WJ2O/KP2 QSL Card
There are no special requirements for licensing provided you have a valid US operating license. There is much discussion on which side of the callsign you should put the prefix. As of the time of this writing, I believe it’s a matter of personal preference of the operator. The FCC may make a greater clarification of this rule at a later date. I preferred to place the /KP2 at the end as I believe it was easier for other stations to follow.
This is the first plaque I ever won. Many thanks to plaque sponsor Larry Brockman, N6A