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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Sat 03 Aug 19 19:07:03 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901248
SRC_RA:          269.4310d {+17h 57m 43s} (J2000),
                 269.7465d {+17h 58m 59s} (current),
                 268.6223d {+17h 54m 29s} (1950)
SRC_DEC:         -31.1384d {-31d 08' 17"} (J2000),
                 -31.1392d {-31d 08' 20"} (current),
                 -31.1337d {-31d 08' 00"} (1950)
DISCOVERY_DATE:  18667 TJD;   184 DOY;   19/07/03 (yy/mm/dd)
DISCOVERY_TIME:  68823 SOD {19:07:03.00} UT
LEAD_TIME:       38.172 [days]
MAX_DATE:        18705 TJD;   222 DOY;   19/08/10 (yy/mm/dd)
MAX_TIME:        83721 SOD {23:15:21.60} UT
MAX_UNCERT:      4.580 [days]
CUSP_WIDTH:      28.06 +/- 2.22 [days]
u0:              1.65 +/- 0.04 [RingUnits]
MAX_MAG:         17.1 mag (estimated)
BASE_MAG:        17.16 +/- 0.00 [mag]
AMPLIFICATION:   1.10 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1248.html
SUN_POSTN:       133.62d {+08h 54m 30s}  +17.42d {+17d 25' 18"}
SUN_DIST:        138.03 [deg]   Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN:      171.27d {+11h 25m 05s}   +8.65d {+08d 39' 16"}
MOON_DIST:       101.68 [deg]
GAL_COORDS:      359.44, -3.38 [deg] galactic lon,lat of the burst
ECL_COORDS:      269.51, -7.70 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.