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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 12 Sep 19 21:44:31 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901438
SRC_RA:          267.9915d {+17h 51m 58s} (J2000),
                 268.3080d {+17h 53m 14s} (current),
                 267.1849d {+17h 48m 44s} (1950)
SRC_DEC:         -30.8524d {-30d 51' 08"} (J2000),
                 -30.8559d {-30d 51' 20"} (current),
                 -30.8407d {-30d 50' 25"} (1950)
DISCOVERY_DATE:  18707 TJD;   224 DOY;   19/08/12 (yy/mm/dd)
DISCOVERY_TIME:  78271 SOD {21:44:31.00} UT
LEAD_TIME:       27.373 [days]
MAX_DATE:        18735 TJD;   252 DOY;   19/09/09 (yy/mm/dd)
MAX_TIME:        24105 SOD {06:41:45.60} UT
MAX_UNCERT:      0.100 [days]
CUSP_WIDTH:      1.89 +/- 0.07 [days]
u0:              1.38 +/- 0.02 [RingUnits]
MAX_MAG:         16.1 mag (estimated)
BASE_MAG:        16.25 +/- 0.00 [mag]
AMPLIFICATION:   1.16 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1438.html
SUN_POSTN:       170.66d {+11h 22m 39s}   +4.02d {+04d 01' 21"}
SUN_DIST:         98.62 [deg]   Sun_angle= -6.5 [hr] (East of Sun)
MOON_POSTN:      339.16d {+22h 36m 39s}  -12.93d {-12d 55' 31"}
MOON_DIST:        67.10 [deg]
GAL_COORDS:      359.07, -2.17 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.26, -7.43 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.