Dieses Verzeichnis enthält zur Zeit 1462 Abkürzungen.
| JAG | Journal of Applied Geodesy www.degruyter.com | 
| JAXA | Japan Aerospace Exploration Agency | 
| JCGM | Joint Committee for Guides in Metrology www.bipm.org | 
| JD | Julianisches Datum | 
| JGS | Journal of Geodetic Science www.degruyter.com | 
| JIVE | Joint Institute for VLBI ERIC www.jive.eu | 
| JLOC | Jammer Location | 
| JOGE | Journal of Geodesy link.springer.com | 
| JPL | Jet Propulsion Laboratory (NASA) www.jpl.nasa.gov | 
| JTRF | JPL Terrestrial Reference Frame | 
Keine Treffer.