Hi all, Can anyone tell me the difference between Daventry south s27 129.200 and s32 134.391 and also daventry north s28 127.100 and s34 127.875. s27/32 appear to cover the same area and s28/34 the same area too.
Quote from: hungerford1 on November 02, 2025, 04:31:11 PM
Hi all, Can anyone tell me the difference between Daventry south s27 129.200 and s32 134.391 and also daventry north s28 127.100 and s34 127.875. s27/32 appear to cover the same area and s28/34 the same area too.
Different FLs maybe
It maybe, im not sure. Either that but since looking in last few days 127.100 maybe for aircraft to usa and ireland and 127.875 maybe for flights nth england , scottish flights? And 129.200 maybe to sth uk, 134.391 to europe etc. but i maybe wrong
Google Seach gave following output:
AI Mode
The following airband frequencies are used for air traffic control sectors and services in the Daventry, UK area:
User/Service Frequency (MHz)
London Control (S28 Daventry North) 127.100
London Control (S34 Daventry N Low) 127.875
London Control (S27 Daventry South) 129.200
London Control (S32 Daventry South) 134.391666 (often listed as 134.390)
London Volmet South (Aviation Weather) 128.600
Daventry Radar Corridor 127.725
London Control (Daventry LAG 2 Central) Standby 120.025
London Control (TC Midlands COWLY West) 121.025
London Control (TC WELIN West) 130.925
London Control (TC COWLY East) 133.075
Note:
The frequencies listed are primarily for air traffic control (ATC) en-route services managed by London Control (Swanwick) covering the Daventry area. They use Amplitude Modulation (AM).
For general aviation near Daventry, the nearby Northampton Sywell Airport uses frequencies such as 131.908333 and 131.441666 MHz for operations. Common UK-wide frequencies for general air-to-air communication are 123.065 and 123.135 MHz.