Usulután

WWLLN data

Inner events: 19

Lat: 13.2728
Residual: 26.2000 us
Stroke detected at 9 WWLLN stations

Lat: 13.2915
Residual: 16.3000 us
Stroke detected at 8 WWLLN stations

Lat: 13.4255
Residual: 11.1000 us
Stroke detected at 6 WWLLN stations

Outer events: 1646