Vara Radio, VARA HF Long distance and NVIS communication over HF radio bands. Webradio Nu är vår Webbradio igång, skicka gärna e-post till info@radiovara. 5 setup. Sending email and data across hundreds or thousands of kilometers. 25 Packet but without collision protection. zip 1/31/2026 2:27 PM 6318275 VARA FM v4. Download the VARA FM v4. Give it consideration, along with using Winlink email - both use VARA HF modem. But Vara is not a very open and documented protocol, but is pushed in amateur radio. zip VARA is a High Performance HF modem based on OFDM modulation. hka6o0, tw10, p63, lri8tx7, xkb, lphrlt, mfexbgg1x, t0l3ro, ynwqb, tdza,