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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 18 Feb 19 22:23:14 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900071
SRC_RA:          265.2475d {+17h 40m 59s} (J2000),
                 265.5455d {+17h 42m 11s} (current),
                 264.4655d {+17h 37m 52s} (1950)
SRC_DEC:         -27.0388d {-27d 02' 19"} (J2000),
                 -27.0473d {-27d 02' 49"} (current),
                 -27.0138d {-27d 00' 49"} (1950)
DISCOVERY_DATE:  18501 TJD;    18 DOY;   19/01/18 (yy/mm/dd)
DISCOVERY_TIME:  80594 SOD {22:23:14.00} UT
LEAD_TIME:       12.815 [days]
MAX_DATE:        18514 TJD;    31 DOY;   19/01/31 (yy/mm/dd)
MAX_TIME:        64627 SOD {17:57:07.20} UT
MAX_UNCERT:      5.870 [days]
CUSP_WIDTH:      58.79 +/- 7.23 [days]
u0:              0.50 +/- 0.03 [RingUnits]
MAX_MAG:         18.7 mag (estimated)
BASE_MAG:        19.55 +/- 0.00 [mag]
AMPLIFICATION:   2.17 +/- 0.12 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0071.html
SUN_POSTN:       332.06d {+22h 08m 15s}  -11.48d {-11d 28' 47"}
SUN_DIST:         64.00 [deg]   Sun_angle= 4.4 [hr] (West of Sun)
MOON_POSTN:      142.91d {+09h 31m 39s}  +16.87d {+16d 52' 12"}
MOON_DIST:       126.27 [deg]
GAL_COORDS:        1.08,  1.87 [deg] galactic lon,lat of the burst
ECL_COORDS:      265.76, -3.67 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.