Hi Bob I run an RX only i-gate in the UK MB7UEI-6. Currently it uses AZ/EL active tracking antennas, VHF and UHF wimo Xquads, the system runs 24/7 and also tracks the 3 Funcube sats, I have plans to expand this further and include the station on WEBSDR, I would be interested to participate. Regards Dave EI4HT / M0GIW