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[Watson, Chuck]

Did you order the Code Red?

Just a thought.

-Kindest regards,
Charles Watson, EdD
MITRE
cbwatson at mitre.org
O-703.983.9642
M-703.712.3231

-----Original Message-----
From: scan-dc-bounces at mailman.qth.net <scan-dc-bounces at mailman.qth.net> On Behalf Of Fxpd614 at comcast.net
Sent: Tuesday, April 21, 2020 7:39 AM
To: Scan-DC at mailman.qth.net
Subject: [EXT] [Scan-DC] Mwaa talkgroups

I've never really listened to airport maintenance operations before.  I have a question.  I am listening to radios Id as "yellow".  I've determined that these are operations/maintenance units.  Are there other colors?   Didn't fire units identify in the past as "red"? 


Kenneth 
N4VKF 

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