Available Weekly Reports
| Didicas |

There are no activity reports for Didicas.
Summary of eruption dates and Volcanic Explosivity Indices (VEI).
| Start Date | Stop Date | Eruption Certainty | VEI | Evidence | Activity Area or Unit |
|---|---|---|---|---|---|
| 1978 Jan 6 | 1978 Jan 9 | Confirmed | 2 | Historical | NNE side |
| 1969 Mar 21 | 1969 Jun | Confirmed | 2 | Historical | North side |
| 1952 Mar 16 (in or before) | 1953 (?) | Confirmed | 2 | Historical | |
| 1900 | Unknown | Confirmed | 0 | Historical | |
| 1856 Sep 30 ± 30 days | 1860 Oct (?) | Confirmed | 0 | Historical | |
| 1773 Oct | Unknown | Confirmed | 1 | Historical |
Didicas volcano, 22 km NE of Camiguin Island, was a submarine volcano prior to 1952, when a permanent island was formed. Didicas now consists of a small, 244-m-high andesitic lava dome about 1.4 km in longest exposed dimension. A 400-m-wide crater was formed during the 1952 eruption. The first recorded submarine eruption of Didicas was in 1773. The first recorded subaerial cone reached a height of 213 m in 1860, after a four-year-long eruption, but soon was eroded beneath the sea. Three rock masses up to 82 m high were left after an eruption in 1900. Two eruptions have occurred since 1952 at an explosion crater on the northern side of the island.