2800 earthquakes in three days By Kolbeinn Tumi Dadason 19. ágúst 2014 00:17 Bardarbunga in Vatnajokull. Visir Since the onset of the earthquake swarm at Bárðarbunga at around 3 am on Saturday morning around 2.800 earthquakes have been detected with the earthquake monitoring network of the Icelandic Meteorological Office (IMO). Of these around 950 have occured since midnight today. Several of these events were larger than magnitude 3. The swarm initially started in the Bardarbunga caldera and has been migrating in two clusters towards the north and the east of the volcano. On Sunday, August 17th,, these two clusters were active east and north of Bardarbunga. The activity in both clusters was migrating northeastwards. While strongest events were located in the northern cluster, the highest number of events were detected in the eastern cluster.Seismic activity in Vatnajokull the last three days. The most recent activity is in red.Vedur.isThe strongest event since the onset of the swarm was detected on Monday morning 02:37 in the northern cluster. Detailed analysis revealed that its magnitude was 4.5 and it was felt in Akureyri and Lon. Since this morning, activity has significantly decreased in the northern cluster. The eastern cluster remains active until now. Two stronger pulses of activity have occurred between 10:45 and 12:00 as well as 16:50 and 17:30 today. Within the first pulse around noon, the cluster was again migrating northeastwards, most events are now located between Bardarbunga and Kverkfjoll. As reported earlier, GPS ground deformation data has evidenced that the earthquake swarm is caused by magma intrusion. Throughout the whole sequence until now (8pm August 18th) the majority of events was at 5-10 kilometer depth. No signs of migration towards the surface or any other signs of imminent or ongoing volcanic activity have been detected so far. IMO is monitoring the area around the clock very closely and will update in case of any changes.Visit the IMO website.Seimsic activity in Vatnajokull today.Vedur.is News in English Tengdar fréttir Earthquake swarm by Bárðarbunga volcano At about 3 a.m. this morning (16 August), an earthquake swarm began by Bárðarbunga volcano in NW Vatnajökull ice cap. 16. ágúst 2014 10:00 Bardarbunga earthquake reclassified as magnitude 4.5 Seismologists at the Icelandic Meteorological Office (IMO) have reclassified the earthquake close to the Bardarbunga volcano last night. 18. ágúst 2014 22:49 Activity in Bárðarbunga volcano Over the last seven years seismic activity has been gradually increasing in Bardarbunga and the fissure swarm north of the volcano. 16. ágúst 2014 10:00 "There is full reason to expect an eruption" The seismic activity in Bardarbunga on the Vatnajokull glacier is very powerful and therefore full reason to expect a volcanic eruption according to a specialist at The Icelandic Meteorological Office. A live webcam has been placed in the vicinity of Bardarbunga. 18. ágúst 2014 20:58 Mest lesið Flugslysið sem skók þjóðina og aldrei munu fást svör við Innlent Vaktin: Forsetakosningar í Bandaríkjunum Erlent Sakfelldur fyrir þátt í banaslysi en annar ökumaður aldrei fundist Innlent Kosningavaktin: Íslendingar ganga að kjörborðinu Innlent „Ég var barnið sem vildi ekki taka í höndina á kennaranum sínum“ Innlent Hagnast um hálfan milljarð og reiknar með þrefalt meira á næsta ári Innlent Segja verkfall kennara skapa ójafnræði og óréttlæti Innlent Perlan þurfi að seljast fyrir áramót svo dæmið gangi upp Innlent „Við erum ógeðslega sár fyrir hönd barnanna okkar“ Innlent Sigurvegarar í keppni Musks ekki valdir af handahófi Erlent
