# Expanding HadISD: quality-controlled, sub-daily station data from 1931

> Research article (2015) · cited 13× · AI/ML

**Wikidata**: [openalex:W2149002776](https://www.wikidata.org/wiki/openalex:W2149002776)  
**Source**: https://4ort.xyz/entity/expanding-hadisd-quality-controlled-sub-daily-station-data-from-1931