How to call CQ: We see this reminder at the top of PJ " Remember, in North America, 50.260 MHz and 144.140 MHz are calling not operating frequencies." Knowing how to properly call CQ is just as important as knowing where to call CQ. In the past several methods  have been employed BUT the standard method is now CQ 280 WA5UFH not CQ U20 WA5UFH The proper use of the Call Frequency is a Good Thing ! The old method: is not intuitive to a non-English speaker requires mental arithmetic not the standard when cqing across the pond The New Method is easy and is the New Standard!!!