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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 04 Jun 17 16:18:10 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701047
SRC_RA:          270.2376d {+18h 00m 57s} (J2000),
                 270.5120d {+18h 02m 03s} (current),
                 269.4464d {+17h 57m 47s} (1950)
SRC_DEC:         -28.4194d {-28d 25' 09"} (J2000),
                 -28.4188d {-28d 25' 07"} (current),
                 -28.4186d {-28d 25' 06"} (1950)
DISCOVERY_DATE:  17877 TJD;   124 DOY;   17/05/04 (yy/mm/dd)
DISCOVERY_TIME:  58690 SOD {16:18:10.00} UT
LEAD_TIME:       40.002 [days]
MAX_DATE:        17917 TJD;   164 DOY;   17/06/13 (yy/mm/dd)
MAX_TIME:        58838 SOD {16:20:38.39} UT
MAX_UNCERT:      1.040 [days]
CUSP_WIDTH:      16.13 +/- 0.69 [days]
u0:              0.30 +/- 0.08 [RingUnits]
MAX_MAG:         17.4 mag (estimated)
BASE_MAG:        18.69 +/- 0.00 [mag]
AMPLIFICATION:   3.33 +/- 0.83 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1047.html
SUN_POSTN:        72.90d {+04h 51m 36s}  +22.51d {+22d 30' 19"}
SUN_DIST:        163.06 [deg]   Sun_angle= 10.8 [hr] (West of Sun)
MOON_POSTN:      200.60d {+13h 22m 24s}   -4.32d {-04d 19' 14"}
MOON_DIST:        70.30 [deg]
GAL_COORDS:        2.15, -2.64 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.21, -4.98 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.