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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 07 Aug 19 19:04:22 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901283
SRC_RA:          272.4929d {+18h 09m 58s} (J2000),
                 272.7983d {+18h 11m 12s} (current),
                 271.7103d {+18h 06m 50s} (1950)
SRC_DEC:         -27.0411d {-27d 02' 27"} (J2000),
                 -27.0361d {-27d 02' 09"} (current),
                 -27.0513d {-27d 03' 04"} (1950)
DISCOVERY_DATE:  18671 TJD;   188 DOY;   19/07/07 (yy/mm/dd)
DISCOVERY_TIME:  68662 SOD {19:04:22.00} UT
LEAD_TIME:       32.452 [days]
MAX_DATE:        18704 TJD;   221 DOY;   19/08/09 (yy/mm/dd)
MAX_TIME:        21340 SOD {05:55:40.79} UT
MAX_UNCERT:      0.160 [days]
CUSP_WIDTH:      9.75 +/- 0.45 [days]
u0:              0.00 +/- 0.10 [RingUnits]
MAX_MAG:         10.9 mag (estimated)
BASE_MAG:        19.92 +/- 0.00 [mag]
AMPLIFICATION:   204.73 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1283.html
SUN_POSTN:       137.46d {+09h 09m 51s}  +16.33d {+16d 20' 06"}
SUN_DIST:        137.37 [deg]   Sun_angle= -9.0 [hr] (East of Sun)
MOON_POSTN:      224.84d {+14h 59m 21s}  -12.12d {-12d 07' 26"}
MOON_DIST:        47.26 [deg]
GAL_COORDS:        4.33, -3.71 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.22, -3.62 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.