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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Thu 05 Sep 19 13:31:16 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901428
SRC_RA:          272.9024d {+18h 11m 37s} (J2000),
                 273.2100d {+18h 12m 50s} (current),
                 272.1173d {+18h 08m 28s} (1950)
SRC_DEC:         -27.4534d {-27d 27' 11"} (J2000),
                 -27.4476d {-27d 26' 50"} (current),
                 -27.4656d {-27d 27' 55"} (1950)
DISCOVERY_DATE:  18700 TJD;   217 DOY;   19/08/05 (yy/mm/dd)
DISCOVERY_TIME:  48676 SOD {13:31:16.00} UT
LEAD_TIME:       70.630 [days]
MAX_DATE:        18771 TJD;   288 DOY;   19/10/15 (yy/mm/dd)
MAX_TIME:        16675 SOD {04:37:55.19} UT
MAX_UNCERT:      1.420 [days]
CUSP_WIDTH:      53.61 +/- 1.47 [days]
u0:              0.00 +/- 0.27 [RingUnits]
MAX_MAG:         9.2 mag (estimated)
BASE_MAG:        17.92 +/- 0.00 [mag]
AMPLIFICATION:   445.86 +/- 0.00 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1428.html
SUN_POSTN:       164.06d {+10h 56m 14s}   +6.79d {+06d 47' 18"}
SUN_DIST:        110.09 [deg]   Sun_angle= -7.3 [hr] (East of Sun)
MOON_POSTN:      244.65d {+16h 18m 36s}  -17.95d {-17d 57' 14"}
MOON_DIST:        27.92 [deg]
GAL_COORDS:        4.14, -4.22 [deg] galactic lon,lat of the burst
ECL_COORDS:      272.58, -4.04 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.  
COMMENTS:        WARNING: Amax_error was 'nan'.