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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Mon 20 Jul 15 11:39:40 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501673
SRC_RA:          268.1589d {+17h 52m 38s} (J2000),
                 268.4039d {+17h 53m 37s} (current),
                 267.3670d {+17h 49m 28s} (1950)
SRC_DEC:         -28.5520d {-28d 33' 06"} (J2000),
                 -28.5546d {-28d 33' 15"} (current),
                 -28.5411d {-28d 32' 27"} (1950)
DISCOVERY_DATE:  17193 TJD;   171 DOY;   15/06/20 (yy/mm/dd)
DISCOVERY_TIME:  41980 SOD {11:39:40.00} UT
LEAD_TIME:       28.818 [days]
MAX_DATE:        17222 TJD;   200 DOY;   15/07/19 (yy/mm/dd)
MAX_TIME:        26265 SOD {07:17:45.60} UT
MAX_UNCERT:      0.000 [days]
CUSP_WIDTH:      1.05 +/- 0.01 [days]
u0:              0.24 +/- 0.01 [RingUnits]
MAX_MAG:         16.8 mag (estimated)
BASE_MAG:        18.31 +/- 0.00 [mag]
AMPLIFICATION:   4.12 +/- 0.15 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1673.html
SUN_POSTN:       119.53d {+07h 58m 07s}  +20.67d {+20d 39' 59"}
SUN_DIST:        150.72 [deg]   Sun_angle= -9.9 [hr] (East of Sun)
MOON_POSTN:      167.89d {+11h 11m 32s}   +3.79d {+03d 47' 33"}
MOON_DIST:       101.05 [deg]
GAL_COORDS:        1.12, -1.12 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.38, -5.12 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.