Usulután

WWLLN data

Inner events: 171

Lat: 13.3121
Residual: 10.2000 us
Stroke detected at 5 WWLLN stations

Lat: 13.4906
Residual: 12.0000 us
Stroke detected at 5 WWLLN stations

Lat: 13.3849
Residual: 18.2000 us
Stroke detected at 6 WWLLN stations

Outer events: 1995