Birdwatch Note Rating
2024-11-09 00:42:49 UTC - HELPFUL
Rated by Participant: B4608C98894126056718E63AF3E27DD897541F14A39110B5F13B396AEDD70D9D
Participant Details
Original Note:
The ERA5 dataset is not a factual temperature record, but a reanalysis that uses computer models to enhance and supplement historic data which is of varying quality and completeness The assumptions, sampling and processing applied are opaque except to those directly involved. https://climate.copernicus.eu/hourly-weather-and-climate-snapshots-now-available-1940
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