Usulután

WWLLN data

Inner events: 226

Lat: 13.3102
Residual: 11.3000 us
Stroke detected at 6 WWLLN stations

Lat: 13.5363
Residual: 6.7000 us
Stroke detected at 6 WWLLN stations

Lat: 13.3178
Residual: 8.5000 us
Stroke detected at 12 WWLLN stations

Outer events: 2479