Usulután

WWLLN data

Inner events: 8

Lat: 13.5026
Residual: 23.0000 us
Stroke detected at 5 WWLLN stations

Lat: 13.4952
Residual: 14.9000 us
Stroke detected at 7 WWLLN stations

Lat: 13.3890
Residual: 14.0000 us
Stroke detected at 5 WWLLN stations

Outer events: 1351