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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 15 Mar 16 15:04:02 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201600421
SRC_RA:          268.9141d {+17h 55m 39s} (J2000),
                 269.1716d {+17h 56m 41s} (current),
                 268.1157d {+17h 52m 28s} (1950)
SRC_DEC:         -29.5662d {-29d 33' 57"} (J2000),
                 -29.5677d {-29d 34' 03"} (current),
                 -29.5590d {-29d 33' 31"} (1950)
DISCOVERY_DATE:  17433 TJD;    46 DOY;   16/02/15 (yy/mm/dd)
DISCOVERY_TIME:  54242 SOD {15:04:02.00} UT
LEAD_TIME:       35.633 [days]
MAX_DATE:        17469 TJD;    82 DOY;   16/03/22 (yy/mm/dd)
MAX_TIME:        22550 SOD {06:15:50.39} UT
MAX_UNCERT:      2.660 [days]
CUSP_WIDTH:      15.02 +/- 1.76 [days]
u0:              0.56 +/- 0.12 [RingUnits]
MAX_MAG:         18.6 mag (estimated)
BASE_MAG:        19.37 +/- 0.00 [mag]
AMPLIFICATION:   1.98 +/- 0.34 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0421.html
SUN_POSTN:       355.84d {+23h 43m 21s}   -1.80d {-01d 48' 07"}
SUN_DIST:         86.21 [deg]   Sun_angle= 5.8 [hr] (West of Sun)
MOON_POSTN:       84.12d {+05h 36m 29s}  +18.01d {+18d 00' 29"}
MOON_DIST:       167.56 [deg]
GAL_COORDS:        0.58, -2.20 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.05, -6.13 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.