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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 28 May 17 11:10:12 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700901
SRC_RA:          264.1291d {+17h 36m 31s} (J2000),
                 264.3991d {+17h 37m 36s} (current),
                 263.3502d {+17h 33m 24s} (1950)
SRC_DEC:         -26.5762d {-26d 34' 33"} (J2000),
                 -26.5858d {-26d 35' 08"} (current),
                 -26.5458d {-26d 32' 44"} (1950)
DISCOVERY_DATE:  17871 TJD;   118 DOY;   17/04/28 (yy/mm/dd)
DISCOVERY_TIME:  40212 SOD {11:10:12.00} UT
LEAD_TIME:       27.981 [days]
MAX_DATE:        17899 TJD;   146 DOY;   17/05/26 (yy/mm/dd)
MAX_TIME:        38534 SOD {10:42:14.39} UT
MAX_UNCERT:      0.060 [days]
CUSP_WIDTH:      5.60 +/- 0.20 [days]
u0:              0.06 +/- 0.01 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        20.72 +/- 0.00 [mag]
AMPLIFICATION:   15.51 +/- 3.57 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0901.html
SUN_POSTN:        65.51d {+04h 22m 03s}  +21.53d {+21d 31' 46"}
SUN_DIST:        162.05 [deg]   Sun_angle= 10.7 [hr] (West of Sun)
MOON_POSTN:      105.68d {+07h 02m 43s}  +19.15d {+19d 08' 46"}
MOON_DIST:       159.07 [deg]
GAL_COORDS:        0.94,  2.96 [deg] galactic lon,lat of the burst
ECL_COORDS:      264.74, -3.24 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.