Usulután

WWLLN data

Inner events: 114

Lat: 13.4928
Residual: 9.0000 us
Stroke detected at 8 WWLLN stations

Lat: 13.4919
Residual: 15.3000 us
Stroke detected at 5 WWLLN stations

Lat: 13.3750
Residual: 15.0000 us
Stroke detected at 5 WWLLN stations

Outer events: 7634