CoAxial Segment Volcano - John Seach


Juan de Fuca Ridge, East Pacific Ocean

46.52 N, 129.58 W
summit elevation -2400 m
Submarine volcano

CoAxial Segment is located about 435 km west of the Oregon coast, in the north Pacific.

1993 Eruptions
A submarine eruption was detected by hydrophones in 1993. The strongest hydrothermal activity was from the center of the axial valley over about 46.52°N.

CoAxial Segment Volcano Eruptions

1993, 1991, 1981-82