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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 06 Jun 19 20:54:01 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900897
SRC_RA:          260.4140d {+17h 21m 39s} (J2000),
                 260.7233d {+17h 22m 54s} (current),
                 259.6151d {+17h 18m 28s} (1950)
SRC_DEC:         -30.0354d {-30d 02' 06"} (J2000),
                 -30.0530d {-30d 03' 10"} (current),
                 -29.9871d {-29d 59' 13"} (1950)
DISCOVERY_DATE:  18609 TJD;   126 DOY;   19/05/06 (yy/mm/dd)
DISCOVERY_TIME:  75241 SOD {20:54:01.00} UT
LEAD_TIME:       31.897 [days]
MAX_DATE:        18641 TJD;   158 DOY;   19/06/07 (yy/mm/dd)
MAX_TIME:        66355 SOD {18:25:55.20} UT
MAX_UNCERT:      0.150 [days]
CUSP_WIDTH:      17.58 +/- 0.80 [days]
u0:              0.04 +/- 0.00 [RingUnits]
MAX_MAG:         17.5 mag (estimated)
BASE_MAG:        20.87 +/- 0.01 [mag]
AMPLIFICATION:   22.63 +/- 4.65 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0897.html
SUN_POSTN:        74.66d {+04h 58m 38s}  +22.69d {+22d 41' 12"}
SUN_DIST:        170.85 [deg]   Sun_angle= 11.6 [hr] (West of Sun)
MOON_POSTN:      123.49d {+08h 13m 59s}  +21.01d {+21d 00' 27"}
MOON_DIST:       140.60 [deg]
GAL_COORDS:      356.24,  3.78 [deg] galactic lon,lat of the burst
ECL_COORDS:      261.65, -6.87 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.