: Be aware that many newer Baofeng units are locked by firmware to transmit only on specific ham radio frequencies (144-148 MHz and 420-450 MHz) due to FCC regulations.
The designation "82" refers to the elevation: 820 meters above sea level. But on a topographic map, numbers deceive. Sir Bao is not a gentle hill; it is a razorback ridge perpetually shrouded in mist for nine months of the year. The site was originally established in 1968 by a then-secretive air defense unit, built by hand using crushed laterite and salvaged steel from downed aircraft. sir bao 82
In the world of military aviation, certain numbers become legendary: the 101st Airborne, the 7th Cavalry, or the Red Tails of the 332nd. But in the shadowed archives of Southeast Asian defense history, a different kind of legend exists—one whispered about in pilot briefings and encrypted radio chatter. That legend is . : Be aware that many newer Baofeng units