Thread: DB issues
View Single Post
  #7 (permalink)  
Old 01-12-2018, 1:10 PM
nd5y nd5y is offline
Join Date: Dec 2002
Location: Wichita Falls, TX
Posts: 7,472

I found an error with the raw FAA data at the top of each ARTCC page. I don't know if this has been reported or not.

It looks like frequencies that end in 5 in the 3rd decimal place are chopped and the 5 appears as the first character in the Usage column.

The ones with ARTCC in the ARTCC Type column have all zeros for the frequency.

Like this:
ARTCC Site Location        State    ARTCC Type        Frequency        Usage        Special Notes
EL DORADO        RCAG    272.75000    HIGH       DO NOT PUBLISH
FORT WORTH       ARTCC     0.00000    LOW    
FRANKSTON        RCAG    134.02000    5 HIGH    
FRANKSTON        RCAG    135.25000    LOW        DISCRETE
Reply With Quote