an ice strip at 66°42'N and 24°15' W up to 66°59'N and 22°24'W. On the 14th an observation was also received from the weather station „Hraun á Skaga“ on an iceberg 10-11 nm northwest of Skagatá.
On the 22nd an ice strip was observed at 66°49'N and 22°22'W until 66°51'N and 22°09'W.
On the 29th two icebergs were observed in Þverál. IMO issued information and an image of the ice edge 16th June.
Wind
/sea-ice/monthly/2010/nr/2341
Activity in Bárðarbunga volcano
16.8.2014
20:51 Seismic activity in Bárðarbunga volcano has increased. A seismic swarm has been ongoing since 03AM this morning, and near continuous earthquakes have been occurring since then. The depths of earthquakes in the present
/about-imo/news/nr/2936
months. It has been estimated that during that eruption up to 122 Mt of SO2 were released into the atmosphere. Assuming a constant gas flux during the 8 months, the Laki eruption injected ~51 Mt in 100 days (5 - 15 times the Holuhraun‘s amount).
Back
/pollution-and-radiation/volcanic-gas/measurements/
months. It has been estimated that during that eruption up to 122 Mt of SO2 were released into the atmosphere. Assuming a constant gas flux during the 8 months, the Laki eruption injected ~51 Mt in 100 days (5 - 15 times the Holuhraun‘s amount).
Back
/pollution-and-radiation/volcanic-gas/measurements
months. It has been estimated that during that eruption up to 122 Mt of SO2 were released into the atmosphere. Assuming a constant gas flux during the 8 months, the Laki eruption injected ~51 Mt in 100 days (5 - 15 times the Holuhraun‘s amount).
Back
/pollution-and-radiation/volcanic-gas/measurements/nr/3036
of the Third International Conference on Climate and Water, Helsinki, Finland, 3-6 September 2007, SYKE, 182-187.
Hisdal, H. & Lawrence, D. (2010). Climate change impacts on hydrology and adaptation needs related to water resources management in Norway. In: Hydrology: From research to water management (Ed. by Apsite, E., Briede, A. Klavins, M) Proceedings of the XXVI NHC, NHP Report No. 51, 135-137
/ces/publications/nr/1943
SizeTimeQualityLocation
1.001.05 09:20:04Check.3.1 km E of Flatey
1.301.05 07:22:42Check.8.3 km SW of Grímsfjall
1.101.05 07:09:37Check.12.3 km E of Grímsey
1.001.05 06:51:46Check.36.1 km W of Grímsey
1.001.05 05:43:14Check.4.4 km W of Dreki
1.001.05 05:05:16Check.10.2 km E of Hekla
1.801.05 04:36:18Check.6.4 km ESE of Bárðarbunga
1.701.05 01:52:56Check.10.9 km NNE
/m/earthquakes/latest
seismic moment magnitude has been increasing from mid
September 2015. All in all 51 earthquakes stronger than M3 have been registered in Bárðarbunga since the end of the
eruption in 2015. Further information about the Bárðarbunga seismicity may be found at : http://en.vedur.is/about-
imo/news/on-the-bardarbunga-earthquakes.
GPS stations around Bárðarbunga show slow movement away from the caldera
/media/jar/Factsheet_Bardarbunga_20160623.pdf
not seem to be affected by the eruption in Holuhraun.
Conditions at eruption site
A lava eruption started in Holuhraun shortly after 04 AM, on the same volcanic fissure, which
erupted earlier this week. The fissure is estimated to be 1,5 km long. It was detected on Míla´s
web-camera at 05:51 AM. Fewer earthquakes seem to follow the event than in the previous
eruption, but more lava is being
/media/jar/Bardarbunga_daily_status_report_31082014.pdf
greatly improves the positional accuracy for earthquake locations underneath the Bárðarbunga caldera.
Seismographic monitoring shows that accumulated seismic moment magnitude has been increasing from mid September 2015. All in all 51 earthquakes stronger than M3 have been registered in Bárðarbunga since the end of the eruption in 2015. Further information about the Bárðarbunga seismicity may be found
/about-imo/news/activity-in-the-bardarbunga-system-since-the-end-of-the-eruption