Calabozos
Chile · Caldera · -35.56, -70.50 · volcano number 357042
Nothing above background is currently reported at this system. For a volcano outside the United States and Japan that means only that it is not in the Smithsonian's weekly report, not that it is quiet.
What this system is
| Type | Caldera |
|---|---|
| Country | Chile |
| Position | -35.56, -70.50 |
| Why it is on this list | named supereruption |
What this rests on
Calabozos is the source of the Loma Seca Tuff, between about 200 and 500 km3 of erupted material.
That sentence is ours. A fuller account, with its own citations, is where to check it. It was a quotation from the Smithsonian Global Volcanism Program until September 2026, when their terms stopped being compatible with a site carrying advertising.
Other systems tracked
- Campi Flegrei
- Cerro Blanco
- Cerro Galan
- Changbaishan
- Crater Lake
- Kikai
- Kurile Lake
- Long Valley Caldera
Where these numbers come from
National Geophysical Data Center / World Data Service (NGDC/WDS): NCEI/WDS Global Significant Volcanic Eruptions Database. NOAA National Centers for Environmental Information. doi:10.7289/V5JW8BSH Licence: NOAA NCEI: access to this dataset is unrestricted (US federal work, public domain). Positions and eruption records come from that database; the sentence above is ours. Alert levels come from the publishing observatory.