So there I was helping a friend study for his IFR oral/checkride by having him teach me some things. If you don't know, in the education world teaching is the best form of learning. I digress...
We were looking at an IFR low like the one below and no one including 3 different CFIIs seem to know what the 21 is that I have circled. Anyone? And no it's not a distance to that VOR, we checked (unless ForeFlight lost its ability to measure). Thanks in advance!
We were looking at an IFR low like the one below and no one including 3 different CFIIs seem to know what the 21 is that I have circled. Anyone? And no it's not a distance to that VOR, we checked (unless ForeFlight lost its ability to measure). Thanks in advance!