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  • 15 hours ago
After a prolonged period of uncertainty, NOAA has reestablished an essential network of nine seismic monitoring stations in the Aleutian Islands of Alaska, ensuring that the area does not lose its capability for real-time tsunami alerts. These stations transmit crucial information to the National Tsunami Warning Center located in Palmer, Alaska, offering the only advance warning for residents who have mere minutes to find safety when a significant earthquake occurs. The Aleutian Islands represent one of the planet's most seismically active regions, having historically produced tsunamis that have caused devastation along the West Coast and throughout the Pacific Basin. NOAA emphasizes that preparedness must remain a priority.
Transcript
00:00Alaska's tsunami warning network almost went dark.
00:03And if it had, millions of Americans would have had no warning at all.
00:07In March, NOAA reached a last-minute agreement to restore nine critical seismic monitoring stations across Alaska's Aleutian Islands,
00:16stations that had been at risk of shutdown due to federal funding uncertainty.
00:20These are not routine sensors.
00:22They are the only real-time tsunami warning capability for one of the most earthquake-prone regions on Earth.
00:28In the Aleutian Islands, tsunamis generated by nearby earthquakes can arrive in minutes, not hours.
00:36Communities in Kodiak, Unalaska, and along the Alaska Peninsula literally have minutes to reach high ground.
00:43Historically, Aleutian-generated tsunamis have caused damage,
00:47and deaths as far away as the U.S. West Coast and across the Pacific Basin.
00:52NOAA's National Tsunami Warning Center in Palmer, Alaska now has its eyes back open.
00:57But the near-miss raises a critical question.
01:00How close did America come to losing its most important early warning line?
01:05For now, the system is watching.
01:07And it cannot afford to blink.
01:09Just want to see the designs.
01:09We're very good.
01:09I love that.
01:10Just want to see the difference.
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