Michael W Koffler
My call sign has been in use since at least 1933, where it is mentioned in a US Amateur Radio callbook. I am the 2nd operator to use this call.
Hello, and thank you for visiting my page. I try to operate at various times throughout the year in the Philippines. My logbook is located in Club Log.
I am NOT in the United States and do not operate there. I am operating in the Philippines on HF frequencies using the call DU3/W6QT.
If you upload our contact to LoTW, please use DU3/W6QT.