Taliban
2026-04-07
The Taliban (officially known as the Islamic Movement of Taliban, or Islamic Emirate of Afghanistan) is an Afghan political and militant organization ...
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train like you fight
2026-04-07
“Train like you fight” is a principle meaning that training drills and exercises should closely mimic real-world conditions to ensure ...
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UHF range
2026-04-07
UHF’s range is typically between 1-6 miles for handheld radios, or 10+ miles from higher vantage points. This can be extended to 50+ miles with ...
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VHF range
2026-04-07
VHF’s effective range is typically line-of-sight: 1-20 miles for typical ground-based devices, or more depending on height.
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amateur radio operator
2026-04-05
A radio operator is an end user of a radio.
An amateur radio operator, or ham radio operator is a licensed, non-commercial user who communicates with ...
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amateur radio satellite
2026-04-05
Amateur radio satellites (often called OSCARs) are artificial satellites designed, built, and operated by amateur radio operators.
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AnyTone
2026-04-05
AnyTone is a Chinese radio supplier specializing in DMR, handheld, and mobile radios.
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AT-D890UV
2026-04-05
The AnyTone AT-D890UV is a dual band VHF/UHF DMR handheld radio with Bluetooth, GPS, APRS, satellite tracking, cross-band repeating, and full-duplex ...
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call sign
2026-04-05
A call sign is a unique alphanumeric identifier used to identify a specific radio station, operator, vessel, aircraft, etc. during communications.
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call signs and privacy
2026-04-05
In many jurisdictions, call sign assignment information such as name, address, and phone numbers of the assignee is public information. As such, ...
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