Amateur equipment - "tone" for encode only
- "tone squelch" for encode/decode
Coordination in Western Washington- Western Washington Amateur Relay Association
- http://www.wwara.org
DPL = Digital Private LineUses sub-audible digital code words- Each code word is unique and all code words may be used on the same channel without interference
- 134.4 bits per second
Emcomm volunteers may be asked to use the agency's own communication systems Emcomm volunteers may be asked to use the agency's own communication systemsMost served agencies will have their own communication systems and equipment - Ranging from modest to complex
Work with the served agency well in advance to determine - Whether the agency will need you to use its equipment
- Under what conditions
On-air procedures will definitely be different
Each agency will probably have its own radio system Each agency will probably have its own radio system- Large city and state police and fire radio systems
- More than one channel, assigned to different purposes
- Fire department "dispatch" channel
- One or more "fireground" channels
FCC allocates specific radio frequencies to different types of agencies, and some for multi-agency use - A frequency designated for use by police agencies may only be used for police business
Police, fire, sheriffs, highway, and other state, county, or city departments Police, fire, sheriffs, highway, and other state, county, or city departments - Learn their standard operating procedures
- Know their "phonetic alphabet" system
National Police Frequency 155.475 MHz
State Emergency Operations Center (EOC) warning systems: State Emergency Operations Center (EOC) warning systems:- National Warning System (NAWAS)
- A dedicated landline voice system used to pass warning and notification information among federal, state, and local agencies
- Emergency Alert System (EAS)
- In coordination with the broadcast industry, EAS is used to provide alert type information essential to the public concerning an emergency
- Chemical Stockpile Emergency Preparedness Program (CSEPP)
- A Central Computerized Enforcement Service System (ACCESS)
- A landline data system primarily used by law enforcement agencies that are available to pass warning and notification information to local emergency management agencies.
State Emergency Operations Center (EOC) voice systems:- Commercial Telephone/Satellite Phone
- Primary means for communicating with local and state agencies.
- Includes public switched, cellular, facsimile, and secure capabilities
- Mitsubishi ST-121 satellite terminal emergency back-up system
- Emergency Management Weather Information Network (EMWIN)
- A satellite based automated network for receiving real-time weather data including warnings from the National Weather Service.
State Emergency Operations Center (EOC) radio systems: State Emergency Operations Center (EOC) radio systems:- Comprehensive Emergency Management Network (CEMNET)
- A Very High Frequency (VHF) radio system that is the primary back-up system for communicating with all county and city EOCs or Command Posts. It is used day-to-day by local government and some state agencies.
- State Emergency Communications Using Radio Effectively (SECURE)
- A High Frequency (HF) radio system used for point-to-point communications. It operates on eight assigned frequencies between 2-8 MHz. Use is limited to agencies having this capability.
- Emergency Management Radio Systems State Agency Emergency Net - 800 MHz
- Primarily designed to provide a capability for state agencies within the Capitol Campus, Tumwater, Lacey and surrounding areas to communicate with the State Emergency Operations Center (EOC) during emergency situations or disasters
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- Radio Amateur Civil Emergency Service (RACES)
- Backup communication system that provides emergency communications to state and local government using Amateur Radio operators (HAMS) and their equipment
Other Radio Systems Used by EMD: Other Radio Systems Used by EMD:- FEMA MERS - Mobile Emergency Response System
- FNARS - Federal National Radio System
- STARCNET - State Area Command Net
- OSCCR - On-Scene Command & Coordination Radio
- SAR - Search and Rescue Net
- REDNET/FIRECOM - Fire Communications Net (Mutual Aid Channel)
- NLEEC - National Law Enforcement Emergency Communications
- HEAR - Hospital Emergency Alerting Radio
- MEDNET - Medical Net
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