Ats20 Radio Manual Better [ 2026 ]

  • Make a map of the World, Europe or the United States in various chronologies
  • Color code countries or states on the map
  • Add a legend and download as an image file
  • Use the map in your project or share it with your friends
  • Free and easy to use
  • For modern maps, please visit MapChart
making a map with MapChart on a laptop

Color an editable historical map

  • Choose from one of the many maps showing the state of World, Europe, or the United States in various years, including:
    • World maps for 1815, 1880, 1914, 1938
    • World map for the duration of the Cold War and beyond (1946-2016)
    • European World War I and II maps
    • US historical map, featuring the territorial evolution of the United States from 1790 to today
  • Download your map as a high-quality image, and use it for free.

Created maps are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License. Creative Commons License

Map showing Allied and Axis countries at the beginning of World War II

Get your map in 3 simple steps

  1. Click on any country/state on the map to color it.
  2. Fill out the legend with descriptions for each color group.
  3. Select Download map to download your map as an image.

Browser Support: Chrome/Firefox/Opera/Safari/Edge 100% , Internet Explorer nope .

Connect a simple 20 to 30-foot insulated copper wire to the center pin of a BNC adapter and string it up outdoors or along a window frame. This will instantly pull in faint international broadcasts.

The stock telescopic antenna is fine for local FM, but for Shortwave (SW) or Ham Radio (SSB), it’s often inadequate.

Most ATS-20 models use a similar interface controlled by physical buttons and a rotary encoder (tuning knob). ひろくんのホームページ Power On/Off : Press and hold the power button for approximately Band Selection

Once you've got the basics covered, it's time to dive deeper into the ATS20 radio manual. Here are some tips for navigating the manual:

button to toggle between AM, USB, and LSB (Single Sideband) for ham radio listening. : Rotate the TUNE/BFO/ATS knob. Press the

Ats20 Radio Manual Better [ 2026 ]

Connect a simple 20 to 30-foot insulated copper wire to the center pin of a BNC adapter and string it up outdoors or along a window frame. This will instantly pull in faint international broadcasts.

The stock telescopic antenna is fine for local FM, but for Shortwave (SW) or Ham Radio (SSB), it’s often inadequate.

Most ATS-20 models use a similar interface controlled by physical buttons and a rotary encoder (tuning knob). ひろくんのホームページ Power On/Off : Press and hold the power button for approximately Band Selection

Once you've got the basics covered, it's time to dive deeper into the ATS20 radio manual. Here are some tips for navigating the manual:

button to toggle between AM, USB, and LSB (Single Sideband) for ham radio listening. : Rotate the TUNE/BFO/ATS knob. Press the