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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 28 Jul 17 14:35:58 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701458
SRC_RA:          272.7727d {+18h 11m 05s} (J2000),
                 273.0464d {+18h 12m 11s} (current),
                 271.9903d {+18h 07m 58s} (1950)
SRC_DEC:         -27.0113d {-27d 00' 40"} (J2000),
                 -27.0064d {-27d 00' 22"} (current),
                 -27.0229d {-27d 01' 21"} (1950)
DISCOVERY_DATE:  17932 TJD;   179 DOY;   17/06/28 (yy/mm/dd)
DISCOVERY_TIME:  52558 SOD {14:35:58.00} UT
LEAD_TIME:       71.345 [days]
MAX_DATE:        18003 TJD;   250 DOY;   17/09/07 (yy/mm/dd)
MAX_TIME:        82339 SOD {22:52:19.20} UT
MAX_UNCERT:      4.160 [days]
CUSP_WIDTH:      22.79 +/- 1.93 [days]
u0:              0.00 +/- 2.05 [RingUnits]
MAX_MAG:         7.0 mag (estimated)
BASE_MAG:        17.07 +/- 0.00 [mag]
AMPLIFICATION:   523.84 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1458.html
SUN_POSTN:       128.08d {+08h 32m 19s}  +18.84d {+18d 50' 28"}
SUN_DIST:        146.83 [deg]   Sun_angle= -9.7 [hr] (East of Sun)
MOON_POSTN:      193.06d {+12h 52m 13s}   -1.34d {-01d 20' 38"}
MOON_DIST:        80.48 [deg]
GAL_COORDS:        4.48, -3.91 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.47, -3.60 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.