Honshu (Japan), 36.79°N / 139.51°E
Current status: normal or dormant (1 out of 5)
Omanago volcano consists of 5 closey spaced lava domes in Nikko National Park. They are located north and NW of Nantai volcano.
The highest of the dacitic domes is 2367-m-high Omanago, which later erupted andesitic lavas. Mitsu-dake lava dome, which overlooks the hot spring resort of Lake Yunoko, was radioarbon dated at about 5000 years ago.
Mitsu-dake lava dome overlooks Lake Yunoko hot spring resort. Lake Yunoko is located at an altitude of 1478 m and is 3 km in circumference.
Omanago volcano eruptions: unknown, 3050 BC (?)
Latest nearby earthquakes
|Time||Mag. / Depth||Distance/Location|
|Wednesday, November 30, 2022 GMT (1 quake)|
|Nov 30, 2022 4:14 pm (GMT +9) (Nov 30, 2022 07:14 GMT)|
|9.9 km (6.2 mi)|
24 km west of Imaichi, Nikko-shi, Prefectura de Tochigi, Japan
See also: Sentinel hub | Landsat 8 | NASA FIRMS