Hi,
I usually run FA in UTC/GMT to compare data in the same “time zone”.
It would be very nice to have the value ‘difference to UTC’ (e.g.: +4) somewhere close to the airports name to avoid switching the time preferences by using brain (here it’s faster).
I did not find information on this in the ‘pages’, but there could be such info as FAA’s airport facility director (afd) booklet does show that time difference.
Regs Germanicus