SEA LEVEL STATION MONITORING FACILITY
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Earthquake Loyalty Islands 7.0M 2022-03-31T05:44Z

Added on: 2022-03-31 09:16:56 by Vanhoorne, Bart
Small waves of about 10cm can be seen at the station Maré (New Caledonia, Loyalty Islands)

Earthquake Kermadec Islands 6.5M 2022-01-29T02:46Z

Added on: 2022-01-29 10:02:34 by Vanhoorne, Bart
Small waves of about 20cm can be seen at the station Raoul Island Boat Cove (New Zealand)

Statistics for the SLSMF for 2021

Added on: 2022-01-23 12:01:32 by Vanhoorne, Bart
At the end of 2021 about 997 active stations were tracked (922 in 2020).

Volcanic eruption, Tonga Islands 2022-01-15T04:27Z

Added on: 2022-01-15 11:43:28 by Vanhoorne, Bart
Waves of about 2m can be seen at multiple stations in i.e. Tonga Island, Vanuatu, Samoa, Fiji Islands, New Caledonia. ...

50 Swedish sea level stations added

Added on: 2021-10-20 10:41:11 by Hammarklint, Thomas
Recently, 50 Swedish sea level stations have been added to the IOC Sea Level Station Monitoring Facility. ...

Earthquake Guerrero, Mexico 7.4M 2021-09-08T01:48Z

Added on: 2021-09-08 08:54:36 by Vanhoorne, Bart
Waves of about 1m can be seen at the station Acapulco (Mexico )

Earthquake South Sandwich Islands Region 7.8M 2021-08-12T18:32Z

Added on: 2021-08-12 23:14:23 by Vanhoorne, Bart
Waves of over 1m can be seen at the station King Edward Point (Antarctica)

Earthquake Alaska Peninsula 8.2M 2021-07-29T06:16Z

Added on: 2021-07-29 12:02:17 by Vanhoorne, Bart
Waves of almost 1m can be seen at the stations Sand Point, Dutch Harbor and Alak (Alaska, US)

Statistics for the SLSMF for 2020 - a steady increase

Added on: 2021-06-01 22:07:15 by Vanhoorne, Bart
At the end of 2020 some 922 (920 in 2019) active stations were tracked. 3.8 billion web hits from users and machines (3.6 billion in 2019) were registered for 2020, and approximately 23 TB (25 TB in 2019) of data was downloaded during 2020. Finally, the uptime for the servers of the facility during 2020 was 99.97% (99.79% in 2019)

Citation and DOI for the Sea level station monitoring facility now available

Added on: 2021-05-22 09:10:14 by Vanhoorne, Bart
In the light of the FAIR principles (Findability, Accessibility, Interoperability, and Reuse), a standard citation and Digital Object Identifier (DOI) is now available

Server migrated to more performant hardware

Added on: 2021-03-30 13:02:52 by Vanhoorne, Bart
Based on user feedback and some access issues during the last tsunami around New Zealand (Northern Island & Kermadec Islands), we have migrated the website and database to more performant hardware.

Multiple earthquakes Eeast of the Northern Island & Kermadec Islands (New Zealand) 7.3-8.1M since 2021-03-04T13:27Z

Added on: 2021-03-04 15:14:51 by Vanhoorne, Bart
Waves can be seen at the stations East Cape & Raoul Island (New Zealand) ...

Earthquake SE of Loyalty Islands 7.7M 2021-02-10T13:20Z

Added on: 2021-02-10 16:01:44 by Vanhoorne, Bart
Waves can be seen at the stations Lenakel (Vanuatu), Maré (New Caledonia, Loyalty Islands), Ouinne, New Caledonia, and more ... ...

Earthquake around South Shetland Islands 7.0M 2021-01-23T23:36Z

Added on: 2021-01-24 12:52:12 by Vanhoorne, Bart
Small waves can be seen at the stations Antarctica Base Prat and Base O'Higgins (Chile)

Earthquake NNW from Samos (Greece) 6.9M 2020-10-30T11:51Z

Added on: 2020-10-30 14:29:36 by Vanhoorne, Bart
Small waves can be seen at Plomari and Kos (Greece)

1st EuroSea Tide Gauge Network Workshop (12-14 Jan 2021)

Added on: 2020-10-22 21:02:53 by Vanhoorne, Bart
Status and challenges of in situ sea level measurements from tide gauges ...

Earthquake South of Alaska, 7.5M 2020-10-19T20:55Z

Added on: 2020-10-20 09:11:23 by Vanhoorne, Bart
Waves up to 1m can be seen at Sand Point, Dutch Harbour & Atka (Alaska) ...

Earthquake Alaska Peninsula, 7.8M 2020-07-22T06:12:42Z

Added on: 2020-07-22 09:42:50 by Vanhoorne, Bart
Small waves can be seen at Sand Point (Alaska)

Earthquake Near The Coast Of Oaxaca, Mexico, 7.4M 2020-06-23T15:29:00Z

Added on: 2020-06-23 19:09:40 by Vanhoorne, Bart
Waves of 0.8m can be seen at Salina Cruz, Oaxaca, Mexico

Now published: IOC Manual & Guide 83: Quality Control of in situ Sea Level Observations

Added on: 2020-06-02 15:54:50 by Aarup, Thorkild
The newly published IOC Manual and Guide 83: Quality Control of in situ Sea Level Observations: A Review and Progress towards Automated Quality Control, Vol. 1 is now available online