Steven J Gibbons · @stevenjgibbons
1775 followers · 1150 posts · Server oslo.town

Magnitude 6.4 offshore 30 minutes ago (2023-07-26Z12:44). Signal on station IU.HNR (Honiara, Solomon Islands, obtained via )
earthquake.usgs.gov/earthquake

#earthquake #vanuata #earthscope

Last updated 1 year ago

Steven J Gibbons · @stevenjgibbons
1763 followers · 1114 posts · Server oslo.town

Magnitude 7.2 south of the Peninsula 45 minutes ago (2023-07-16Z06:48) Signal on station II.KDAK (Kodiak Island, Alaska) made available via and read and plotted using free software.
earthquake.usgs.gov/earthquake

#earthquake #alaska #earthscope #obspy

Last updated 1 year ago

Steven J Gibbons · @stevenjgibbons
1706 followers · 838 posts · Server oslo.town

Magnitude 6.2 off the North East coast of , about 20 minutes ago (2023-03-28Z09:18:27)
Signal on station IU.MAJO (Matsushiro, Japan, available via and displayed using free @obspy software) earthquake.usgs.gov/earthquake

#earthquake #honshu #japan #earthscope

Last updated 1 year ago

Steven J Gibbons · @stevenjgibbons
1702 followers · 824 posts · Server oslo.town

Magnitude 5.6 off the East coast of 45 minutes ago (2023-03-22Z07:37)
Signal on station IU.MAJO (Matsushiro, Japan) obtained using @obspy software and data obtained via earthquake.usgs.gov/earthquake

#earthquake #honshu #japan #earthscope

Last updated 1 year ago

Steven J Gibbons · @stevenjgibbons
1699 followers · 822 posts · Server oslo.town

Magnitude 4.4 off the West coast of a couple of hours ago (2023-03-21Z06:56:56)
Signal on station IU.SFJD (Søndre Strømfjord, Greenland, made available via and viewed using free software)
High frequency signal so tectonic. Classical Pn, Pg, Sn, Lg sequence for regional signals (about 300 km away)
earthquake.usgs.gov/earthquake

#earthquake #greenland #earthscope #obspy

Last updated 1 year ago

Steven J Gibbons · @stevenjgibbons
1619 followers · 686 posts · Server oslo.town

Magnitude 5.1 in northern Qinghai, 30 minutes ago (2023-02-03Z12:04)
Not an extraordinary event by any stretch of the imagination but the seismic waves along those paths in Asia fascinate me. Enormous surface waves relative to the body waves.
Signal on station IU.ULN (Ulaanbaatar, Mongolia, obained via using free @obspy software)
earthquake.usgs.gov/earthquake

#earthquake #china #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1603 followers · 684 posts · Server oslo.town

Magnitude 5 in about an hour ago (2023-02-02Z14:48).
Signal on station AV.SPCN (Chakachatna North, Mount Spurr, Alaska, courtesy of the Alaska Volcano Observatory, obtained via using the @obspy software)
earthquake.usgs.gov/earthquake

#earthquake #alaska #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1598 followers · 679 posts · Server oslo.town

Magnitude 6 in the 20 minutes ago (2023-02-01Z10:44).
Signal on station IU.DAV (Davao, Philippines, obtained via and @obspy software)
Very widely felt I would think.
earthquake.usgs.gov/earthquake

#earthquake #philippines #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1571 followers · 622 posts · Server oslo.town

magnitude 5.8 20 minutes ago (2023-01-18Z10:08) on border between and Signal on station IU.GNI (Garni, obtained via ) using @obspy software. earthquake.usgs.gov/earthquake

#earthquake #turkey #iran #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1571 followers · 620 posts · Server oslo.town

Magnitude 7 offshore in the Molucca Sea 40 minutes ago (2023-01-18Z06:06) signal on station IU.DAV (Davao, Philippines) obtained via Check updates on tsunami.gov/ - currently says "Tsunami Threat" but at this size the threat will be mostly local.
earthquake.usgs.gov/earthquake

#earthquake #indonesia #earthscope #tsunami

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1566 followers · 618 posts · Server oslo.town

Magnitude 4.9 in the roof of the world about 30 minutes ago (2023-01-17Z06:19). On the spreading ridge at 82 degrees North. Signal on station DK.NOR on courtesy of the Geological Survey of Denmark and Greenland (GEUS) and data obtained from You can see an aftershock about 7 minutes after the main quake.
earthquake.usgs.gov/earthquake

#earthquake #greenland #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1541 followers · 588 posts · Server oslo.town

Little (M3.6) event in a couple of hours ago (2023-01-08Z16:28) - on the South West coast (i.e. a long way from the nuclear test site - but any event within the country's borders raises an eyebrow).
Excellent signal on station IU.INCN in the Republic of Korea (South Korea) at a distance of ~50 km - available via
earthquake.usgs.gov/earthquake

#seismic #NorthKorea #earthscope

Last updated 2 years ago

Steven J Gibbons · @stevenjgibbons
1541 followers · 588 posts · Server oslo.town

Magnitude 7.2 on about 20 minutes ago (2023-01-08Z12:32) Signal on station IU.CTAO (Charters Towers, Australia) Could be dangerous. Check tsunami.gov/ for information Current status at time of writing is "Tsunami Threat" earthquake.usgs.gov/earthquake
Data obtained via

#earthquake #vanuatu #tsunami #earthscope

Last updated 2 years ago

John Cassidy · @Earthquakeguy
548 followers · 54 posts · Server mastodon.social

Happy New Year, everyone!
Is one of your 2023 resolutions to learn more about , , and the in general?
Visit the new Consortium website at:
earthscope.org/

This site has something for everyone, including researchers and students of all ages.
Geophysical data from around the world, free software for analyzing data, information and lessons learned from recent large earthquakes and so much great educational material!

#earthquakes #tectonics #geophysics #earth #earthscope

Last updated 2 years ago