Subject: AWD0003v6u

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Comments

• by Stork

  #equipmentevaluation Periscopes recommended to be issued for reading messages by flag and disc, thus keeping the reader under cover.

  Posted October 14, 2017 2:49 PM

• by 141Dial34

  #signals periscopes recommended for reading signals

  Posted October 23, 2017 12:43 AM