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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 20 Oct 13 16:08:54 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201301970
SRC_RA:          265.0565d {+17h 40m 14s} (J2000),
                 265.2718d {+17h 41m 05s} (current),
                 264.2723d {+17h 37m 05s} (1950)
SRC_DEC:         -27.4096d {-27d 24' 34"} (J2000),
                 -27.4160d {-27d 24' 57"} (current),
                 -27.3837d {-27d 23' 00"} (1950)
DISCOVERY_DATE:  16555 TJD;   263 DOY;   13/09/20 (yy/mm/dd)
DISCOVERY_TIME:  58134 SOD {16:08:54.00} UT
LEAD_TIME:       32.171 [days]
MAX_DATE:        16587 TJD;   295 DOY;   13/10/22 (yy/mm/dd)
MAX_TIME:        72921 SOD {20:15:21.60} UT
MAX_UNCERT:      1.740 [days]
CUSP_WIDTH:      30.72 +/- 2.14 [days]
u0:              0.40 +/- 0.01 [RingUnits]
MAX_MAG:         17.7 mag (estimated)
BASE_MAG:        18.73 +/- 0.00 [mag]
AMPLIFICATION:   2.61 +/- 0.10 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1970.html
SUN_POSTN:       205.46d {+13h 41m 51s}  -10.56d {-10d 33' 25"}
SUN_DIST:         58.45 [deg]   Sun_angle= -4.0 [hr] (East of Sun)
MOON_POSTN:       45.22d {+03h 00m 53s}  +16.08d {+16d 05' 01"}
MOON_DIST:       141.30 [deg]
GAL_COORDS:        0.67,  1.81 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.60, -4.05 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.