[CQ-Contest] 2021 SSB Unassisted Challenge

[Unassisted Challenge]

Top 10 results and plaque winners for the 2021 SSB Unassisted Challenge
have been posted to https://unassisted.org/cq-wpx-ssb-2021-final-results/.
Congratulations to the winners!  Full results will be published later.
Send any corrections or questions to unassistedchallenge at gmail.com.

The Unassisted Challenge was started by N6MJ and KI6RRN to continue
representing unassisted single-ops in the CQ WPX SSB & CW contests since
those categories have been removed.