Usulután

WWLLN data

Inner events: 49

Lat: 13.4293
Residual: 17.2000 us
Stroke detected at 9 WWLLN stations

Lat: 13.4525
Residual: 20.9000 us
Stroke detected at 12 WWLLN stations

Lat: 13.4713
Residual: 10.2000 us
Stroke detected at 5 WWLLN stations

Outer events: 2025