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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 20 Mar 19 20:41:37 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900348
SRC_RA:          267.1613d {+17h 48m 39s} (J2000),
                 267.4533d {+17h 49m 49s} (current),
                 266.3986d {+17h 45m 36s} (1950)
SRC_DEC:         -23.7401d {-23d 44' 23"} (J2000),
                 -23.7451d {-23d 44' 41"} (current),
                 -23.7245d {-23d 43' 27"} (1950)
DISCOVERY_DATE:  18534 TJD;    51 DOY;   19/02/20 (yy/mm/dd)
DISCOVERY_TIME:  74497 SOD {20:41:37.00} UT
LEAD_TIME:       33.007 [days]
MAX_DATE:        18567 TJD;    84 DOY;   19/03/25 (yy/mm/dd)
MAX_TIME:        75081 SOD {20:51:21.59} UT
MAX_UNCERT:      7.270 [days]
CUSP_WIDTH:      12.75 +/- 3.68 [days]
u0:              1.58 +/- 0.15 [RingUnits]
MAX_MAG:         17.0 mag (estimated)
BASE_MAG:        17.08 +/- 0.00 [mag]
AMPLIFICATION:   1.11 +/- 0.02 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0348.html
SUN_POSTN:       359.95d {+23h 59m 49s}   -0.02d {-00d 01' 12"}
SUN_DIST:         92.28 [deg]   Sun_angle= 6.2 [hr] (West of Sun)
MOON_POSTN:      179.27d {+11h 57m 06s}   +5.21d {+05d 12' 39"}
MOON_DIST:        90.44 [deg]
GAL_COORDS:        4.80,  2.11 [deg] galactic lon,lat of the burst
ECL_COORDS:      267.40, -0.33 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.