Search

Radio Propagation


Solar X-rays:
Status
Geomagnetic field:
Status
D-Region Absorption
Prediction:
Status
Created by PA4RM

AMSAT says the aim of its developing “Greater Orbit, Larger Footprint” (GOLF) satellite program is to place amateur radio transponders in low-Earth orbit (LEO), medium-Earth orbit (MEO), and eventually high-Earth orbit (HEO).

“The goal of the GOLF program is to work by steps through a series of increasingly capable spacecraft to learn skills and systems for which we do not yet have any low-risk ...

Read more