CWOps CW Open
Start: 0000Z, Sep 2 Finish: 2359Z, Sep 2 Info: https://cwops.org/cwops-tests/cw-open/
Start: 0000Z, Sep 2 Finish: 2359Z, Sep 2 Info: https://cwops.org/cwops-tests/cw-open/
Start: 0000Z, Sep 2 Finish: 2400Z, Sep 3 Info: https://www.jarl.org/English/4_Library/A-4-3_Contests/2022AA_rule.htm
Start: 1300Z, Sep 2 Finish: 0400Z, Sep 3 Info: http://ppraa.org/coqp