Japan Volcano AlertsEruptions starting in the 1730s
Eruptions36
Volcanoes28
Largest VEI5
By country
6
5
4
3
3
3
2
2
1
1
1
1
Nearby decades
34
35
44
41
42
36
33
44
55
63
63
| Start | Volcano | Country | VEI |
|---|---|---|---|
| 1730 | Grimsvotn | Iceland | – |
| 1730 | Karymsky | Russia | – |
| 1730 | Mauna Loa | United States | 0 |
| 1730 | Raung | Indonesia | 3 |
| 1730 | Sumbing | Indonesia | 1 |
| 1730 | Witori | Papua New Guinea | – |
| 1730-07-08 | Villarrica | Chile | 2 |
| 1730-09 | Fuego | Guatemala | 2 |
| 1730-09-01 | Lanzarote | Spain | 3 |
| 1731 | Asamayama | Japan | 2 |
| 1731 | Taal | Philippines | 2 |
| 1731 | Vulcano | Italy | 3 |
| 1732-01-22 | Iwatesan | Japan | 2 |
| 1732-05 | Fuego | Guatemala | 2 |
| 1732-05-17 | Jan Mayen | Norway | 4 |
| 1732-07-30 | Asamayama | Japan | 2 |
| 1732-12-09 | Etna | Italy | 2 |
| 1732-12-25 | Vesuvius | Italy | 3 |
| 1733 | Fournaise, Piton de la | France | 0 |
| 1733-07-30 | Asamayama | Japan | 2 |
| 1734-01-01 | Fournaise, Piton de la | France | 2 |
| 1734-06 | Santa Ana | El Salvador | 2 |
| 1734-12 | Fournaise, Piton de la | France | 2 |
| 1736 | Momotombo | Nicaragua | 2 |
| 1737-03-10 | Gamalama | Indonesia | 2 |
| 1737-08 | Avachinsky | Russia | 3 |
| 1737-08-27 | Fuego | Guatemala | 4 |
| 1737-09-25 | Klyuchevskoy | Russia | 2 |
| 1737-12-24 | Villarrica | Chile | 2 |
| 1738 | Cotopaxi | Ecuador | 2 |
| 1739 | Bardarbunga | Iceland | 2 |
| 1739 | Gamalama | Indonesia | 2 |
| 1739 | Sheveluch | Russia | 3 |
| 1739 | Taisetsuzan | Japan | – |
| 1739-02-01 | Tolbachik | Russia | 2 |
| 1739-08-19 | Shikotsu | Japan | 5 |
Older decades are less completely recorded; counts also reflect better observation. Eruption records from the Smithsonian Global Volcanism Program; older eruptions may be missing. VEI = Volcanic Explosivity Index (0–8). For current alerts, check the official agency.