All: Just posted a Youtube video of Vara downloading 3 fairly large image files via Winlink. There was considerable multi-path between myself and KB3PCY which is typical for nighttime NVIS on 80 meter

FYI, when using VARA in conjunction with the latest version of Winlink Express, there is a functional busy detect feature on the Winlink Express side. Andy K3UK

Can I just download and install the latest copy over my current paid version of VARA. Ted W3VG Virus-free. www.avg.com

VARA Deployment '' Bandwidth '' During recent testing, Its become apparent, that some interface configurations are not providing the required bandwidth of 2.4 KHz, The modem is designed to function in

Just a thruput speed comparison. Single 2 tests, 4 minutes apart. 40 M, 500 miles, day time. Same 5k file. Not gospel.

Hello, ARIM v1.5 is available for download: https://www.whitemesa.net/arim/arim.html#inst Fix bug, refine "channel busy" functionality. Details in change log excerpt below. Special thanks to Doug WB6V

Has anyone tried this in the latest TrueTTY beta? 73 Sholto K7TMG

Does anybody know if it's possible to monitor VARA just with the application? I've tried tuning in as best I can but I don't get any info on the screen. Someone is doing VARA testing on top of the pac

I have tried to hit VARA gateways on 40M and 20M for the past few days. Interesting that when KC9SGV was running his on 40M I could hit it any time of the day, mostly S9. Others on same band and withi

All: The link to the Vara Large File Tansfer Video has changed. I just realized that I uploaded the draft instead of the finished product. Please see details below. New video link: https://www.youtube

Introducing the new 'VARA' OFDM adaptive HF modem , VARA , provides email transfer at upto 7K bps over a standard 2.4 KHz b/w HF SSB channel The modem is integrated with the RMS express E-Mail handlin

This version is not compatible with previous versions. VARA remains in continuing development , Revision's to the switching protocol have been embodied in VARA v1.7.0. Time requirements for the Initia

- I have forgotten my WSPR password and changed internet providers so I can't receive any of my requests for a new password. I have not been able to contact the administrator. Does anyone have a worki

Hello, ARIM v1.4 is available for download: https://www.whitemesa.net/arim/arim.html#inst Improve ARQ connection initiation logic, fix bug, deal with new gcc 7 compiler warnings. Details in change log

Andy: It's interesting to see how Vara's net data rate changes under certain conditions. If you take a look at the video below at 1 minute 15 seconds into the clip, you'll see the modem skip from leve

Connected on 40M to KC9SVG . KC9SVG S ( most of the time, I was using a bit of wire up 10 feet ! I was running about 50 watts. 3278 bytes per minute is faster than the Winmor speeds i achieved on 40M

All: It's interesting to see how fading characteristics vary from one HF band to the next. I made this strip chart recording of WWV on 2.5, 5, 10, 15 and 20MHz to illustrate this (see below). Sampl

All: I'm having difficulty discerning the maximum data rate for Pactor-3 and Vara and I was wondering if the experts on the reflector could clarify? According to the developer, Vara has a maximum, unc

FYI, on 40M today via VARA I sent 22005 bytes with 2860 Bpm results *** Messages sent: 1. Total bytes sent: 22005, Time: 07:41, bytes/minute: 2860 Is there a station that will do both Winmor or VARA d

1. Can VARA be used peer-peer 2. How is the VARA modem integrated with RMS express to utilize the Winlink system. I am not a computer guru so I all ways struggle.73 Best Kim W4OSS