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TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Fri 28 Jun 19 21:43:17 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201901001
SRC_RA:          263.2342d {+17h 32m 56s} (J2000),
                 263.5446d {+17h 34m 11s} (current),
                 262.4349d {+17h 29m 44s} (1950)
SRC_DEC:         -29.9122d {-29d 54' 43"} (J2000),
                 -29.9246d {-29d 55' 28"} (current),
                 -29.8775d {-29d 52' 38"} (1950)
DISCOVERY_DATE:  18631 TJD;   148 DOY;   19/05/28 (yy/mm/dd)
DISCOVERY_TIME:  78197 SOD {21:43:17.00} UT
LEAD_TIME:       30.212 [days]
MAX_DATE:        18662 TJD;   179 DOY;   19/06/28 (yy/mm/dd)
MAX_TIME:        10108 SOD {02:48:28.80} UT
MAX_UNCERT:      0.930 [days]
CUSP_WIDTH:      4.48 +/- 0.52 [days]
u0:              1.49 +/- 0.05 [RingUnits]
MAX_MAG:         16.9 mag (estimated)
BASE_MAG:        17.04 +/- 0.00 [mag]
AMPLIFICATION:   1.13 +/- 0.01 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1001.html
SUN_POSTN:        97.53d {+06h 30m 06s}  +23.26d {+23d 15' 21"}
SUN_DIST:        165.85 [deg]   Sun_angle= -11.1 [hr] (East of Sun)
MOON_POSTN:       45.86d {+03h 03m 27s}  +12.50d {+12d 29' 59"}
MOON_DIST:       141.04 [deg]
GAL_COORDS:      357.70,  1.82 [deg] galactic lon,lat of the burst
ECL_COORDS:      264.10, -6.61 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.