The diagrams show the 1hour-Averages for the last 7 days updated every 15 minutes.
WU Tropical Advisory- National Hurricane Center
- USGS Earthquake
- PTWC Caribbean Tsunami
- Popocatepetl (Mexico) - Report for 12 September-18 September 2018
- Klyuchevskoy (Russia) - Report for 12 September-18 September 2018
- Piton de la Fournaise (France) - Report for 12 September-18 September 2018 - NEW
- Suwanosejima (Japan) - Report for 12 September-18 September 2018
- Sarychev Peak (Russia) - Report for 12 September-18 September 2018 - NEW
- SmithsonianUSGS Volcano
- Popocatepetl (Mexico) - Report for 12 September-18 September 2018
- Klyuchevskoy (Russia) - Report for 12 September-18 September 2018
- Piton de la Fournaise (France) - Report for 12 September-18 September 2018 - NEW
- Suwanosejima (Japan) - Report for 12 September-18 September 2018
- Sarychev Peak (Russia) - Report for 12 September-18 September 2018 - NEW