Just ordered a gateway to start covering Prague for real.
It's currently being put together in the Netherlands and will arrive beginning next week.
Before end of May 2016 we expect it to be up and running.
The gateway will be installed on our high rooftop in Uvoz with free sight over most of Prague 1. Great parts of Prague 2, 4 and 10 are visible from here too.
Hardware: LORANK 8+ & GP901C 868MHz Base station antenna
Thank you Zdenek for pointing out the www.ideetron.nl company in the Netherlands.