Check / Group Count Mismatch

Post date: Aug 9, 2020 6:52:37 PM

The radio message preamble includes a "check" (CK) so we can see whether we have the same number of words ("groups") in the text on the receiving end of a transmission as we do at the point of transmission. What do you do if it doesn't match? Can it be corrected? What if you can't correct it?

Here's a quick look at the problem and how to handle it. Hip pocket training!