There was a change to the top qrg of the band a while back , which is why the mid band was moved , not sure its a while back , who was testing at the time ? , was it the USA that changed ? other than
Hi Graham, Peter, VLF, there seems to be conflict in the VLF frequency selection: Somewhat arbitrarily, EA5HVK hardcoded Opera-VLF to ~ 8910 Hz, while I would rather stick close to 8970 Hz. Direct Op