I got a LOTW certificate for N3KN/140 for the HPM operating event. Out of curiosity, I also signed the log with my N3KN certificate and re-uploaded. This has shown that some operators are logging me as just plain N3KN rather than N3KN/140. Once I saw that was happening, I stripped the /140 off other ops' callsigns and re-uploaded. This has shown that some ops are not getting /140 certificates but are signing their logs with their plain-vanilla certificate. Normally I wouldn't re-upload logs because it junks up the system but in this case the behavior of other operators varies a lot, and the HPM log isn't all that big to start with. Just something to think about if you're working the event and want to maximize the number of members whose contacts you can confirm via Logbook. 73 - Kay N3KN