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U.S. tsunami warning system, reeling from funding and staffing cuts, is dealt another blow Seismic monitoring stations in Alaska are closing after a denied federal grant, risking delayed tsunami warnings for people living on the West Coast.

This comes on top of low staffing at #US #TsunamiWarningCenters. Of 20 full-time positions at the #NTWC in #AK, only 11 are filled. At #PTWC in #HI, only 12 of 16 roles are filled.

#Trump also fired the #NWS #tsunami program manager in Feb as part of cost cutting. www.nbcnews.com/science/tsun...

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#BREAKING
An #earthquake with a magnitude of 7.8 was recorded in the #DrakePassage between South #America and #Antarctica

#PTWC says there is a risk of #tsunami

#Chilean authorities have also reported a tsunami #risk in Antarctica

Epicenter was at a depth of 10 kilometers
TV2

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#PTWC continues #TsunamiWarning for State of #Hawaii & reports 4’ wave amplitude at #Haleiwa #HI.

www.tsunami.gov/events/PHEB/...

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#PTWC has issued a #TsunamiWARNING for the State of #Hawaii.

A tsunami has been generated by the M8.7 #KamchatkaEarthquake, which could cause damage along coastlines of ALL #HI islands.

Estimated arrival time of initial waves is 7:17 PM HST, today.

tsunami.gov/events/PHEB/...

#HI #tsunami

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#TsunamiWatch continues for the State of #Hawaii. #PTWC notes a change in the magnitude of the #Earthquake off #Russia leading to this watch, from M8 to M8.7.

www.tsunami.gov/events/PHEB/...

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#PTWC has issued a #TsunamiWatch for the State of #Hawaii effective at 1:33 PM HST.

If there is a #tsunami threat to #HI, the estimated earliest arrival time of a first wave is 7:17 PM HST today.

The #PTWC will issue updates hourly or as needed.

tsunami.gov/events/PHEB/...

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The image is a screenshot from the NOAA/National Weather Service U.S. Tsunami Warning System website. It primarily displays a tsunami threat alert. At the top, the header indicates the website's name with a logo on the right. Below the header, a purple banner reads "Tsunami Threat." The alert details are highlighted in yellow, describing an earthquake with a magnitude of 7.5, originating on 7/19/2025, at 10:49:04 PM, with a depth of 48 miles at the coordinates 52.5° N, 160.7° E, located off the east coast of Kamchatka, Russia.

Beneath this information is a map showing part of the world, highlighting the location of the earthquake near the Russian coast in the Pacific Ocean. Various symbols indicate alerts and earthquakes. Below the map is a table listing previous tsunami messages with details such as issued time, origin time, magnitude, depth, location, and additional resources.

The image is a screenshot from the NOAA/National Weather Service U.S. Tsunami Warning System website. It primarily displays a tsunami threat alert. At the top, the header indicates the website's name with a logo on the right. Below the header, a purple banner reads "Tsunami Threat." The alert details are highlighted in yellow, describing an earthquake with a magnitude of 7.5, originating on 7/19/2025, at 10:49:04 PM, with a depth of 48 miles at the coordinates 52.5° N, 160.7° E, located off the east coast of Kamchatka, Russia. Beneath this information is a map showing part of the world, highlighting the location of the earthquake near the Russian coast in the Pacific Ocean. Various symbols indicate alerts and earthquakes. Below the map is a table listing previous tsunami messages with details such as issued time, origin time, magnitude, depth, location, and additional resources.

Tsunami watch has been upgraded to tsunami threat
⚠️🌊⚒️🧪
#earthquake
#tsunami
#hawaii
#NWS
#NOAA
#PTWC

www.tsunami.gov

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However, #PTWC has issued a #TsunamiWatch for #Hawaii. Investigation will continue with more updates to come.

If a #Tsunami was generated, first waves would arrive at 0243 HST on Sunday, July 20.

www.tsunami.gov/events/PHEB/...

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Trump’s Mass Layoffs at NOAA Cut Into the Bay Area Weather Service | KQED Hundreds of workers at the climate research agency are being fired, including at least two Bay Area weather service employees, raising concerns about NOAA’s ability to serve the public.

How many #Americans have to die before riding up to stop #Trump’s & #Musk’s insanity?

www.kqed.org/news/1202917...

#NOAA #NWS #NTWC #PTWC

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This is as unconscionable as it is dangerous. The #NTWC and #PTWC are *critical* to #tsunami safety and security of the #US.
Call your Reps & Sens now, before the next #Tohoku or other severe #earthquake results in an ocean-wide tsunami.

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Most people are probably unaware of how few staff actually work at the National and Pacific Tsunami Warning Centers. With very few staff, these scientists monitor in 24/7 shifts to keep our coastal areas safe. I guess the admin doesn’t consider them “public safety” roles. #NOAA #NTWC #PTWC

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NOTE: #TsunamiAlerts for #PuertoRico and #VirginIslands are issued by the #PTWC or #PacificTsunamiWarningCenter, not the NTWC or National Tsunami Warning System.

www.tsunami.gov/events/PHEB/...

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[Tsunami Message - IOC] TSUNAMI THREAT MESSAGE

* HAZARDOUS TSUNAMI WAVES FROM THIS EARTHQUAKE ARE POSSIBLE
WITHIN THE NEXT THREE HOURS ALONG SOME COASTS OF

CAYMAN ISLANDS... JAMAICA... CUBA... MEXICO... HONDURAS...
BAHAMAS... HAITI...

#tsunami #PTWC #CarribeanTsunami

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