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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sun 11 Mar 12 17:47:05 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201200197
SRC_RA:          271.0677d {+18h 04m 16s} (J2000),
                 271.2585d {+18h 05m 02s} (current),
                 270.2803d {+18h 01m 07s} (1950)
SRC_DEC:         -27.8180d {-27d 49' 04"} (J2000),
                 -27.8166d {-27d 48' 59"} (current),
                 -27.8213d {-27d 49' 16"} (1950)
DISCOVERY_DATE:  15968 TJD;    42 DOY;   12/02/11 (yy/mm/dd)
DISCOVERY_TIME:  64022 SOD {17:47:02.00} UT
LEAD_TIME:       60.260 [days]
MAX_DATE:        16029 TJD;   103 DOY;   12/04/12 (yy/mm/dd)
MAX_TIME:        86 SOD {00:01:26.40} UT
MAX_UNCERT:      9.460 [days]
CUSP_WIDTH:      26.89 +/- 3.83 [days]
u0:              0.73 +/- 0.36 [RingUnits]
MAX_MAG:         17.6 mag (estimated)
BASE_MAG:        18.10 +/- 0.00 [mag]
AMPLIFICATION:   1.61 +/- 0.54 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0197.html
SUN_POSTN:       352.24d {+23h 28m 59s}   -3.35d {-03d 20' 50"}
SUN_DIST:         80.47 [deg]   Sun_angle= 5.4 [hr] (West of Sun)
MOON_POSTN:      214.16d {+14h 16m 38s}  -16.54d {-16d 32' 28"}
MOON_DIST:        53.60 [deg]
GAL_COORDS:        3.04, -2.98 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.95, -4.38 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.