Usulután

WWLLN data

Inner events: 2

Lat: 13.5896
Residual: 4.6000 us
Stroke detected at 5 WWLLN stations

Lat: 13.5705
Residual: 15.9000 us
Stroke detected at 9 WWLLN stations

Outer events: 4080

Lat: 14.2702
Residual: 8.1000 us
Stroke detected at 10 WWLLN stations