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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 07 Aug 17 19:53:12 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701522
SRC_RA:          270.3193d {+18h 01m 17s} (J2000),
                 270.5966d {+18h 02m 23s} (current),
                 269.5279d {+17h 58m 07s} (1950)
SRC_DEC:         -28.4619d {-28d 27' 42"} (J2000),
                 -28.4611d {-28d 27' 39"} (current),
                 -28.4615d {-28d 27' 41"} (1950)
DISCOVERY_DATE:  17941 TJD;   188 DOY;   17/07/07 (yy/mm/dd)
DISCOVERY_TIME:  71592 SOD {19:53:12.00} UT
LEAD_TIME:       29.119 [days]
MAX_DATE:        17970 TJD;   217 DOY;   17/08/05 (yy/mm/dd)
MAX_TIME:        81907 SOD {22:45:07.19} UT
MAX_UNCERT:      0.340 [days]
CUSP_WIDTH:      1.11 +/- 0.16 [days]
u0:              0.89 +/- 0.13 [RingUnits]
MAX_MAG:         16.7 mag (estimated)
BASE_MAG:        17.11 +/- 0.00 [mag]
AMPLIFICATION:   1.42 +/- 0.13 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1522.html
SUN_POSTN:       137.96d {+09h 11m 49s}  +16.19d {+16d 11' 21"}
SUN_DIST:        134.81 [deg]   Sun_angle= -8.8 [hr] (East of Sun)
MOON_POSTN:      318.63d {+21h 14m 32s}  -15.13d {-15d 07' 53"}
MOON_DIST:        46.22 [deg]
GAL_COORDS:        2.15, -2.72 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.28, -5.02 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.