# Swarm kinematic orbits and gravity fields from 18 months of GPS data

> Research article (Advances in Space Research, 2015) · cited 83× · AI/ML

**Wikidata**: [openalex:W2199758187](https://www.wikidata.org/wiki/openalex:W2199758187)  
**Source**: https://4ort.xyz/entity/swarm-kinematic-orbits-and-gravity-fields-from-18-months-of-gps-data