Author: W0AV
145.43 is Back
We have brought the 145.43 repeater back on-air after some changes to the audio processing. As a result of some testing, we have discovered that we have a voter issue and right now two of our remote receivers are offline. Downtown SGF and Aurora will be off the air for […]
145.43 Transmitter Off The Air
We have taken the 43 transmitter off the air to address a sub-carrier issue that was identified. It appears to be coming from the CPU Clock signal in the audio. We should have it back on the air soon.
43 is Back!
After a full week of burn in and adjustments, we are ready to say that 43 is back on the air and performing at its best. It was a rocky road of eeprom and eprom burning, reconfiguring and the like to get us where we are after a catastrophic failure. […]
145.43 Repeater is Down
We have developed a very strange issue with the repeater controller on 43. We have powered it down and will be troubleshooting over the coming week. We hope it is something simple… but this seems like a pretty big deal. Considering that this controller is going on 30yrs of age, […]
All PL Tones Are Now 107.2Hz
The migration to using a PL of 107.2Hz has been completed on all machines. Please update your radios ASAP!
Changing PL Tones on ALL Repeaters
We have decided that it’s time to consolidate PL tones on all of our repeaters. We have some cross channel interference that can’t be resolved because of geo-location. We have shared the same PL tone for some time. The only good solution to avoid the cross channel broadband noise is […]
145.43 is Back on the Air
The necessary storm damage repairs have been completed. The repeater is back on the air and fully functional.