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[Wasp76]

Hey all,

spent the last few hours trying to figure out something on my scanner display on to what it is.

im totally new to all this, so please forgive me for my lack of knowledge.

i would like to know what the "C100.0" is that sometimes flashes up on a frequency
please see my picture

many thanks in advance

 

[bucky2]

That's the detected CTCSS tone for that transmission.

http://wiki.radioreference.com/index.php/Continuous_Tone-Coded_Squelch_System

 

[W8RMH]

Welcome to Radio Reference. To help you enjoy your scanner you can find an "Easier To Read Manual" for your particular model from the link below, which explains the display and a whole lot more:

Mark's Scanners

 

[Wasp76]

thank you