Usulután

WWLLN data

Inner events: 313

Lat: 13.4622
Residual: 15.6000 us
Stroke detected at 5 WWLLN stations

Lat: 13.2814
Residual: 14.9000 us
Stroke detected at 7 WWLLN stations

Lat: 13.2893
Residual: 10.6000 us
Stroke detected at 5 WWLLN stations

Outer events: 2866