+ AA6YQ comments below
After reading and running a few queries, I have a question. Since the beginning of this year I have a total 468 QSO in DXKeeper log. I have received 279 confirmations, and I have 189 records remaining with "U" status in the LOTW Sent drop=down list. Is this the desired behavior?
+ No. 'U'' means "uploaded to LotW, but not yet reported as accepted by LoTW".
+ I suggest that you follow the instructions in
/g/DXLab/message/227212 73,
Dave, AA6YQ