Volcanic activity in 2004
Submarine eruptions, discoloured water, pumice rafts.
- issued in 2004
- 3
- still in force
- 0
- vs 2003
- +200%
- first · last
- 04-30 · 07-16
By month
J
F
M
A
M
J
J
A
S
O
N
D
By NAVAREA series
- HYDROPAC3
Where · top seas
| Philippine Sea | 3 | 100% |
All volcanic activity issued in 2004 · 3
Sea boundaries: Flanders Marine Institute (2018), IHO Sea Areas v3, marineregions.org (CC BY 4.0). Not for navigation — follow official NAVAREA / coastal broadcasts and your national MSI service.