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Tanaga: eruption history
Elevation1,806 m
TypeStratovolcano
Confirmed eruptions6#42 of 165 in country
Latest eruption1914-07-02
Largest VEI0
Location51.88, -178.15
Eruptions per century (since 1500)
1
0
0
1
1
0
By VEI
2
Eruptions (latest first, up to 60)
| Start | VEI | End | Area |
|---|---|---|---|
| 1914-07-02 | 0 | – | |
| 1829-07-02 | – | – | |
| 1550 | – | – | Tanaga, Sajaka Two |
| 1050 | – | – | Tanaga |
| 550 BCE | – | – | Sajaka One |
| 1050 BCE | 0 | – | Sajaka One |
Nearby volcanoes
| Volcano | Distance | Eruptions |
|---|---|---|
| Takawangha | 10 km | 1 |
| Gareloi | 46 km | 12 |
| Bobrof | 49 km | 0 |
| Kanaga | 67 km | 18 |
| Moffett | 96 km | 3 |
| Great Sitkin | 140 km | 9 |
| Semisopochnoi | 156 km | 6 |
| Kasatochi | 183 km | 2 |
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.