Usulután

WWLLN data

Inner events: 4

Lat: 13.2695
Residual: 9.0000 us
Stroke detected at 8 WWLLN stations

Lat: 13.3255
Residual: 8.5000 us
Stroke detected at 5 WWLLN stations

Lat: 13.4256
Residual: 0.5000 us
Stroke detected at 5 WWLLN stations

Outer events: 1650