Since its onset at 16:40 UTC on Monday, July 10, 2023, the eruption near Litli-Hrútur mountain on the Reykjanes Peninsula has seen a significant drop in intensity, with fewer and smaller lava fountains now compared to the initial stages.
More than 5 500 earthquakes have been registered east and west of Fagradalsfjall volcano, Reykjanes Peninsula, Iceland since around 09:00 UTC on July 30, 2022. The Aviation Color Code remains at Yellow.
A powerful earthquake swarm started at Krísuvík volcano, just northeast of Fagradalsfjall and a short distance north of Fagradalshraun lava field, on July 30, 2022, at a depth of about 5 to 7 km (3 – 4 miles). As a result, the Icelandic Meteorological Office (IMO) raised the Aviation Color Code for the volcano to Yellow. The last eruption at this volcano took place in 2021.
Earthquake activity continues in the Reykjanes/Svartsengi volcanic system, with around 370 earthquakes detected on May 19, 2022.
Significant seismic activity has been detected on the Reykjanes peninsula, Iceland over the past 7 days. The greatest activity was at Svartsengi, where slight uplift was recorded, and in the vicinity of Grindavik.
Latest InSAR images near the Fagradalsfjall eruption site in Reykjanes Peninsula, Iceland show clear signs of deformation over the period from December 20 to 26, 2021. The deformation seen now is very similar to the deformation observed at the end of February 2021…
An intense earthquake swarm that started near the Fagradalsfjall eruption site in Reykjanes Peninsula, Iceland on December 21, 2021 — just one day after the eruption was declared officially over — continues with no signs of abating. While no new lava flows have…
An intense earthquake swarm started near Fagradalsfjall, Reykjanes Peninsula, Iceland at 17:00 UTC on December 21, 2021 — just one day after the official end of the eruption in the area, the longest in the country in more than 50 years. The Aviation Color Code was…
The earthquake swarm that began just SSW of Keilir in the Reykjanes Peninsula, Iceland on September 27, 2021, has produced more than 8 200 earthquakes by October 6, 2021. The quakes are occurring not far from the ongoing Fagradalsfjall eruption at depths between 5…
The fissure eruption in the western part of the Krýsuvík-Trölladyngja volcanic system, close to Fagradalsfjall on the Reykjanes Peninsula, Iceland, periodically continued since the start of July. Lava fountaining and overflows from the fifth vent…
