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Microearthquake Phase Picks at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07

The dataset includes located earthquakes with origin time, location and magnitude and phase picks for P and S phases. The dataset consists of 11 months of seismicity data collected by 26 ocean bottom seismometers along around 160 km of the Knipovich Ridge rift axis. Earthquakes were detected using Lassie, automatically picked with PSPicker followed by manual re-picking. Location was performed using HYPOSAT. The dataset includes all events within the study area (75.5 – 77.2°N and 6.4205 - 8.0205°E) with at least 7 phase picks. Additionally, the length major half-axis of the error ellipse must not exceed 5 km, the depth is inverted with a depth error of maximum 5 km and the root-mean-square residual of the solution (RMS) is below 0.4 s.

Data and Resources

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Cite this as

Meier, Michaela, Schlindwein, Vera (2022). Dataset: Microearthquake Phase Picks at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07. https://doi.org/10.1594/PANGAEA.947271

DOI retrieved: 2022

Additional Info

Field Value
Imported on November 29, 2024
Last update November 29, 2024
License CC-BY-SA-4.0
Source https://doi.org/10.1594/PANGAEA.947271
Author Meier, Michaela
Given Name Michaela
Family Name Meier
More Authors
Schlindwein, Vera
Source Creation 2022
Publication Year 2022
Resource Type text/tab-separated-values - filename: KNIPAS_microearthquake
Subject Areas
Name: Chemistry

Name: Geophysics

Name: Lithosphere

Related Identifiers
Title: Magmatic Activity and Dynamics of Melt Supply of Volcanic Centers of Ultraslow Spreading Ridges: Hints from Local Earthquake Tomography at the Knipovich Ridge
Type: DOI
Relation: References
Source: Geochemistry, Geophysics, Geosystems
Authors: Meier Michaela , Schlindwein Vera , Schmid Florian , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Geils Jonah , Schmidt-Aursch Mechita , Krüger Frank , Czuba Wojciech , Janik Tomasz , Schlindwein Vera , Krüger Frank , Schmidt-Aursch Mechita .

Title: Microearthquake catalogue at the Knipovich Ridge 75.5-77.5N from 2016-09 till 2017-07
Identifier: https://doi.org/10.1594/PANGAEA.924065
Type: DOI
Relation: References
Year: 2020
Authors: Meier Michaela , Schlindwein Vera , Schmid Florian , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Geils Jonah , Schmidt-Aursch Mechita , Krüger Frank , Czuba Wojciech , Janik Tomasz , Schlindwein Vera , Krüger Frank , Schmidt-Aursch Mechita .

Title: Segment‐Scale Seismicity of the Ultraslow Spreading Knipovich Ridge
Identifier: https://doi.org/10.1029/2020GC009375
Type: DOI
Relation: References
Year: 2021
Source: Geochemistry, Geophysics, Geosystems
Authors: Meier Michaela , Schlindwein Vera , Schmid Florian , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Geils Jonah , Schmidt-Aursch Mechita , Krüger Frank , Czuba Wojciech , Janik Tomasz , Schlindwein Vera , Krüger Frank , Schmidt-Aursch Mechita .

Title: Project KNIPAS: DEPAS ocean-bottom seismometer operations in the Greenland Sea in 2016-2017
Identifier: https://doi.org/10.1594/PANGAEA.896635
Type: DOI
Relation: References
Year: 2018
Source: Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven
Authors: Meier Michaela , Schlindwein Vera , Schmid Florian , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Meier Michaela , Schlindwein Vera , Scholz John-Robert , Geils Jonah , Schmidt-Aursch Mechita , Krüger Frank , Czuba Wojciech , Janik Tomasz , Schlindwein Vera , Krüger Frank , Schmidt-Aursch Mechita .