Usulután

WWLLN data

Inner events: 8

Lat: 13.5338
Residual: 10.9000 us
Stroke detected at 9 WWLLN stations

Lat: 13.3967
Residual: 16.1000 us
Stroke detected at 14 WWLLN stations

Lat: 13.3753
Residual: 2.9000 us
Stroke detected at 5 WWLLN stations

Outer events: 316