DMR in Loudoun County

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BM82557

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freqhopping

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Now that I'm able to decode DMR I'll start posting what I find in this thread.

First will be Swissport North America WQTR336 Operations at Dulles airport.
452.275 1CC, Slot 1, Group 1. Only two RID for multiple users.

I've got another 12 licensees for DMR that I'm monitoring for.
 
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reconrider8

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not sure i would go so far as to post the cc and slot number and such on open forums bud they are dmr for a reason and enc is the next step
 

freqhopping

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They're going DMR because that is what Motorola is pushing. And M even says they're pushing it.

Omnichannel Radios – Motorola is pushing it’s innovative new MOTOTRBO Anywhere platform, which allows Motorola MOTOTRBO radio users to seamlessly communicate between their radios and mobile phones using a company’s IP network and a mobile app. Now warehouse executives don’t have to carry around a radio to communicate with the floor or shipping area. They can simply use the app on their phone to access most of the features available to MOTOTRBO radio users and talk seamlessly with colleagues on radios. The technology was hyped big time by Motorola resellers who plan on using the technology as an upsell or value-add for new and existing clients
 

freqhopping

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Is this confirmed as Hertz? Patrick Henry College also is licensed for a DMR repeater on this frequency.

Also, do you know if 462.4500 is still being used by Hertz at Dulles?

Dave


Yeah, they were talking about refueling cars. I don't think I can even receive the college. I've never heard anything from it, analog or otherwise.

Not sure about 462.45.

Some is using DMR on it. Just get finally getting a decode on it. 1CC, Slot 1, Group 120
Not sure who it is yet.
 

freqhopping

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Yes, that is part of Aeronautical Radio's system at IAD. I mapped it out last summer. All the groups I saw were using Privacy. What does DSD+ say about the type of Privacy - BP or EP?

Aeronautical Radio (IAD) Trunking System, Dulles Airport, Virginia - Scanner Frequencies

Dave

EP




Right now listening to 463.8125 probably Valley Two Way WPQC419.
Cap+, 10CC, Group=52, Ch=1, Slot=2

Not real sure of the user, buses of some sort. Two have worked they're way up Rt28 from I66, west on the Greenway. One got off on Battlefield Pkwy in Leesburg. One's on Harmony Church Rd now. Someone mentioned a station in Winchester.

I'll be checking the rest of the freqs for that license.
451.4625
452.0625 Rest channel
461.8625
464.8125
 
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mike_s104

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Back in 2014, I submitted:

"Trailside Middle School - 451.38750/456.38750 1 CC, Slot 1, Group 2"

Now it shows: Loudoun County, Virginia (VA) Scanner Frequencies and Radio Frequency Reference
"452.08750 - CC 1,TG 2, SL 1"

Can anyone confirm that the new submission is correct? Reason I ask, is at the time I submitted it before, it was 100% correct.

The FCC license for WQUH275 shows both freqs as well as a few others. Both might be at the same school. All are licensed at 3 different schools too.

WQUH275 (LOUDOUN COUNTY PUBLIC SCHOOLS) FCC Callsign Details
 

freqhopping

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I've been listening to the buses this week.

464.525 CC 0 seems to be for the South Riding/Aldie/Brambleton area.

451.9375 / 463.6875 / 463.475 all have the same traffic. Programmed as 1-freq trunked I see talkgroups 25 SL1 and 45 SL2. Schools are in the Leesburg area and western county. No clear determination on what schools are on each channel. I've heard Valley HS and Woodgrove HS mentioned on both channels.
 
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