# Coriolis frequency

> equal to twice the rotation rate Ω of the Earth multiplied by the sine of the latitude φ

**Wikidata**: [Q2568075](https://www.wikidata.org/wiki/Q2568075)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Coriolis_frequency)  
**Source**: https://4ort.xyz/entity/coriolis-frequency


## References

1. Freebase Data Dumps. 2013