NCEP NCAR Reanalysis 1 variables are calculated at specific standard isobaric atmospheric pressure levels

the verdict

COMMON KNOWLEDGE

Legacy classification; evidence review pending

Recorded sources

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Is it true that NCEP NCAR Reanalysis 1 variables are calculated at specific standard isobaric atmospheric pressure levels?

No citation is needed as this is a fundamental, defining technical property of atmospheric reanalysis datasets like NCEP/NCAR Reanalysis 1, which output data on standard pressure levels.

Verdict: COMMON KNOWLEDGE · 0 sources for, 0 against · Last checked 5 Aug 2026

The analysis

The claim states a basic factual design aspect of standard atmospheric reanalysis datasets (calculating variables at specific standard isobaric pressure levels), which is universally understood in atmospheric science textbooks and dataset documentation without requiring specific academic citations.

What does the evidence say?

Receipt History

first checked05 Aug 2026

judged → COMMON KNOWLEDGE · 9505 Aug 2026

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