A map of the southern central Reykjanes Peninsula, Iceland. Bright red lines mark the currently active eruptive fissures. Darker red lines show guard walls meant to keep lava away from infrastructure. Lava flows from this current eruption are shaded purple; the flows are mostly moving eastward, away from roads and infrastructure. Darker gray shading shows all of the lava that has erupted out of the Sundhnúksgígar fissure in the 9 eruptions since December 2023.
To the east, shaded in lighter gray, are the lava flows from the three Fagradalsfjall eruptions in 2021-2023.
⚒️🧪🌋🇮🇸 The fissure slowly extended to the north over the past hours. It is 2.4 km long now, and also extends further north than any of the previous fissures.
This new map shows a smaller lava cover area than has been the case in the earlier stages of previous eruptions.
www.vedur.is/um-vi/fretti...