• Elevated activity, increased sulfur dioxide output at Nyamulagira volcano, DR Congo

    ByTeo Blašković

    Effusive eruption at Nyamuragira volcano, Democratic Republic of the Congo, continues at elevated levels. Sentinel-2 imagery from November 12, 2025, shows lava overflowing the northern rim of the caldera and extending about 6.5 km (4 miles) along the northwestern flank. On November 14, 2025, TROPOMI detected a high SO2 plume at approximately 15 km (49 200 feet) altitude, confirming intensified degassing linked to sustained magma supply.

  • Significant volume of gas plume and volcanic material detected at Nyamulagira, DR Congo

    ByHarsha Borah

    The Toulouse VAAC is reporting the detection of a significant volume of gas and volcanic material over Nyamulagira Volcano in the eastern Democratic Republic of the Congo, starting at approximately 11:15 UTC on October 25, 2024. Volcanic ash cloud was observed rising to 4 km (13 000 feet) above sea level at 13:00 UTC. As a result the Aviation Color Code was raised to Red.

  • Significant damage after M5.3 earthquake near Nyiragongo volcano

    ByTeo Blašković

    Significant building damage was reported after a shallow M5.3 earthquake (RMB) hit Rubavu, Rwanda at 09:03 UTC (11:03 LT) on May 25, 2021. The USGS is reporting it as M4.7 at a depth of 10 km (6.2 miles). This is the strongest of numerous earthquakes recorded in the…