开云体育

2023 Year-End ARISS Special SSTV Experiment! December 26, 2023 — Amateur Radio on the International Space Station (ARISS) announces a special SSTV experiment to be held this week.? The ARISS Voice

**IMPORTANT: Please, all hams should hold off from using the ARISS Voice Repeater for voice contacts during the event times.

Badges On The Air The event a couple of weekends ago was so successful and well liked that people asked for a repeat. So the final 24 hours of VOTA will be Badges On The Air. This time the focus is

I've been hearing the ISS transmitting SSTV on my dual band omni, but too weak to reliably decode. I bet a small 440 beam would do the trick by manually tracking them as they pass over - especially

A possible solution - 3 element tape measure Yagi for 440 MHz. I might add that the only thing critical is the dimensions. There's no matching network, so TX is probably out unless you add one. (hair

I'll take this radio off your hands if it's still available.

Thanks again, Ben. Despite my best efforts to thin the radio herd here, it was quid pro pro. Somehow, an FT-60 followed me home... 73 Mike N0QBH

Because the Yaesu FTM-200 is a single receiver transceiver, when operating in it's pseudo dual receive mode, it cuts away from the main frequency to check for activity on the second frequency. It's

https://www.google.com/maps/d/viewer?mid=176Oi1iKO544jjkQZ0cfCTsDpYc8&ll=44.85487690026932%2C-92.49293681855468&z=9 I got this map of some digital resources here in MN.

NTS 2.0 Update: A Radiogram Portal Jonathan Taylor, K1RFD The Working Group on Updated Access and Delivery Methods has been putting the finishing touches on a project called The Radiogram

Mike, I had briefly talked to you about my Vara FM gateway project and just to let you know that my Windows 10 ISO install on the Rpi4 did not turn out well. The Rpi4 will boot but crashes soon after.

I've found that a lot of the newer radios with similar features that have that issue. I have two radios that do the same thing on RX when monitoring for WX alerts on the NOAA frequencies.

Hi Ben, will VARA FM work thru the 440 repeater?? My gut says it should, but... That would be a great ad hoc way to have cake and eat it. The map I posted shows a lot of VARA activity. Are you going

I have read that VaraFM has been done through 2m repeaters, but requires that there is no tone set on the repeater.

RMS RELAY which is a requirement of the Winlink gateway also doubles as a digipeater to "hop"? VaraFM messages similar to the way 2m packet does.

What does a RMS gateway look like and would it replace the TNC on the 2m side?

A Windows computer or Raspberry pi running RMS RELAY and an external soundcard (signalink, digirig or RDA board) interfaced with the radio is the extent of equipment involved.

SKYWARN Training Who: Kandiyohi County Emergency Management & National Weather Service What: SKYWARN Storm Spotter Training When: Tuesday, April 23, 2024.? Two identical sessions offered. Session 1

As I alluded to Ben when he handed me this radio, I've built a fox transmit controller out of an old Byonics TinyTrak-3 (TT3). It is hard coded to tx for 30 sec and quiet for 90. The tones are