Two Winlink Gateways are also operated at the AK4ZX Repeater site:
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- AK4ZX VHF VARA v4.2.9 FM Gateway / 145.050 MHz
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- AK4ZX VARA v4.7.6 HF Gateway*; see frequencies below; auto-scanning enabled.
| Call Sign | Grid Square |
Frequency | Special Features |
Hours | Location |
|---|---|---|---|---|---|
| AK4ZX | EM75KA | 3,589.000 KHz | VARA HF & Pactor 1,2,3,4* | 00-23 | Chattanooga, TN, USA |
| AK4ZX | EM75KA | 7,103.500 KHz | VARA HF & Pactor 1,2,3,4* | 00-23 | Chattanooga, TN, USA |
| AK4ZX | EM75KA | 10,146.200 KHz | VARA HF & Pactor 1,2,3,4* | 00-23 | Chattanooga, TN, USA |
| AK4ZX | EM75KA | 14,110.500 KHz | VARA HF & Pactor 1,2,3,4* | 00-23 | Chattanooga, TN, USA |
*This gateway is capable of VARA HF and Pactor 1-4; however, Pactor 4 is not approved for everyday use unless specifically authorized by the FCC during emergencies.
NVI Performance. We’ve had many relatively local hams report good success with our HF Gateway even at close distances, so it may provide you with Near Vertical Incidence (NVI) performance. Give it a shot!
Additional gateway information may be obtained HERE.
Both Winlink gateways are available 24×7.
The Gold Standard in Communications Modems
Reviewed for Accuracy and/or Updated: 2023-04-16