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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Tue 07 Mar 17 21:47:24 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201700279
SRC_RA:          268.1779d {+17h 52m 43s} (J2000),
                 268.4533d {+17h 53m 49s} (current),
                 267.3731d {+17h 49m 30s} (1950)
SRC_DEC:         -30.5705d {-30d 34' 13"} (J2000),
                 -30.5733d {-30d 34' 23"} (current),
                 -30.5597d {-30d 33' 34"} (1950)
DISCOVERY_DATE:  17791 TJD;    38 DOY;   17/02/07 (yy/mm/dd)
DISCOVERY_TIME:  78440 SOD {21:47:20.00} UT
LEAD_TIME:       29.726 [days]
MAX_DATE:        17821 TJD;    68 DOY;   17/03/09 (yy/mm/dd)
MAX_TIME:        54777 SOD {15:12:57.60} UT
MAX_UNCERT:      5.970 [days]
CUSP_WIDTH:      61.14 +/- 8.09 [days]
u0:              0.73 +/- 0.02 [RingUnits]
MAX_MAG:         19.1 mag (estimated)
BASE_MAG:        19.67 +/- 0.00 [mag]
AMPLIFICATION:   1.62 +/- 0.03 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0279.html
SUN_POSTN:       348.52d {+23h 14m 04s}   -4.93d {-04d 55' 55"}
SUN_DIST:         78.94 [deg]   Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN:      110.13d {+07h 20m 32s}  +18.45d {+18d 27' 11"}
MOON_DIST:       156.92 [deg]
GAL_COORDS:      359.39, -2.16 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.42, -7.14 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.