The Aviationist reports that as of this weekend, the usual civilian control of London’s skies is (temporarily) over, and the Royal Air Force is in charge. A new task force called “Atlas Control” will monitor London’s airspace in the weeks leading up to and during the Olympics, with most traffic over the city banned or tightly regulated. “Not since the Second World War have our skies been so closely guarded.” Wow, read Gizmodo.
The Aviationist says flying near London should be pretty tense:
All pilots have to be in constant communication with “Atlas Control”. Even those that are within 10 nautical miles of the outer boundary are expected to keep an ear on the Atlas frequency at all times.

