Distributed Acoustic Sensing

Distributed Acoustic Sensing (DAS) is a potentially transformative technology in the geosciences and engineering. The rapidly increasing interest in DAS arises from its use in continuous arrays that can be kilometers in length while providing spatial resolution of meters and frequency response from millihertz to kilohertz. This mailing list provides a forum for discussion on all topics related to DAS technology including: applications, installation, data acquisition, handling and processing of data, engineering and scientific technical development, and advertisement of upcoming events, workshops, meetings, or other opportunities in the DAS community.

For more information on the Distribution Acoustic Sensing Research Coordination Network, please go to: https://www.iris.edu/hq/initiatives/das_rcn

This list has moved to https://groups.google.com/a/earthscope.org/g/das-community.
Email address
das@lists.ds.iris.edu
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Discussion

Discussion lists are for back-and-forth exchanges among a smaller audience. Only subscribers can post (most of the time), and subscriptions have to be approved.

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Moderated by
kasey.aderhold@iris.edu, Herb Wang
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Active Message Threads for June 2021

kasey.aderhold@iris.edu
DAS RCN WEBINAR: DAS Data Wrangling
2021-06-25 08:00:00
Please join us on *Wednesday July 28th at 12:30-2:00 PM Eastern* for… *DAS Data Wrangling* *Register: <https://zoom.us/meeting/register/tJAtduGqrTkoGtITOJFsbarv85o8stXjd4l4>https://zoom.us/meeting/register/tJAtduGqrTkoGtITOJFsbarv85o8stXjd4l4 <https://zoom.us/meeting/register/tJAtduGqrTkoGtITOJFsbarv85o8stXjd4l4>* Distributed Acoustic Sensing (DAS) is an innovative tool being applied to a wide range of geophysical research areas. The large data volumes and handling strategies associated with… [more]
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Eileen Martin
call for talks (full-length and lightning) for GAGE/SAGE Workshop on DAS
2021-06-23 11:24:08
Please join us for the Distributed Acoustic Sensing: Scientific Frontiers and Community Needs workshop Aug. 13, 2021 from 11 am - 3 pm ET as part of the 2021 GAGE/SAGE Workshop. This half-day online workshop is being organized by the DAS RCN. *We are seeking submissions for pre-recorded lightning talks and a few selected full-length talks.* We especially encourage those talks that highlight: - Low-frequency DAS and geomechanics observations - Environmental seismology - In… [more]
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kasey.aderhold@iris.edu
DAS RCN Webinar Recording Posted - Machine Learning for DAS Data Analysis
2021-06-18 12:18:57
The DAS RCN webinar "Machine Learning for DAS Data Analysis" was held on June 17, 2021 and a recording is now available at: https://youtu.be/Ue9x6KE25rs Thank you again to our presenters, Dr. Whitney Trainor-Guitton, Dr. Martijn van den Ende, Dr. Eileen Martin, and Fantine Huot, as well as the others who participated in this event and discussion. If you are interested in joining the DAS RCN working group on machine learning, please get in touch with Eileen (eileenrmartin@vt.edu) or Whitney (wt… [more]
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kasey.aderhold@iris.edu
TOMORROW - DAS RCN WEBINAR: Machine Learning for DAS Data Analysis, 6/17 at 12:30-2PM Eastern
2021-06-16 09:43:59
Please join us on *Thursday, June 17th at 12:30-2:00 PM Eastern* for… *Machine Learning for DAS Data Analysis* *Register*: *https://zoom.us/webinar/register/WN_rrf3Id3ORMWmPRMHI7HXCQ <https://zoom.us/webinar/register/WN_rrf3Id3ORMWmPRMHI7HXCQ>* This webinar will feature the following four presentations: - *Dr. Whitney Trainor-Guitton* (Colorado School of Mines), “Machine learning is driving a revolution in seismic ‘listening’ for geoscience”, I will describe our working group’s sy… [more]
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Eileen Martin
submit your research for GAGE/SAGE Workshop on DAS
2021-06-10 14:50:42
Please join us for the Distributed Acoustic Sensing: Scientific Frontiers and Community Needs workshop Aug. 13, 2021 from 11 am - 3 pm ET as part of the 2021 GAGE/SAGE Workshop. This half-day workshop is being organized by the DAS RCN. *We are seeking submissions for pre-recorded lightning talks and a few selected full-length talks.* We especially encourage those talks that highlight: - Low-frequency DAS and geomechanics observations - Environmental seismology - Infrastru… [more]
No replies
Danica Roth
DAS RCN: TOMORROW - Surface Processes & DAS Community Forum
2021-06-08 17:33:39
Hi all, Please join us for an open community forum on distributed acoustic sensing (DAS) and surface processes tomorrow*.* DAS RCN: EPSP Community Forum Wednesday, June 9 2021 08:00 AM San Francisco / 11:00 AM New York / 17:00 Berlin / 23:00 Beijing Register to attend (and please answer the optional questions!) at: https://mines.zoom.us/meeting/register/tJMkc-irpzguH9bcSqhfvqVTwFVzqvWEAVpQ DAS systems use fiber optic cables to provide continuous records of ground motion comparable to tho… [more]
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kasey.aderhold@iris.edu
DAS RCN: EPSP Community Forum, 6/9 at 11am-12pm Eastern
2021-06-02 17:39:43
The Geomorphology Working Group for the Distributed Acoustic Sensing (DAS) Research Coordination Network (RCN) will be hosting an open forum for the Earth and planetary surface processes community on Wednesday, June 9, 2021 at 11 am Eastern Time. DAS systems use fiber optic cables to provide continuous records of ground motion comparable to those obtained by a large-N array of single-component accelerometers or geophones. Compared to traditional seismic arrays, however, DAS can offer unprece… [more]
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