TRX-1: Station gone silent

[scan02038]

I have a TRX-1 - using it for going on 2 years - local PD went to digital - reprogrammed without issue - suddenly about 2-3 weeks ago it went silent on the TRX-1 - everything looks fine but nothing! I have reloaded more the once - still nothing. They are still loud and clear on Scanner Pro on my phone. I have confirmed with them that they have made no changes. Any thoughts?????

 

[RaleighGuy]

I have a TRX-1 - using it for going on 2 years - local PD went to digital - reprogrammed without issue - suddenly about 2-3 weeks ago it went silent on the TRX-1 - everything looks fine but nothing! I have reloaded more the once - still nothing. They are still loud and clear on Scanner Pro on my phone. I have confirmed with them that they have made no changes. Any thoughts?????

A couple of thoughts, one is encryption, check the setting for how your scanner treats encrypted signals, ignore (silent), busy tone, or allows.
Number two, they changed CC and you do not have all frequencies programmed in as control channel.

 

[scan02038]

Thanx - it is not encrypted - this is a standalone transmitter no control channels involved -

 

[buddrousa]

Looks like they may be on the state p25 trunking system

Franklin County
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DEC	HEX	Mode	Alpha Tag	Description	Tag
3699	e73	D	FranklinCty PD	FRCOG - Police Simulcast	Law Dispatch
2300	8fc	D	FC-New Salem PD	New Salem PD Simulcast	Law Dispatch
2302	8fe	D	FC-MtToby PD1	Mount Toby 1 Simulcast	Law Dispatch
2304	900	D	FC-MtToby PD2	Mount Toby 2 Simulcast	Law Dispatch
2306	902	D	FC-ShelburnePD1	Shelburne PD - Simulcast	Law Dispatch
3697	e71	D	FranklinCty FD	FRCOG - Fire Simulcast	Fire Dispatch
2310	906	D	FC-Fire Tones	FRCOG - Fire Tones	Fire Dispatch
3701	e75	D	FC-Fire Ops 3	Fire Ops 3	Fire-Tac
3703	e77	D	FC-Fire Ops 4	Fire Ops 4	Fire-Tac
3705	e79	D	FC-Fire Ops 5	Fire Ops 5	Fire-Tac
3707	e7b	D	FC-Fire Ops 6	Fire Ops 6	Fire-Tac
3709	e7d	D	FC-Fire Ops 7	Fire Ops 7	Fire-Tac

 

[scan02038]

Should have been more detailed...that is Franklin COUNTY I am in the Town of Franklin in Norfolk County...first line...

 

[buddrousa]

Well it says Franklin Cty.
Have you tried P25 in Search Mode with out the NAC to see if that changed?

 

[scan02038]

Have not but will...

 

[IC-R20]

Should have been more detailed...that is Franklin COUNTY I am in the Town of Franklin in Norfolk County...first line...
View attachment 169380

That license shows 3 transmitter locations on 482.650, that could just be for different base stations used at those locations but I would watch out too for non-trunked Simulcast. I've gone into areas like that before with my TRX1 and when in parts of the area where I was receiving multiple bases at once the simulcast distortion just made the radio stay quiet until the hit the attentuator.

 

[buddrousa]

Site 1 and Site 4 both show 2 different emissions at each site so it may be Simulcast