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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 06 Aug 17 11:40:48 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201701507
SRC_RA:          268.9051d {+17h 55m 37s} (J2000),
                 269.1849d {+17h 56m 44s} (current),
                 268.1065d {+17h 52m 26s} (1950)
SRC_DEC:         -29.6025d {-29d 36' 08"} (J2000),
                 -29.6041d {-29d 36' 14"} (current),
                 -29.5952d {-29d 35' 42"} (1950)
DISCOVERY_DATE:  17940 TJD;   187 DOY;   17/07/06 (yy/mm/dd)
DISCOVERY_TIME:  42048 SOD {11:40:48.00} UT
LEAD_TIME:       33.728 [days]
MAX_DATE:        17974 TJD;   221 DOY;   17/08/09 (yy/mm/dd)
MAX_TIME:        18575 SOD {05:09:35.99} UT
MAX_UNCERT:      0.420 [days]
CUSP_WIDTH:      4.42 +/- 0.50 [days]
u0:              0.00 +/- 0.67 [RingUnits]
MAX_MAG:         8.2 mag (estimated)
BASE_MAG:        18.77 +/- 0.00 [mag]
AMPLIFICATION:   472.79 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1507.html
SUN_POSTN:       136.67d {+09h 06m 42s}  +16.57d {+16d 33' 55"}
SUN_DIST:        134.75 [deg]   Sun_angle= -8.8 [hr] (East of Sun)
MOON_POSTN:      301.48d {+20h 05m 55s}  -17.97d {-17d 58' 02"}
MOON_DIST:        31.62 [deg]
GAL_COORDS:        0.54, -2.21 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.04, -6.17 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.