Watching ASD in Chatham Sound, his transmitted track moves but doesn't go beyond "50". Looks like all the numbers just move up a notch, am I right?
If the intervals were say, 20 or 30 minutes, instead of 10 would the track be longer?
I guess?
If the intervals were say, 20 or 30 minutes, instead of 10 would the track be longer?
I guess?
