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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 17 Jul 15 19:51:32 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501638
SRC_RA:          269.0729d {+17h 56m 17s} (J2000),
                 269.3189d {+17h 57m 17s} (current),
                 268.2774d {+17h 53m 07s} (1950)
SRC_DEC:         -29.1197d {-29d 07' 10"} (J2000),
                 -29.1209d {-29d 07' 14"} (current),
                 -29.1133d {-29d 06' 47"} (1950)
DISCOVERY_DATE:  17190 TJD;   168 DOY;   15/06/17 (yy/mm/dd)
DISCOVERY_TIME:  71492 SOD {19:51:32.00} UT
LEAD_TIME:       38.867 [days]
MAX_DATE:        17229 TJD;   207 DOY;   15/07/26 (yy/mm/dd)
MAX_TIME:        59961 SOD {16:39:21.60} UT
MAX_UNCERT:      1.790 [days]
CUSP_WIDTH:      26.07 +/- 1.60 [days]
u0:              0.29 +/- 0.06 [RingUnits]
MAX_MAG:         18.8 mag (estimated)
BASE_MAG:        20.16 +/- 0.00 [mag]
AMPLIFICATION:   3.50 +/- 0.69 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1638.html
SUN_POSTN:       116.86d {+07h 47m 26s}  +21.14d {+21d 08' 35"}
SUN_DIST:        153.90 [deg]   Sun_angle= -10.2 [hr] (East of Sun)
MOON_POSTN:      136.64d {+09h 06m 33s}  +12.74d {+12d 44' 41"}
MOON_DIST:       133.23 [deg]
GAL_COORDS:        1.04, -2.10 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.19, -5.68 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.