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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 21 Aug 15 11:06:50 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501843
SRC_RA:          268.5028d {+17h 54m 01s} (J2000),
                 268.7504d {+17h 55m 00s} (current),
                 267.7068d {+17h 50m 50s} (1950)
SRC_DEC:         -29.2054d {-29d 12' 18"} (J2000),
                 -29.2075d {-29d 12' 26"} (current),
                 -29.1962d {-29d 11' 45"} (1950)
DISCOVERY_DATE:  17224 TJD;   202 DOY;   15/07/21 (yy/mm/dd)
DISCOVERY_TIME:  40010 SOD {11:06:50.00} UT
LEAD_TIME:       29.915 [days]
MAX_DATE:        17254 TJD;   232 DOY;   15/08/20 (yy/mm/dd)
MAX_TIME:        32659 SOD {09:04:19.20} UT
MAX_UNCERT:      0.230 [days]
CUSP_WIDTH:      1.28 +/- 0.18 [days]
u0:              1.25 +/- 0.02 [RingUnits]
MAX_MAG:         16.4 mag (estimated)
BASE_MAG:        16.65 +/- 0.00 [mag]
AMPLIFICATION:   1.20 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1843.html
SUN_POSTN:       150.26d {+10h 01m 03s}  +12.14d {+12d 08' 08"}
SUN_DIST:        120.64 [deg]   Sun_angle= -7.9 [hr] (East of Sun)
MOON_POSTN:      221.45d {+14h 45m 48s}  -12.31d {-12d 18' 52"}
MOON_DIST:        46.97 [deg]
GAL_COORDS:        0.71, -1.71 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.69, -5.77 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.