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Data Publisher for Earth & Environmental Science

Schmid, Florian; Kopp, Heidrun (2021): Microseismicity in the period 12/2018-01/2019 at the southern Fonualei Rift and Spreading Center, Lau Basin, with SEISAN waveform files and traveltime picks. PANGAEA, https://doi.org/10.1594/PANGAEA.929222

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Abstract:
This dataset includes earthuake location results from a 32-days long Ocean Bottom Seismometer (OBS) experiment conducted at the southern end of the Fonualei Rift and Spreading Center in the Lau Basin, southwestern Pacific. The experiment was conducted during RV Sonne cruise SO267, project ARCHIMEDES I. The accompanying zip-file "SEISAN_files.zip" includes raw waveform data for all earthquakes and the file "select.out" that includes all manual phase onset picks of all earthquakes. All data in the zipped archive "SEISAN_files.zip" may be processed and used with the SEISAN seismology software.
Keyword(s):
backarc spreading center; Fonualei Rift and Spreading Center; Lau Basin; local earthquakes; Pacific; seismicity; Tonga
Supplement to:
Schmid, Florian; Cremanns, Maximilian; Augustin, Nico; Lange, Dietrich; Petersen, Florian; Kopp, Heidrun (2021): Microseismicity and Lava Flows Hint at Magmato‐Tectonic Processes Near the Southern Tip of the Fonualei Rift and Spreading Center in the Lau Basin. Journal of Geophysical Research: Solid Earth, 126(4), https://doi.org/10.1029/2020JB021340
Related to:
Hannington, Mark D; Kopp, Heidrun; Schnabel, Michael (2019): RV SONNE Fahrtbericht / Cruise Report SO267: ARCHIMEDES I: Arc Rifting, Metallogeny and Microplate Evolution - an Integrated Geodynamic, Magmatic and Hydrothermal Study of the Fonualei Rift System, NE Lau Basin, Suva (Fiji) - Suva (Fiji), 11.12.2018 - 26.01.2019. GEOMAR Report (N. Ser.), 49, 49 pp, https://doi.org/10.3289/GEOMAR_REP_NS_49_2019
Schmid, Florian; Kopp, Heidrun; Schnabel, Michael; Dannowski, Anke; Heyde, Ingo; Riedel, Michael; Hannington, Mark D; Engels, Martin; Beniest, Anouk; Klaucke, Ingo; Augustin, Nico; Brandl, Philipp A; Devey, Colin W (2020): Crustal Structure of the Niuafo'ou Microplate and Fonualei Rift and Spreading Center in the Northeastern Lau Basin, Southwestern Pacific. Journal of Geophysical Research: Solid Earth, 125(6), https://doi.org/10.1029/2019JB019184
Coverage:
Median Latitude: -17.374095 * Median Longitude: -174.456777 * South-bound Latitude: -18.189100 * West-bound Longitude: -174.989700 * North-bound Latitude: -16.695400 * East-bound Longitude: -173.593700
Date/Time Start: 2018-12-13T20:22:00 * Date/Time End: 2019-01-19T23:28:34
Size:
2 datasets

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