How would you communicate with friends, family or important services if your normal communications tools were not available?
When All Else Fails - Ham Radio Works!
Modern society takes our electric supply and communications tools for granted. They are reliable and efficient. But what if you lose power and find that the phone lines and internet services are out? When that happens the cell phone services, even if working, may become overloaded and useless.
In Maine, these problems are usually associated with blizzards and ice storms. In these situations, how would you get an important message to someone?
In times of emergency, the Amateur Radio Service can provide the means for individuals to communicate when the normal methods are either unavailable, inadequate or are overloaded. Amateur radio operators, also known as hams, have been providing this type of service for 100 years and it is available to everyone, anytime, free of charge. Hams have provided emergency communication services in many minor to moderate emergencies such as our periodic ice storms along with major events such as Hurricane Katrina and Superstorm Sandy.
Amateur radio operators have several ways of using time-tested methods for delivering messages. This may be done using radio relays or by using a combination of radio and the internet (if the internet is available at the recipient's location). Your message could be of an emergency nature or it could be a "we're okay" message to a family member or friend. The message can be sent to someone elsewhere in the state or across the country.
Methods that Hams Use to Send Your Message
Hams make use of two primary systems for sending messages to distant locations: the National Traffic System (NTS) and the Winlink radio-email service. Sometimes, both may be used as they are capable of working together. The NTS is comprised of a full-time network of volunteer operators who handle personal messages on a 24/7 basis. The NTS is radio only (no internet). Addressing is by name, postal code and mailing address. Messages are routed to an operator who lives near to the addressee and may be delivered by any of a number of methods including telephone, postal service, email or in person. A special format is used by NTS operators for tracking and quality control. Messages should be brief: 25 words or less. Since the NTS relies on manual processes for the relays and delivery, the time for a message to reach a recipient is about comparable to sending a letter through the Post Office.
The Winlink system consists of specially equipped client stations that send email-like messages to relay stations that have internet access. This is the fastest method of transmission and, to the recipient, it looks like a regular email. It requires that the recipient has a working email account and the sender knows the email address of the recipient. As with the NTS, this system is also supported by volunteers and is operational 24/7.
How to Send a MessageYou don't need to be concerned with how the message will be sent but you do need to provide the ham radio operator with a sufficient amount of information. Details include:
Please note that messages sent by ham radio can not contain confidential information (think of what you would put on a postcard) nor be business related.
Getting Your Message to a HamPreparation before you need this service:
THIS PROGRAM SPONSORED BY
Knox County Emergency Management Agency http://knoxcountymaine.gov/ema
Knox County ARES/RACES-CERT
PenBay Amateur Radio Club http://www.penbayarc.org
View or download PDF What is the National Traffic System?