//////////////////////////////////////////////////////////////////////
TITLE:           GCN/OGLE NOTICE
NOTICE_DATE:     Wed 19 Aug 15 14:00:06 UT
NOTICE_TYPE:     OGLE Lensing Event
SRC_ID_NUM:      201501830
SRC_RA:          270.5525d {+18h 02m 13s} (J2000),
                 270.7968d {+18h 03m 11s} (current),
                 269.7668d {+17h 59m 04s} (1950)
SRC_DEC:         -27.5382d {-27d 32' 17"} (J2000),
                 -27.5372d {-27d 32' 13"} (current),
                 -27.5390d {-27d 32' 19"} (1950)
DISCOVERY_DATE:  17222 TJD;   200 DOY;   15/07/19 (yy/mm/dd)
DISCOVERY_TIME:  50406 SOD {14:00:06.00} UT
LEAD_TIME:       75.419 [days]
MAX_DATE:        17298 TJD;   276 DOY;   15/10/03 (yy/mm/dd)
MAX_TIME:        172 SOD {00:02:52.79} UT
MAX_UNCERT:      6.550 [days]
CUSP_WIDTH:      72.13 +/- 3.33 [days]
u0:              0.25 +/- 0.16 [RingUnits]
MAX_MAG:         17.6 mag (estimated)
BASE_MAG:        19.15 +/- 0.00 [mag]
AMPLIFICATION:   3.98 +/- 2.46 factor
LC_URL:          http://www.astrouw.edu.pl/~ogle/ogle4/ews/blg-1830.html
SUN_POSTN:       148.52d {+09h 54m 05s}  +12.75d {+12d 45' 17"}
SUN_DIST:        124.32 [deg]   Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN:      199.57d {+13h 18m 18s}   -6.35d {-06d 21' 00"}
MOON_DIST:        70.44 [deg]
GAL_COORDS:        3.06, -2.44 [deg] galactic lon,lat of the burst
ECL_COORDS:      270.49, -4.10 [deg] ecliptic lon,lat of the burst
COMMENTS:        OGLE Gravitational Lensing Event.