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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 13 May 17 21:39:26 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700698
SRC_RA:          271.4628d {+18h 05m 51s} (J2000),
                 271.7340d {+18h 06m 56s} (current),
                 270.6781d {+18h 02m 43s} (1950)
SRC_DEC:         -27.3735d {-27d 22' 24"} (J2000),
                 -27.3708d {-27d 22' 14"} (current),
                 -27.3787d {-27d 22' 42"} (1950)
DISCOVERY_DATE:  17856 TJD;   103 DOY;   17/04/13 (yy/mm/dd)
DISCOVERY_TIME:  77966 SOD {21:39:26.00} UT
LEAD_TIME:       29.718 [days]
MAX_DATE:        17886 TJD;   133 DOY;   17/05/13 (yy/mm/dd)
MAX_TIME:        53568 SOD {14:52:48.00} UT
MAX_UNCERT:      2.600 [days]
CUSP_WIDTH:      21.01 +/- 1.48 [days]
u0:              1.41 +/- 0.03 [RingUnits]
MAX_MAG:         17.6 mag (estimated)
BASE_MAG:        17.76 +/- 0.00 [mag]
AMPLIFICATION:   1.15 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0698.html
SUN_POSTN:        50.92d {+03h 23m 40s}  +18.60d {+18d 35' 54"}
SUN_DIST:        141.59 [deg]   Sun_angle= 9.3 [hr] (West of Sun)
MOON_POSTN:      265.80d {+17h 43m 12s}  -18.94d {-18d 56' 22"}
MOON_DIST:        10.04 [deg]
GAL_COORDS:        3.60, -3.07 [deg] galactic lon,lat of the burst
ECL_COORDS:      271.30, -3.94 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.