Maybe so in merchants, but military online crypto systems needed precise time for synchronization with their partners.

73, de Hans, KØHB

“Just a Boy and his Radio”™

Master Chief Radioman, US Navy (Ret)

From: [email protected] <[email protected]> on behalf of Richard Knoppow <[email protected]>
Sent: Sunday, January 9, 2022 6:34 PM
To: [email protected]
Subject: Re: [CW] Ship Radio Room clock

Clocks used for navigation purposes must be as accurate as possible but radio room clocks are not used for navigation, only log keeping.