Reventador Volcano Volcanic Ash Advisory: LKLY CONT VA EMS to 15000 ft (4600 m)
Lewotolo Volcano Volcanic Ash Advisory: VA TO FL060 MOV NW REPORTED AT 16/1622Z EST VA DTG: 16/1830Z to 6000 ft (1800 m)
Svartsengi volcano update: fountaining and lava flows continue from two fissures
The lava flow field continues to enlarge away from the fissure (image: Guide to Iceland/x.com)
The effusive eruption at the site continues.
Fountaining is being active from two fissures now. The larger chain of vents is estimated to be about 2.4 km long. A smaller one opened west of Fagradalsfjall and its length is approx. 500 meters.
The fountain-fed lava streams ooze out towards two directions – east and west from both fissures, even though the eastern branch appears to be more active.
Meanwhile, the seismic activity has decreased early this morning.
Source: Icelandic Meteorological Office volcano activity update 16 July 2025
#Grindavík | Il tasso effusivo è di 500-700 metri cubi al secondo, contro gli oltre 2.000 degli episodi più intensi di questo ciclo eruttivo. Le colate avanzano in zone prive di infrastrutture, lontane dalla Blue Lagoon e da Grindavík. Video di Sigurður Helgason pic.twitter.com/crvj5TU2Fj
— Il Mondo dei Terremoti (@mondoterremoti) July 16, 2025