EJB
20 + year membership
Hi.
When listening to various SDR provided air comms online and watching the New York Oceanic flight area I'm constantly hearing "ZZTP" mentioned as a checkpoint I think when they can switch to regular not HF frequencies.
Where is this ZZTOP and are they looking for some tush? 😉
When listening to various SDR provided air comms online and watching the New York Oceanic flight area I'm constantly hearing "ZZTP" mentioned as a checkpoint I think when they can switch to regular not HF frequencies.
Where is this ZZTOP and are they looking for some tush? 😉
