209 DOY;   17/07/28 (yy/mm/dd)
MAX_TIME:        7257 SOD {02:00:57.59} UT
MAX_UNCERT:      0.050 [days]
CUSP_WIDTH:      1.27 +/- 0.05 [days]
u0:              1.05 +/- 0.02 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        18.00 +/- 0.00 [mag]
AMPLIFICATION:   1.30 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1476.html
SUN_POSTN:       129.93d {+08h 39m 43s}  +18.39d {+18d 23' 16"}
SUN_DIST:        142.62 [deg]   Sun_angle= -9.4 [hr] (East of Sun)
MOON_POSTN:      215.49d {+14h 21m 59s}   -8.83d {-08d 49' 36"}
MOON_DIST:        55.26 [deg]
GAL_COORDS:        1.78, -2.87 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.23, -5.42 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.