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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 20 Sep 16 11:11:06 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201601826
SRC_RA:          263.1734d {+17h 32m 42s} (J2000),
                 263.4297d {+17h 33m 43s} (current),
                 262.4035d {+17h 29m 37s} (1950)
SRC_DEC:         -25.1183d {-25d 07' 05"} (J2000),
                 -25.1291d {-25d 07' 44"} (current),
                 -25.0834d {-25d 05' 00"} (1950)
DISCOVERY_DATE:  17620 TJD;   233 DOY;   16/08/20 (yy/mm/dd)
DISCOVERY_TIME:  40266 SOD {11:11:06.00} UT
LEAD_TIME:       20.648 [days]
MAX_DATE:        17641 TJD;   254 DOY;   16/09/10 (yy/mm/dd)
MAX_TIME:        9849 SOD {02:44:09.60} UT
MAX_UNCERT:      1.070 [days]
CUSP_WIDTH:      21.98 +/- 1.39 [days]
u0:              0.92 +/- 0.02 [RingUnits]
MAX_MAG:         17.9 mag (estimated)
BASE_MAG:        18.27 +/- 0.00 [mag]
AMPLIFICATION:   1.40 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1826.html
SUN_POSTN:       178.09d {+11h 52m 22s}   +0.83d {+00d 49' 35"}
SUN_DIST:         86.13 [deg]   Sun_angle= -5.7 [hr] (East of Sun)
MOON_POSTN:       47.31d {+03h 09m 14s}  +12.77d {+12d 46' 26"}
MOON_DIST:       143.82 [deg]
GAL_COORDS:        1.70,  4.47 [deg] galactic lon,lat of the burst
ECL_COORDS:      263.82, -1.83 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.