Jacksonville (JFRD) Question

rbartolu

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If anyone is familiar with the emergency services for Jacksonville, can someone explain to me what the difference is with the station alerting tones? When monitoring I will hear some incidents go out with a single steady tone and then the units and message. Other incidents I will hear an alternating hi-lo tone then the units and the message.
 

rbartolu

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Premium Subscriber
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Dec 19, 2002
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Location
St Johns, FL
Ahh got it, thank you. For some reason I was thinking it was related to incidents in first-due box areas but this makes sense.
 
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