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Dr Joanne Williams
jowilliams.bsky.social
did:plc:d67aicqw6nicsf7cjauvzuo3
Tsunamis in Hawaii. Heights in metres. Notice how the first wave wasn't the biggest. Real time data at https://www.ioc-sealevelmonitoring.org/station.php?code=kawa2
2025-07-30T06:59:25.306Z