Usulután

WWLLN data

Inner events: 29

Lat: 13.3729
Residual: 14.2000 us
Stroke detected at 5 WWLLN stations

Lat: 13.4019
Residual: 25.7000 us
Stroke detected at 5 WWLLN stations

Lat: 13.4952
Residual: 14.8000 us
Stroke detected at 5 WWLLN stations

Outer events: 940