Volcano in United States
NW Rota-1 volcano: eruption status today
Updated
No eruption of NW Rota-1 is being reported right now Last eruption: 1964 or later (NOAA NCEI).
Live status of NW Rota-1: whether it is erupting now, satellite hot spots, earthquakes around it, and what an eruption would mean for nearby cities and flights.
- Status now
- No open report
- Last eruption
- 1964 or later
- Elevation
- -517 m -1,696 ft
- Type
- Submarine volcano
- Earthquakes within 50 km
- 0 past 30 days (USGS)
- Hot spots within 10 km
- 0 latest NASA FIRMS VIIRS data
- Nearest city
- San Jose, Caraga 2142 km W
Is NW Rota-1 erupting right now?
There is no open NASA EONET event for NW Rota-1 right now. NOAA NCEI dates its most recent eruption to 1964 or later. Volcano observatories can raise alert levels before an eruption starts, so check the national observatory for the current alert level.
No satellite thermal hot spot was detected within 10 km of the summit in the latest NASA FIRMS data, so there is no sign of lava at the surface large enough for VIIRS to see (clouds can hide it).
Earthquakes near NW Rota-1
USGS has no earthquake within 50 km of NW Rota-1 in the past 30 days. Outside the United States USGS mainly lists quakes above about M4, so small volcanic tremors recorded by the local observatory will not appear here.
About NW Rota-1
NW Rota-1 is a submarine volcano in Mariana Is-C Pacific, United States, rising to -517 m (-1,696 ft). NOAA NCEI classes its eruptive history as "Historical".
Submarine volcanoes erupt under the sea; shallow ones can produce steam explosions, pumice rafts and discoloured water.
The volcano is remote: the nearest city in our list is San Jose, Caraga, 2142 km away.
Flights and volcanic ash
No major hub airport is within 400 km (the closest is Haneda, 2382 km away), but ash clouds from explosive eruptions can drift for thousands of kilometres along flight routes.
Volcanic Ash Advisory Centres (VAACs) issue the official ash advisories that airlines and air traffic control follow.
Other volcanoes in United States
United States has 58 volcanoes on this site that erupted since 1900 or are active now, 2 of them with an open NASA activity report today. The closest other one is Mariana Back-Arc Segment at 15.5°N, 94 km away.
Nearby volcanoes
Volcanoes in United States
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Data: NOAA NCEI Volcano Locations, NASA EONET (open volcano events), USGS earthquakes, NASA FIRMS (VIIRS hot spots), Smithsonian Global Volcanism Program.