NTS – National Traffic System

During disasters or other emergencies, radiograms are used to communicate information critical to saving lives or property, or to inquire about the health or welfare of a disaster victim.

NTS Training Manual

Eastern PA Traffic Report & News


Pennsylvania Traffic Net (PTN) (CW)
3585 Khz (CW)
7PM and 10PM Daily

Eastern Pennsylvania Emergency Phone and Traffic Net (EPAEPTN)
3917 KHz (LSB)
6 PM Local Time Daily

Pennsylvania Fone Net
3910 KHz (LSB)
8 PM Monday, Wednesday and Friday

PABMS (digital)
3583 (USB)
8 AM Sunday

NTS Methods and Practices Guidelines 2014

NTS Manual 2015


Digital Traffic System

Here are some sources of training and resources for handling traffic: