Originally Posted by
MarcK
Is there some physical reason SoL service is no longer authorized for the UK? Is there a UK ground station that is no longer being utilized for corrections? Are the broadcast corrections now being limited to the EU airspace?
The docs referenced above show no ground stations or coverage UK and NI, unsurprisingly. It is the RIM stations that monitor the geostationary satellites (4 now?), and correct, encode and transmit the SBAS signals to the satellites. Each approach has a specific EGNOS channel and reference, so how hard would it be for these to be delisted?