GNET, Greenland GNSS Network, is a
global reference frame for geodesy and geophysics

GNET provides data with multiple purposes and possibilities including:

• Precision navigation
• Climate research
• Meteorology
• Space weather

GNET is the fundamental geodetic infrastructure in Greenland and will serve as reference for future networks on a global scale.

GNET is developed in close cooperation between: The Danish Agency for Data Supply and Efficiency Denmark (SDFE), National Space Institute Denmark (DTU Space) and National Science Foundation USA (NSF)

Photo: GNET site LYNS, from J. Miner.