HFCC Season B18 Schedule Added

Though belated, we have added the HFCC (HF Coordination Council) schedule data for U.S. international broadcast stations for the B18 season. This schedule will remain in effect until March 31, 2019.
Date: 
Tuesday, December 11, 2018
Systems affected: 
FCCdata.org denpahoso.com
Issue type: 
Manual data update