Sysop Blogs

ZS1GRC-10 Back on Air

Submitted by ZS1GRC on Tue, 2026-07-07 12:58

The station was down for some solar electrical upgrades.
The station now has 5kw Victron inverter as back up to the Local grid and a 3,5kw AVR generator as extra back up.
HF Pactor will be added in the near future.

ZS1GRC-10 Down for solar upgrade

Submitted by ZS1GRC on Tue, 2026-07-07 09:47

Hello, ZS1GRC-10 will be down for a few hours for a solar upgrade today 07/07/2026

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Antenna Swap

Submitted by K4SPB on Sun, 2026-07-05 12:54

We sustained heavy storm damage to many trees last night including the ones that supported the HF RMS’ antenna. I’ve swapped to the butterfly in the attic and reduced RF power to mitigate interference inside while I work on repairs. Will update the blog when I am back to normal.

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Please give to ARSFI if you use Winlink radio email or correspond regularly with someone who does. By donating $25 each year you will do your part to improve this system and keep it running. Donations are tax-deductible by most US federal taxpayers. This is the best way to say "thank you" to Winlink volunteers! You can also purchase a registration key for your Winlink Express software. That's different than a donation! And is another way to contribute.

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Victor D. Poor, W5SSM (SK)
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Tom Lafleur, KA6IQA
Lor Kutchins, W3QA
Ross Merlin, WA2WDT (SK)
Chris Steinhardt, KD9LF
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Mooneer Salem, K6AQ
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See the SUPPORT main menu link above!

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The Winlink system is run entirely by volunteers. Those called Gateway Station Sysops, who support and run over a thousand stations around the world, are special. They are essential for providing the radio network that allows us to use Winlink radio email. Without them, there is no Winlink. If you use Winlink radio email, make sure to thank your sysops by sending them an email to their RMSCALLSIGN-at-winlink.org address.You can find their contact information by mousing over their call sign on the RMS List tab here.

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Oliver Dully, K6OLI
Jim Price, KO6GM
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Original Volunteer Gateway Sysops on-air in 2000, and still on-air today!

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