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Continuous acoustic monitoring of methane bubble plumes at the Einstein's Grotto vent at Southern Hydrate Ridge over 24h, 14-15 November 2019

This dataset contains a video file that shows the temporal and spatial variability of distinct bubble plumes at the Einstein's Grotto vent, Southern Hydrate Ridge. The bubble plumes were monitored with a single-beam 360° scanning-sonar (QNTSRA101) connected to the underwater cabled observatory of the Ocean Observatories Initiative. The sonar operated continuously for approximately 24 h from 2019-11-14 13:15 until 2019-11-15 13:19 UTC. Latitude: 44.569941 Longitude: -125.146880 Elevation: -775.8 m Method: Scanning-Sonar connected to the OOI underwater cabled observatory (instrument name given by OOI: QNTSRA101). Location: Southern Hydrate Ridge summit

Data and Resources

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Cite this as

Marcon, Yann (2021). Dataset: Continuous acoustic monitoring of methane bubble plumes at the Einstein's Grotto vent at Southern Hydrate Ridge over 24h, 14-15 November 2019. https://doi.org/10.1594/PANGAEA.932653

DOI retrieved: 2021

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.932653
Author Marcon, Yann
Given Name Yann
Family Name Marcon
Source Creation 2021
Publication Year 2021
Resource Type application/mp4 - filename: Marcon-etal_2021_SHR_video_bubble_plumes
Subject Areas
Name: Chemistry

Name: Geophysics

Name: Lithosphere

Related Identifiers
Title: Variability of Natural Methane Bubble Release at Southern Hydrate Ridge
Identifier: https://doi.org/10.1029/2021GC009894
Type: DOI
Relation: References
Year: 2021
Source: Geochemistry, Geophysics, Geosystems
Authors: Marcon Yann , Kelley Deborah S , Thornton B , Manalang D , Bohrmann Gerhard .