Usulután

WWLLN data

Inner events: 3

Lat: 13.3046
Residual: 26.3000 us
Stroke detected at 6 WWLLN stations

Lat: 13.4244
Residual: 13.4000 us
Stroke detected at 5 WWLLN stations

Lat: 13.5370
Residual: 20.3000 us
Stroke detected at 7 WWLLN stations

Outer events: 336