Usulután

WWLLN data

Inner events: 48

Lat: 13.4975
Residual: 8.7000 us
Stroke detected at 9 WWLLN stations

Lat: 13.2893
Residual: 29.1000 us
Stroke detected at 7 WWLLN stations

Lat: 13.5053
Residual: 14.8000 us
Stroke detected at 9 WWLLN stations

Outer events: 2909