|
Georgia Section
Amateur Radio Emergency Service
Statewide HF Net OPERATIONS
Primary Voice (SSB) Frequency:
3975 KHz
Alternate & Backup Frequencies:
1975 KHz, 3982.5 KHz, 3995 KHz, 5330.5 KHz, 7275 KHz
Special modes and frequencies:
3583 KHz Georgia ARES Digital Net (PSK31)
3549 KHz Georgia State Net (CW)
PLAN OF OPERATIONS
The Georgia ARES HF Net operates in support of local Emergency Coordinators,
Emergency Management officials, and other served agencies, by providing long range
communications throughout the Georgia Section by supplementing local VHF and UHF
networks.
The State of Georgia is the largest state east of the Mississippi River. In order
to provide reliable communications over the vast distances and terrain, and with
changing radio skip band conditions, it is often necessary to operate on several Amateur
Radio bands.
Local VHF/UHF nets appoint one or more "HF Gateway" stations to bring long distance
traffic into the longer-range HF net operations.
Georgia ARES sends volunteer representatives to the Forth Region Net (4RN), and other
National Traffic System Nets (NTS) to exchange out-of-state and other traffic throughout
North America.
The frequency of 3975 KHz is the primary statewide frequency for use during disasters
and drills, with 3982.5 KHz, and 3995 KHz, being used to handle overload traffic or
special operations.
During long skip radio conditions it may be necessary to move some HF operations to
160 meters in order to provide the desired communications. This is most likely to occur
during the darkness and evening hours especially during the winter months.
During daylight hours, often the 75 meter band is not usable for statewide operations
and under such conditions, Georgia ARES HF Net operations may move operations to 60-meters
or 40-meters.
Digital modes provide additional security and often-superior reliability under poor radio
band conditions. Narrow bandwidth PSK31 and C.W. are used to supplement voice
communications when desirable. Other digital modes may be used if needed.
The Georgia Digital WINLINK2000 System is used by Georgia ARES primarily to
communicate with the Georgia Emergency Management Agency (GEMA), and the
Office of Homeland Security Emergency Operations Center, located in Atlanta.
Liaison is established with the Military Affiliate Radio System (MARS), and Civil Air
Patrol (CAP), out of amateur band agencies, by established member stations.
ACTIVATION
The Georgia Section Statewide ARES HF Net System may be activated at any time, at
the request of any ARRL Section Officer, District Emergency Coordinator, or served
Agency, when long-range statewide communications are needed to supplement other local
communications systems.
END OF REPORT
Request for information on Georgia ARES Statewide HF Net Operations should be directed to:
Charles Pennington, K4GK
Section Traffic Manager
ARES Net Manager
Georgia Section
K4GK@arrl.net
478-552-3617 (Home)
478-521-0404 (Cell)
P O Box 144
Sandersville, GA 31082
Revised: May 2011
CLICK HERE
to download this page in Adobe .pdf format.
|