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Magnetotelluric and TEM Data from the Umatilla Indian Reservation Geothermal Resources Assessment: Phase 2, 2020: MT station um208

Dates

Publication Date
Start Date
2020-07-11
End Date
2020-07-12

Citation

Peacock, J.R., and Pepin, J.D., 2024, Magnetotelluric and TEM Data from the Umatilla Indian Reservation Geothermal Resources Assessment: Phase 2, 2020: U.S. Geological Survey data release, https://doi.org/10.5066/P9DQJTL9.

Summary

This data set consists of 19 wideband magnetotelluric (MT) and 23 transient electromagnetic (TEM) soundings collected by the U.S. Geological Survey in June 2020 as part of the Umatilla Indian Reservation Geothermal Resources Assessment: Phase 2 project. Each MT station had 4 components, 2 orthogonal magnetic induction coils and 2 horizontal orthogonal electric dipoles. Data were collected for an average of 18 hours on a repeating schedule of alternating sampling rates of 256 samples/second for 5 hours and 50 minutes and 4096 samples/second for 10 minutes. The schedules were set such that each station was recording the same schedule to allow for remote reference processing. Data were processed with a bounded-influence robust remote [...]

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um208.edi 13.81 KB text/plain
um208.png thumbnail 333.84 KB image/png
um208.h5 369.03 MB application/x-hdf

Purpose

The purpose of this data release is provide MT and TEM station locations, time-series data, and processed MT transfer functions to the public.

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