HFU HF Underground
Loggings => Utility => Topic started by: Teotwaki on January 01, 2017, 0611 UTC
Title:
ARINC HF
Post by:
Teotwaki
on
January 01, 2017, 0611 UTC
Good activity on 5547 KHz USB right now. Hearing lots of planes over the Pacific exchanging info with San Francisco