Since the onset of the earthquake swarm at Bárðarbunga at around 3 am on Saturday morning around 2.800 earthquakes have been detected with the earthquake monitoring network of the Icelandic Meteorological Office (IMO). Of these around 950 have occured since midnight today. Several of these events were larger than magnitude 3. The swarm initially started in the Bardarbunga caldera and has been migrating in two clusters towards the north and the east of the volcano. On Sunday, August 17th,, these two clusters were active east and north of Bardarbunga. The activity in both clusters was migrating northeastwards. While strongest events were located in the northern cluster, the highest number of events were detected in the eastern cluster.Seismic activity in Vatnajokull the last three days. The most recent activity is in red.Vedur.isThe strongest event since the onset of the swarm was detected on Monday morning 02:37 in the northern cluster. Detailed analysis revealed that its magnitude was 4.5 and it was felt in Akureyri and Lon. Since this morning, activity has significantly decreased in the northern cluster. The eastern cluster remains active until now. Two stronger pulses of activity have occurred between 10:45 and 12:00 as well as 16:50 and 17:30 today. Within the first pulse around noon, the cluster was again migrating northeastwards, most events are now located between Bardarbunga and Kverkfjoll. As reported earlier, GPS ground deformation data has evidenced that the earthquake swarm is caused by magma intrusion. Throughout the whole sequence until now (8pm August 18th) the majority of events was at 5-10 kilometer depth. No signs of migration towards the surface or any other signs of imminent or ongoing volcanic activity have been detected so far. IMO is monitoring the area around the clock very closely and will update in case of any changes.Visit the IMO website.Seimsic activity in Vatnajokull today.Vedur.is
News in English Tengdar fréttir Earthquake swarm by Bárðarbunga volcano At about 3 a.m. this morning (16 August), an earthquake swarm began by Bárðarbunga volcano in NW Vatnajökull ice cap. 16. ágúst 2014 10:00 Bardarbunga earthquake reclassified as magnitude 4.5 Seismologists at the Icelandic Meteorological Office (IMO) have reclassified the earthquake close to the Bardarbunga volcano last night. 18. ágúst 2014 22:49 Activity in Bárðarbunga volcano Over the last seven years seismic activity has been gradually increasing in Bardarbunga and the fissure swarm north of the volcano. 16. ágúst 2014 10:00 "There is full reason to expect an eruption" The seismic activity in Bardarbunga on the Vatnajokull glacier is very powerful and therefore full reason to expect a volcanic eruption according to a specialist at The Icelandic Meteorological Office. A live webcam has been placed in the vicinity of Bardarbunga. 18. ágúst 2014 20:58 Mest lesið Flugslysið sem skók þjóðina og aldrei munu fást svör við Innlent Vaktin: Forsetakosningar í Bandaríkjunum Erlent Sakfelldur fyrir þátt í banaslysi en annar ökumaður aldrei fundist Innlent Kosningavaktin: Íslendingar ganga að kjörborðinu Innlent „Ég var barnið sem vildi ekki taka í höndina á kennaranum sínum“ Innlent Hagnast um hálfan milljarð og reiknar með þrefalt meira á næsta ári Innlent Segja verkfall kennara skapa ójafnræði og óréttlæti Innlent Perlan þurfi að seljast fyrir áramót svo dæmið gangi upp Innlent „Við erum ógeðslega sár fyrir hönd barnanna okkar“ Innlent Sigurvegarar í keppni Musks ekki valdir af handahófi Erlent
Earthquake swarm by Bárðarbunga volcano At about 3 a.m. this morning (16 August), an earthquake swarm began by Bárðarbunga volcano in NW Vatnajökull ice cap. 16. ágúst 2014 10:00
Bardarbunga earthquake reclassified as magnitude 4.5 Seismologists at the Icelandic Meteorological Office (IMO) have reclassified the earthquake close to the Bardarbunga volcano last night. 18. ágúst 2014 22:49
Activity in Bárðarbunga volcano Over the last seven years seismic activity has been gradually increasing in Bardarbunga and the fissure swarm north of the volcano. 16. ágúst 2014 10:00
"There is full reason to expect an eruption" The seismic activity in Bardarbunga on the Vatnajokull glacier is very powerful and therefore full reason to expect a volcanic eruption according to a specialist at The Icelandic Meteorological Office. A live webcam has been placed in the vicinity of Bardarbunga. 18. ágúst 2014 20:58