GNSS-RO | GNSS Radio Occultation

GNSS Radio Occultation is a technique that uses signals from Global Navigation Satellite System (GNSS) satellites as they pass through the Earth’s atmosphere to measure atmospheric properties. By analyzing the bending and delay of these signals, it provides precise data on temperature, pressure, and humidity profiles. GNSS-RO contributes to weather forecasting, climate monitoring, and the improvement of numerical atmospheric models, and it relies on accurate satellite orbits and geodetic reference frames for precise positioning.

More Info: https://geodesy.science/item/gnss-radio-occultation/