Lister,
Nelson Formation displayed there last year.
There were two A/G freq's; 130.675 Lowestoft Radio and a discreet display freq 134.55, Lowestoft Display.
We departed Seething on 122.6 and rocked up to the airborne hold on 130.675. We were "cleared" in after the Vulcan and then switched to 134.55. Conducted the display on 134.55 - called leaving the display area and then switched to 130.675. With 10 miles to run to Seething we reverted to their freq.
Stik