K2LMG's Amateur Radio Activities

QTH FN24lp -- Potsdam, NY
What is Amateur Radio?

Amateur Radio is a hobby that allows people to both receive and transmit on the radio, and do it by means of which most people are unaware. The Federal Communications Commission issues licenses to people living in the US to "communicate" on many radio bands covering most of the radio spectrum.

This hobby is has many more facets than the word communicate might normally connote. There are many communication modes all of which are dependent on the portion of the radio spectrum to be used. There are so many ways to participate in the hobby, most amateurs settle into only a few areas. There is also much still to be learned about communications, thus many amateurs are experimenters. Much of the commercial communication means currently in use were discovered and developed by amateur radio operator.

Some ways in which amateurs get involved.
  • Propagation Modes:
    HF -- High Frequencies
    World wide communications
    VHF -- Very High Frequencies
    Line of sight communications
    Satellite
    Using satellites to re-transmit back to earth
    Extra-Terrestrial
    Bounce radio waves off the moon, meteors, etc.
  • Communications Methods:
    Voice
    Morse Code (CW)
    Digital
    Teletype, Amtor
    Packet, Pactor Television

What I am involved in now.

Some Radio Propagation Pages

Near Real Time Radio Propagation Map
Current 10.7 cm Solar Radio Flux Measurements
Plot of Solar Flux -- May 1990 to July 2001

Some Amateur Radio Pages

ARRLWeb: American Radio Relay League
On-line Drake R8 Receiver
NB6Z - Propagation Tools and Charts


Thank you for being visitor since March 8, 1996

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Above Referenced Information Follows


Operating QRP
Propagation of your own transmitter's signals to amateurs around the world is fairly easy in the High Frequency (HF) spectrum -- 3 MHz to 30 MHz. The main challenge is to do it at reasonable power levels. The typical amateur uses a transmitter with 100 watts output. Some use the maximum allowed -- 1500 Watts. QRP stations try to use power levels below 10 watts, with 1 to 5 watts being common. There are even those who use milliwatts.
I have a MFJ 9420 5-7 watt transceiver (combination receiver/transmitter) which operates in the 20 meter band (14 MHz). It has both Voice (SSB) and Morse code (CW) capabilities. I usually use CW because it uses less transmission bandwidth and thus will communicate further.
In the last 9 months using this QRP rig (very infrequently), I have communicated with 114 amateurs, 37 of them outside the USA in 23 countries: Bermuda, Brazil, Canada, Canary Islands, Czech Republic, Columbia, Cuba, England, Estonia, Finland, France, Germany, Ireland, Italy, Macedonia, Newfoundland, No. Ireland, Poland, Portugal, Russia, Slovinia, Spain, Switzerland, Ukraine.

American Radio Relay League (ARRL)
I am a member of the ARRL. It is the largest and oldest association of radio amateurs. It is organized for:
  • the promotion of interest in Amateur Radio communications and experimentation,
  • the establishment of networks to provide communications in event of disasters or other emergency,
  • the advancement of the radio art and of public welfare,
  • the representation of radio amateur in legislative matters, and
  • the maintenance of fraternalism and a high standard of conduct.
  • The Quarter Century Wireless Association (QCWA)
    I am a member of the QCWA. It is an association of radio amateurs organized for the promotion of interest in Amateur Radio communications and experimentation, and for establishment the advancement of the radio art and of public welfare. To be a member one must show proof of being a radio amateur for 25 or more years.
    I joined this association because it proposed to the FCC the establishment of an entrance class of radio amateur that required no Morse code. This proposal was adopted. It is called the No-Code Technician class. This class proposed by an organization of "old timers" -- most of which are devoted Morse code users -- knew that if one would get involved in Amateur Radio many would go on to learn code and upgrade their license class. They were right! Amateur Radio has expanded greatly since its adoption.
    Harry was the President of QCWA at the time, and is largely responsible for the license class.
    Harry Dannals, W2HD

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