Jamming trial to effect electronic situational awareness devices and UAS system 40,000 FT AMSL

This one is interesting, FLARM and PilotAware are mentioned, 868, is also a frequency for some long-range C2 systems. The UK military is keeping up. So be aware if you are long-range flying on the Scottish borders at the end of the month. Jamming activity will take place 10 - 21 February 2020, 0800 and ["]