{
 "about": "What changed in IPMA's \"Station observations, last 3 hours, with coordinates\" between one of our reads and the next: counts, and up to 40 examples of each kind. \"at\" is when we read the new version; \"last_modified\" is IPMA's own header on it. The full responses of both are in the data store under the hour read. Newest first; the last 60 are kept here.",
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 "updated": "2026-11-11T11:50:11Z"
}