Usulután

WWLLN data

Inner events: 24

Lat: 13.3763
Residual: 12.3000 us
Stroke detected at 7 WWLLN stations

Lat: 13.4203
Residual: 9.2000 us
Stroke detected at 15 WWLLN stations

Lat: 13.4067
Residual: 5.4000 us
Stroke detected at 5 WWLLN stations

Outer events: 1775