arrl zone

arrl zone

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• The Gain of the Axial-Mode Helix Antenna - by Dr. D.T. Emerson, National Radio Astronomy Observatory (NRAO++). Antenna Compendium Volume 4, pp 64-68, 1995, published by the ARRL.
  [ Hits: 2501 | Votes: 5 | Rating: 3.2 ]

• ARRL contest branch - All ARRL contests for current year are listed along to generic ARRL contest calendar is also provided that gives the weekends for all ARRL events. The Contest Corral files include non-ARRL events.
  [ Hits: 5343 | Votes: 8 | Rating: 5.62 ]

• ARRL DX Bullettins - ARRL W1AW Bulletins are spread via internet and on the airwaves, in a variety of modes SSB, FM voice, CW, RTTY, MFSK16, and PSK31. W1AW publishes general interest bullettins as well as propagation reports,satellite and dx news.
  [ Hits: 3083 | Votes: 16 | Rating: 7.84 ]

• International Call-Sign Prefix Allocations - ARRL web site International Call-Sign Prefix Allocations
  [ Hits: 2655 | Votes: 13 | Rating: 4.39 ]
• Call Sign Prefix Allocations - Table of allocation of international Call Sign series
  [ Hits: 7032 | Votes: 12 | Rating: 5.58 ]
• ARRL DXCC Country list - Complete DXCC list in a plain text file updated by ARRL
  [ Hits: 10196 | Votes: 38 | Rating: 5.27 ]

• ARRL DX Century Club Program - The ARRL DXCC Challenge is a new program for all band DXers
  [ Hits: 1250 | Votes: 4 | Rating: 5.75 ]

• ARRL The American Radio Relay League - The American Radio Relay League (ARRL) web site
  [ Hits: 4174 | Votes: 185 | Rating: 9.05 ]
• ARRL Exam Session Search - This page will help you find a US amateur license exam session near you.
  [ Hits: 2667 | Votes: 7 | Rating: 5.14 ]
• ARRL A-1 Club - The A-1 Operator Club
  [ Hits: 2063 | Votes: 5 | Rating: 8 ]

• ARRL new Hams Page - Welcome to Amateur Radio (HAM RADIO), by ARRL. A good Starting point for novices.
  [ Hits: 3015 | Votes: 0 | Rating: 0 ]

• US Amateur Radio Frequency Allocations - US Amateur Radio Band Plans by ARRL
  [ Hits: 2880 | Votes: 1 | Rating: 10 ]

• QST Magazine - QST, ARRL's monthly membership journal
  [ Hits: 4235 | Votes: 11 | Rating: 5.36 ]
• QEX - "QEX is the ARRL ""Forum for communications experimenters."" Published bimonthly, features technical articles, columns, and other items"
  [ Hits: 1502 | Votes: 3 | Rating: 8.67 ]

• Grid Locator and Grid Square - About grid locators and grid squares, includes links to locator and grid square calculators
  [ Hits: 9693 | Votes: 25 | Rating: 6.63 ]

• The National Traffic System - ARRL National Traffic System for routing formal written message traffic
  [ Hits: 1424 | Votes: 2 | Rating: 8.5 ]

• ARRL web: EME and Weak Signals - Moon bounce EME, meteor scatter and weak signal operations, introduction by ARRL.
  [ Hits: 2350 | Votes: 0 | Rating: 0 ]

• Grid Loc - calculate maidenhead grid square and coordinates
  [ Hits: 4543 | Votes: 8 | Rating: 3.88 ]
• GridX - GRIDX, a BASIC program that calculates grid squares and Great Circle headings and grid.exe, a grid locator calculator
  [ Hits: 3260 | Votes: 5 | Rating: 5.8 ]

• RS232 Interface - This simple circuit is intended for older Kenwood radios and was presented in chapter 22 of the ARRL Handbook.
  [ Hits: 2288 | Votes: 3 | Rating: 7 ]

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