Tennessee Valley Authority P25

[Remington12G]

Unknown Site broadcasting in Chattanooga, I'm guessing Sequoyah Nuclear Plant. I'll be driving out there to confirm in a little while.

WACN: 00001
SYS ID: 372
RFSS: 12
Site: 12
NAC: 00C
Appears to be crossband, refer to pictures for details.

Note: I didn't see a forum so I'm posting here. Feel free to move

 

[Remington12G]

 

[ecps92]

Many of those sites do run VHF/UHF Trunks Happy Hunting to confirm this site

Unknown Site broadcasting in Chattanooga, I'm guessing Sequoyah Nuclear Plant. I'll be driving out there to confirm in a little while.

WACN: 00001
SYS ID: 372
RFSS: 12
Site: 12
NAC: 00C
Appears to be crossband, refer to pictures for details.

Note: I didn't see a forum so I'm posting here. Feel free to move

[/QUOTE]

 

[Remington12G]

Sounds like TVA S&EM officers operating on this site. Hearing unit numbers and keywords like "officer" and "dispatch"

 

[Remington12G]

Confirmed Sequoyah Nuclear Power Plant

 

[ecps92]

Nice Sleuthing !

Confirmed Sequoyah Nuclear Power Plant

 

[INDY72]

Surprised you were able to ID SEM, they have begun using a LOT of encryption.

 

[Remington12G]

Surprised you were able to ID SEM, they have begun using a LOT of encryption.

Me too. I wasn't aware of encryption use going up but I thought that they would be using the big E as well.

However I am surprised that other sites like Racoon Mountain and the Chickamauga Damn aren't using the TRS yet.

 

[RIVER_5]

WACN: 00001
SYS ID: 372
RFSS: 13
Site: 13
NAC: 00D

Site Name: TN-Watts Bar Dam
Site County: Rhea County, TN

Control: 408.5375
Voice: 173.0500
Voice: 173.7625
Voice: 407.5125
Voice: 408.2250
Secondary Control: 409.1125
Secondary Control: 410.1125
Secondary Control: 410.6750

Similar Setup to Sequoyah

 

[ecps92]

Anyone know if they are still using 172.4250 for Paging ?

Unknown Site broadcasting in Chattanooga, I'm guessing Sequoyah Nuclear Plant. I'll be driving out there to confirm in a little while.

WACN: 00001
SYS ID: 372
RFSS: 12
Site: 12
NAC: 00C
Appears to be crossband, refer to pictures for details.

Note: I didn't see a forum so I'm posting here. Feel free to move

 

[RIVER_5]

Anyone know if they are still using 172.4250 for Paging ?

I had a NX-5200 running a ton of conventional NPS, TVA, and other Federal channels on scan and, I didn't hear that one get keyed up. The Watts Bar site is very low power, I had to get within 4 miles of the facility before SDRTrunk and DSD would decode site details.