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I thought that some here might be interested in the data I've collected here: https://docs.google.com/spreadsheets/d/1jyOv2e8t2ttLiexlcYqt3XYhVLfIYYL15TLRPF1_8EA/ To filter the data yourself select Data, Create Filter View (or you can just copy/download the data for yourself, and if I can...

Update: I never could get trunk-recorder to work, but I was always able to get SDRTrunk working so after some poking around I got it set up to use SDRTrunk as the source. Less than ideal, but better than nothing. For anybody else that find themselves in a similar situation, some helpful...

BLUF: Loudoun data is once again available on the Calls platform. Update: I never could get trunk-recorder to work, but I was always able to get SDRTrunk working so after some poking around I got it set up to use SDRTrunk as the source. Less than ideal, but better than nothing. Quality...

Played around some more today updating all the software I could, etc. Messages are slightly different now, but I still haven't run down a fix. [2025-04-29 19:43:07.607199] (info) [loudoun] Started with Control Channel: 853.912500 MHz [2025-04-29 19:43:07.613052] (info) Xlating...

Originally posted here, then also in the SDR forum. Post here got moved/merged, but I wanted to make sure the locals were aware, since the SMEs on the Loudoun system are more likely to be here. Link to the merged thread...

From sdrtrunk "Now Playing", it shows 853.9125 as the CC, which is what I'd expect based on what I've seen in the past.

Looks like my two threads were joined into one. My fault for trying in the regional forums first, but I thought someone local might have a working config that would be helpful. Sorry for all the duplicate posts above. I'd clean it up if I could, but the Edit function isn't available.

Also, here's some data from sdrtrunk that seems like it might be useful

Upon closer inspection I did see something that I hadn't noticed in previous attempts : [2025-04-29 04:57:28.021369] (error) [loudoun] Retuning to Control Channel: 853.775000 MHz [2025-04-29 04:57:28.021464] (info) - System Source 0 - Min Freq: 852.150000 MHz Max Freq: 854.450000 MHz...

Upon closer inspection I did see something that I hadn't noticed in previous attempts: [2025-04-29 04:57:28.021369] (error) [loudoun] Retuning to Control Channel: 853.775000 MHz [2025-04-29 04:57:28.021464] (info) - System Source 0 - Min Freq: 852.150000 MHz Max Freq: 854.450000 MHz...

Yes, I only intend to capture Site 1, so I'm hoping that only one will be needed.

Thanks for the ideas. I've tried a variety of sample rates with no apparent effect. I tried changing the center frequency as suggested and get the same results. (I'm aware that I may end up needing multiple SDRs at some point to better capture the entire system, but am trying to crawl before...

Thanks for the ideas. Changing to 2400000 specifically didn't help. (I'm pretty sure I've tried that before, as well as a range of other values.) Gain is 0 in the posted config, but I've tried a variety of values there as well. You can see it's actually at the max 49.6 in the output logs...

Output (that wouldn't fit in the original post): [2025-04-27 18:02:05.395165] (info) ------------------------------------- Trunk Recorder ------------------------------------- [2025-04-27 18:02:05.395237] (info) ------------------------------------- INSTANCE...

I've been providing the traditional feed for LC-CFRS for years (currently via a Pi 3 and RTL-STL v3), and recently found the funds to expand with the hope of providing the entire system (Loudoun County Trunking System, Various, Virginia) to the Calls platform (since the previous source...

Output (that wouldn't fit in the original post): [2025-04-27 18:02:05.395165] (info) ------------------------------------- Trunk Recorder ------------------------------------- [2025-04-27 18:02:05.395237] (info) ------------------------------------- INSTANCE...

Thought I'd hit up the local brain trust first before heading to the SDR forum: I've been providing the traditional feed for LC-CFRS for years (currently via a Pi 3 and RTL-STL v3), and recently found the funds to expand with the hope of providing the system to the Calls platform (since the...

Seems to be true. Feeds and access restored. I guess I learned my new thing for the day. Thanks!

I'm also not listed as a provider (and thus not a premium subscriber). Possibly related?

Some more discussion here: Sticky Thread For Mid-Atlantic MilAir 2020