[CQ-Contest] Remote operation into the USA

[Peter Voelpel]

Perhaps he operated in a multi op environment?

-----Original Message-----
From: CQ-Contest
[mailto:cq-contest-bounces+dj7ww=t-online.de at contesting.com] On Behalf Of
Edward Sawyer
Sent: Donnerstag, 15. Juli 2021 23:04
To: Barry W2UP
Cc: cq-contest at contesting.com
Subject: Re: [CQ-Contest] Remote operation into the USA

Sorry, He would need to use KO1A as his call in order to be compliant.  But
he did not.

Why would he not use KO1A as required?