troymail
Silent Key
Listened to the MAA (BWI Airport -> http://www.radioreference.com/apps/db/?sid=4790I) system this evening for the first time in a while -- noticed talkgroup 67 active with air traffic control activity (surely a patch). However, it almost sounded like a scanner patch with activity from multiple ATC channels....
So far seems to be a scan of:
119.0 Class B Appr
119.4 BWIMS - Monitor South
119.7 Class B Appr
121.9 Ground
124.55 Class B Appr
128.7 Class B Appr
Anyone else been listening to this and know what it really is and/or how long it's been active on TG 67?
So far seems to be a scan of:
119.0 Class B Appr
119.4 BWIMS - Monitor South
119.7 Class B Appr
121.9 Ground
124.55 Class B Appr
128.7 Class B Appr
Anyone else been listening to this and know what it really is and/or how long it's been active on TG 67?
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