Volcanic activity in 2020
Submarine eruptions, discoloured water, pumice rafts.
- issued in 2020
- 5
- still in force
- 1
- vs 2019
- -44%
- first · last
- 02-04 · 12-18
By month
J
F
M
A
M
J
J
A
S
O
N
D
By NAVAREA series
- HYDROPAC3
- NAVAREA XI1
- NAVAREA IV1
Where · top seas
| Philippine Sea | 4 | 80% |
| Caribbean Sea | 1 | 20% |
All volcanic activity issued in 2020 · 5
- NAVAREA XI 488/20in force2020-12-18Volcanic warning for Nishino Shima at 27-14.6N 140-52.7E, eruption influence expected within 0.9 mile, canceling warnings 0037 and 0316/20.
- HYDROPAC 3739/202020-12-18 → 2022-03-25Volcanic activity reported in area within one mile of 27-14.6N 140-52.7E at 180500Z decPhilippine Sea · Japan
- HYDROPAC 2439/202020-08-20 → 2020-11-07Volcanic activity reported in area within two miles of 27-14.6N 140-52.7E at 190500Z augPhilippine Sea · Japan
- NAVAREA IV 518/202020-06-15 → 2020-12-18Volcanic activity reported in area within three miles of 12-18N 061-38W on 15 june 20Eastern Caribbean Sea · Grenada
- HYDROPAC 379/202020-02-04 → 2020-08-21Discolored water in area within five miles of 27-14.6N 140-52.7E at 040542Z feb 20Philippine Sea · Japan
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.