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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 21 Jun 17 17:05:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701168
SRC_RA:          272.3527d {+18h 09m 25s} (J2000),
                 272.6327d {+18h 10m 32s} (current),
                 271.5475d {+18h 06m 11s} (1950)
SRC_DEC:         -30.6121d {-30d 36' 43"} (J2000),
                 -30.6079d {-30d 36' 27"} (current),
                 -30.6216d {-30d 37' 17"} (1950)
DISCOVERY_DATE:  17894 TJD;   141 DOY;   17/05/21 (yy/mm/dd)
DISCOVERY_TIME:  61550 SOD {17:05:50.00} UT
LEAD_TIME:       59.235 [days]
MAX_DATE:        17953 TJD;   200 DOY;   17/07/19 (yy/mm/dd)
MAX_TIME:        81820 SOD {22:43:40.80} UT
MAX_UNCERT:      13.840 [days]
CUSP_WIDTH:      33.09 +/- 5.47 [days]
u0:              0.75 +/- 0.33 [RingUnits]
MAX_MAG:         17.6 mag (estimated)
BASE_MAG:        18.11 +/- 0.00 [mag]
AMPLIFICATION:   1.58 +/- 0.48 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1168.html
SUN_POSTN:        90.56d {+06h 02m 14s}  +23.44d {+23d 26' 08"}
SUN_DIST:        172.59 [deg]   Sun_angle= 11.9 [hr] (West of Sun)
MOON_POSTN:       55.40d {+03h 41m 35s}  +14.45d {+14d 27' 04"}
MOON_DIST:       142.24 [deg]
GAL_COORDS:        1.13, -5.31 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.04, -7.19 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.