Usulután

WWLLN data

Inner events: 61

Lat: 13.5782
Residual: 28.3000 us
Stroke detected at 7 WWLLN stations

Lat: 13.4570
Residual: 29.1000 us
Stroke detected at 5 WWLLN stations

Lat: 13.3208
Residual: 16.9000 us
Stroke detected at 10 WWLLN stations

Outer events: 2497