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.
Messages can originate from either hams or non-hams.
There is no charge for a radiogram. Radiograms are one way hams serve the public, and they are welcomed as a way to train new traffic handlers and keep the experienced handlers in practice. These nets are held throughout the day in order to move messages around the country. All hams are invited to listen to or check-in to these nets. Messages to and from the Northern NJ voice nets go through the NJ Section Nets.