#TsunamiReport
#EarthquakeReport #TsunamiReport 2024 Annual Earthquake Report Summary

Tenth annual summary
Annual Energy Release Annual Comparison

summary report here: earthjay.com?page_id=12169
December 29, 2024 at 7:26 PM
#EarthquakeReport #TsunamiReport 2024 Annual Earthquake Report Summary

Tenth annual summary
13 Earthquake Reports

summary report here: earthjay.com?page_id=12169
December 29, 2024 at 7:23 PM
#EarthquakeReport #TsunamiReport 2024 Annual Earthquake Report Summary

Tenth annual summary
13 Earthquake Reports

summary report here: earthjay.com?page_id=12169
December 29, 2024 at 7:24 PM
#EarthquakeReport #TsunamiReport for M 7.6 #Earthquake offshore of the #CaymanIslands

Small tsunami observed at Isla Mujeres, Mexico, tide gage

report and interpretive posters:
earthjay.com?p=12237
February 9, 2025 at 8:16 AM
#EarthquakeReport #TsunamiReport for M 7.8 #Lindol #Earthquake offshore of the #Philippines

Thrust (compressional) earthquake mechanism
Local tsunami, ground shaking, landslides, liquefaction
Tsunami.gov

2024 report earthjay.com?p=11987

earthquake.usgs.gov/earthquakes/...
June 8, 2026 at 12:24 AM
#EarthquakeReport #TsunamiReport for #OTD in 2011 M9.1 #Earthquake offshore of #Japan

generated 50+m of megathrust fault slip
produced local and transpacific #Tsunami

learn more
earthjay.com?p=9773

and @calconservation.bsky.social @cageosurvey.bsky.social
storymaps.arcgis.com/stories/d230...
March 11, 2025 at 5:07 PM
#EarthquakeReport #TsunamiReport for M 7.4 and 6.7 offshore of #Japan

minor local tsunami observed for 7.4
@USGS_Quakes models suggest chances for triggered landslides and induced liquefaction

read report & download interpretive poster:
earthjay.com?p=12609
May 17, 2026 at 8:12 PM
#EarthquakeReport #TsunamiReport for #OTD in 1964 M 9.2 #Earthquake in #Alaska

main evidence for subduction zone type faults in Alaska
significant ground shaking, landsliding, and liquefaction
transpacific tsunami causing damage and casualties across the Pacific

report: earthjay.com?p=3833
March 26, 2026 at 10:44 PM
#EarthquakeReport #TsunamiReport for M 7.4 #Gempa #Lindol #Earthquake offshore of #Indonesia in the Molluca Strait

Strong shaking observed
#Tsunami observed >1 meter in amplitude
Hopefully no casualties

Analogy 2019 earthquake earthjay.com?p=9106

earthquake.usgs.gov/earthquakes/...
April 2, 2026 at 12:44 AM
#EarthquakeReport #TsunamiReport for #OTD 1960

M 9.5 #Terremoto #Sismo #Earthquake offshore of #Chile

largest instrumentally recorded earthquake in the world
generated transpacific #Tsunami

report: earthjay.com?p=7109
May 22, 2026 at 3:43 PM
#EarthquakeReport #TsunamiReport for M7.3 #Earthquake offshore of #Vanuatu

#Tsunami recorded at Port Villa tide gage approximately 30 km east of epicenter
60 cm wave height (peak to trough)

tectonic background in '23 report earthjay.com?p=10727

earthquake.usgs.gov/earthquakes/...
December 17, 2024 at 3:21 AM
#EarthquakeReport #TsunamiReport for M7 8 #Earthquake offshore of #Kamchatka #Russia

Aftershock of 29 July 2025 M8.8
Reverse (Compressional) earthquake mechanism
small #Tsunami recorded in western Pacific

M8.8 report earthjay.com?p=12355

earthquake.usgs.gov/earthquakes/...
September 19, 2025 at 1:45 AM
#EarthquakeReport #TsunamiReport for M 8.8 #Earthquake offshore of #Kamchatka #Russia

aftershock pattern matches 1952 slip model DOI: 10.1785/0120090376
interpretive poster
tide gage plots
report forthcoming

read 2024 report: earthjay.com?p=12053

earthquake.usgs.gov/earthquakes/...
August 3, 2025 at 1:06 AM
#EarthquakeReport #TsunamiReport for M 7.6 #Earthquake offshore of #Japan

interpretive poster for 8 Dec '25 earthquake
felt intensity > MMI 7
@USGS_Quakes models suggest triggered landslides and induced liquefaction
outside of 2011 M 9.1 aftershock region

report forthcoming
December 15, 2025 at 4:14 AM
#EarthquakeReport #TsunamiReport for M 7.6 #Earthquake and #Tsunami offshore of #Japan

megathrust subduction zone
30cm tsunami observed at Ofunato tide gage
www.ioc-sealevelmonitoring.org/station.php?...

tectonic background in 2011 report earthjay.com?p=9773

earthquake.usgs.gov/earthquakes/...
December 8, 2025 at 3:52 PM
#EarthquakeReport #TsunamiReport for M 7.5 #Earthquake offshore of #Japan

Tsunami recorded in Toyama, Japan abt 1 meter wave height (peak to Trough)

Tectonic background in 2018 report
earthjay.com?p=7719

earthquake.usgs.gov/earthquakes/...
January 1, 2024 at 8:28 AM
#EarthquakeReport #TsunamiReport for M 7.5 #Earthquake along the Noto Peninsula, Japan

updated poster and tide gage plots
the Toyama tide gage recorded the largest size tsunami

report: earthjay.com?p=11735
January 2, 2024 at 3:20 AM
#EarthquakeReport #TsunamiReport for #OTD in 2010 M 8.8 #Sismo #Terremoto #Earthquake offshore of #Chile

megathrust subduction zone earthquake
generated trans-Pacific #Tsunami
@USGS_Quakes models show chance for landslides/liquefaction

learn more earthjay.com?p=5111
February 27, 2024 at 6:02 PM
#EarthquakeReport #TsunamiReport for M 7.5 #Earthquake along the Noto Peninsula, #Japan

generated #Tsunami observed at tide gages and by video observers
@USGS_Quakes ground failure models suggest induced liquefaction and triggered landslides

report here:
earthjay.com?p=11735
January 1, 2024 at 8:52 PM
#EarthquakeReport #TsunamiReport for #OTD in 2004 M 9.15 ##Gempa #Earthquake offshore of #Sumatra #Indonesia

led to almost 1/4 million fatalities, most from the #Tsunami
we learned much from this so we can prevent future suffering

read 2017 report here:
earthjay.com?p=4674
December 26, 2023 at 7:41 PM
#EarthquakeReport #TsunamiReport for M 7.1 #Earthquake offshore of #Japan

megathrust subduction zone earthquake

generated local #Tsunami up to about 40 cm in amplitude

these are three tide gage plots

earthquake.usgs.gov/earthquakes/...
August 9, 2024 at 1:17 AM
#EarthquakeReport #TsunamiReport for #OTD in 2016 M 7.8 #Earthquake in the #SolomonIslands

probably subduction megathrust interface event
tsunami plots from Stuart Weinstein

read report
earthjay.com?p=4580
December 10, 2023 at 5:44 AM
#EarthquakeReport #TsunamiReport for #OTD 2022 M 7.3 #Earthquake near #Tonga

outer rise compressional (reverse or thrust) mechanism
generated small #Tsunami

report:
earthjay.com?p=10493
November 12, 2023 at 7:21 PM
#EarthquakeReport #TsunamiReport for M7.5 #Earthquake offshore of #Japan

Official tsunami observations from tsunami.gov

tsunami.gov/events/PHEB/...

2018 report (tectonic background) earthjay.com?p=7719

earthquake.usgs.gov/earthquakes/...
January 1, 2024 at 9:02 AM
#EarthquakeReport #TsunamiReport for #OTD in 1964 M9.2 #Earthquake and #Tsunami in southeast #Alaska

led to the understanding of convergent plate margins, subduction zones, as evidenced by field work by George Plafker and others

report:
earthjay.com?p=3833
March 27, 2025 at 4:47 PM