Cabrillo Log for Ham Radio Contests

The Cabrillo Log format is one of the best things to happen to Ham Radio in some while.

Despite Cabrillo’s humble and straightforward declarations it has made scoring programs much simpler since it provides a consistent set of attributes that do not change and can be relied upon to deliver a contester’s entry into the arms of the log processor program with ease.

Still abuse exists on just what Cabrillo Log formatting is suppose to actually be.

This site exists to help continue refinements of log program compatibility with the Cabrillo Log standard version 2.0 and 3.0. The author of Cabrillo has done his job and done it quite well. His site remains the defacto location of Cabrillo attributes and allowed variables. We will help police it.