Usulután

WWLLN data

Inner events: 2

Lat: 13.4535
Residual: 5.4000 us
Stroke detected at 6 WWLLN stations

Lat: 13.3799
Residual: 13.7000 us
Stroke detected at 5 WWLLN stations

Outer events: 4687

Lat: 13.9839
Residual: 29.0000 us
Stroke detected at 14 WWLLN stations