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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 12 Apr 19 20:27:21 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201900448
SRC_RA:          268.2195d {+17h 52m 53s} (J2000),
                 268.5262d {+17h 54m 06s} (current),
                 267.4207d {+17h 49m 41s} (1950)
SRC_DEC:         -29.6499d {-29d 38' 59"} (J2000),
                 -29.6529d {-29d 39' 10"} (current),
                 -29.6393d {-29d 38' 21"} (1950)
DISCOVERY_DATE:  18554 TJD;    71 DOY;   19/03/12 (yy/mm/dd)
DISCOVERY_TIME:  73641 SOD {20:27:21.00} UT
LEAD_TIME:       45.755 [days]
MAX_DATE:        18600 TJD;   117 DOY;   19/04/27 (yy/mm/dd)
MAX_TIME:        52444 SOD {14:34:04.79} UT
MAX_UNCERT:      0.450 [days]
CUSP_WIDTH:      15.64 +/- 0.38 [days]
u0:              0.00 +/- 0.13 [RingUnits]
MAX_MAG:         7.6 mag (estimated)
BASE_MAG:        17.28 +/- 0.00 [mag]
AMPLIFICATION:   276.43 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-0448.html
SUN_POSTN:        20.95d {+01h 23m 47s}   +8.81d {+08d 48' 29"}
SUN_DIST:        113.78 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      115.28d {+07h 41m 08s}  +21.63d {+21d 37' 41"}
MOON_DIST:       154.65 [deg]
GAL_COORDS:        0.20, -1.72 [deg] galactic lon,lat of the burst
ECL_COORDS:      268.44, -6.22 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.