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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 04 Mar 19 21:37:21 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900175
SRC_RA:          268.9082d {+17h 55m 38s} (J2000),
                 269.2108d {+17h 56m 51s} (current),
                 268.1159d {+17h 52m 28s} (1950)
SRC_DEC:         -28.6074d {-28d 36' 26"} (J2000),
                 -28.6091d {-28d 36' 32"} (current),
                 -28.6002d {-28d 36' 00"} (1950)
DISCOVERY_DATE:  18518 TJD;    35 DOY;   19/02/04 (yy/mm/dd)
DISCOVERY_TIME:  77841 SOD {21:37:21.00} UT
LEAD_TIME:       30.366 [days]
MAX_DATE:        18549 TJD;    66 DOY;   19/03/07 (yy/mm/dd)
MAX_TIME:        23068 SOD {06:24:28.79} UT
MAX_UNCERT:      5.260 [days]
CUSP_WIDTH:      14.39 +/- 4.25 [days]
u0:              0.97 +/- 0.09 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        18.95 +/- 0.00 [mag]
AMPLIFICATION:   1.36 +/- 0.07 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0175.html
SUN_POSTN:       345.28d {+23h 01m 06s}   -6.29d {-06d 17' 10"}
SUN_DIST:         74.78 [deg]   Sun_angle= 5.1 [hr] (West of Sun)
MOON_POSTN:      327.86d {+21h 51m 26s}  -15.58d {-15d 34' 48"}
MOON_DIST:        55.35 [deg]
GAL_COORDS:        1.41, -1.72 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.04, -5.17 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.