Vernon Fire radio signaling?

[PhillyPhoto]

I haven't listened to Vernon for a while and while listening the other day noticed they use a signaling other than MDC1200 like most in the region. Does anyone know what they use exactly?

 

[INDaviation]

This website has a great collection of radio sounds including various forms of signaling. Maybe you can find it here:

W2SJW - Radio Sounds

 

[nhfdcadet]

Fleetsync