In October I was operating portable from a local hill called Holtankollen (SOTA ref. LA/TM-049) and worked 16 stations on 20m and 40m. All of them with my trusty FT-817ND at 5w and a 88ft doublet 5m above the ground and SSB. When typing my log into Logger32 back home I found that I had worked HL4RBR from South Korea! I didn't notice during the mini pileup, I guess I mixed the HL suffix with the HG suffix of Hungary. And he was answering my CQ!
I sent him my QSL card by mail the very same day and today HL4RBRs QSL card dropped down in my letterbox, confirming the QSO! Thanks Yoon!