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CalTrans P25 System for District 7,8,12

Posted: Wed Jun 25, 2014 10:39 pm
by brandon
Hearing a control channel on 857.9875. It's showing in Site Trunking mode.
New system for CALTrans?
-TowerInfo
#This section is here for information only. With the exception
#of the Call Sign(s), This data is not Read back into the program at all.
System ID : 4A6
System Name :
WACN : BEE00
Tower Number (Decimal): 1-1
Tower Number (Hex) : T0101
Tower Description :
Control Capabilities : Voice,Registration
Call Sign(s) : KNCM775
Timestamp : Wed Jun 25 23:42:26 2014

-Tables
#Format: Table ID,Base Freq,Spacing,Input Offset,Assumed/Confirmed,BandWidth,Slots
00,851.00625,0.00625,-45.00000,"Confirmed",0.00625,1
01,762.00625,0.00625,30.00000,"Confirmed",0.00625,1
02,851.01250,0.01250,-45.00000,"Confirmed",0.01250,2
03,762.00625,0.01250,30.00000,"Confirmed",0.01250,2
04,935.01250,0.01250,-39.00000,"Confirmed",0.00625,1

-Frequencies
#Format: Channel,Usage,Frequency(/Slot),Input Channel,Input Frequency(/Slot),Input Explicit(1/0),Hit Count
"00-1077","a",857.73750,"00-1077",812.73750,0,0
"00-1117","c",857.98750,"00-1117",812.98750,1,0
"00-1437","i",859.98750,"00-1437",814.98750,0,2

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Thu Jun 26, 2014 12:01 am
by Brian
-TowerInfo - (Santiago Peak)
System ID : 4A6
WACN : BEE00
Tower Number (Decimal): 1-1
Tower Number (Hex) : T0101
Control Capabilities : Data,Voice,Registration
Flavor : Phase 2
Timestamp : Mon Oct 12 13:56:18 2020

-Tables
#Format: Table ID,Base Freq,Spacing,Input Offset,Assumed/Confirmed,BandWidth,Slots
00,851.00625,0.00625,-45.00000,"Confirmed",0.01250,1
01,762.00625,0.00625,30.00000,"Confirmed",0.01250,1
02,851.01250,0.01250,-45.00000,"Confirmed",0.01250,2
03,762.00625,0.01250,30.00000,"Confirmed",0.01250,2

-Frequencies
#Format: Channel,Usage,Frequency(/Slot),Input Channel,Input Frequency(/Slot),Input Explicit(1/0),Hit Count
"00-1077","c",857.73750,"00-1077",812.73750,0,0
"00-1117","a",857.98750,"00-1117",812.98750,0,0

_______________________________________________

KNCM775
http://wireless2.fcc.gov/UlsApp/UlsSear ... ey=1302144
https://www.radioreference.com/db/fcc/callsign/KNCM775

MAP: Santiago Peak
https://maps.google.com/maps?q=33.71086 ... 3111111111

Re: Sprint Vacated Channels Frequency Coordinator Certification for: CALIFORNIA, STATE OF
https://wireless2.fcc.gov/UlsEntry/atta ... applAttach

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Fri Jun 27, 2014 11:15 pm
by cvrules90
Maybe a new P-25 emergency radio system somewhere...

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Fri Jun 27, 2014 11:29 pm
by brandon
cvrules90 wrote:Maybe a new P-25 emergency radio system somewhere...
It's a new system for CALTRANS.

From checking Pro96com logs the talkgroups appear to be structured by districts.

7xx TGID = Dist 7
8xx TGID = Dist 8
12xx TGID = Dist 12

Sent from my Moto X using Tapatalk

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sat Jun 28, 2014 4:36 pm
by cvrules90
Ahh don't really monitor them so didn't even think so.

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sat Jun 28, 2014 9:23 pm
by retiredFD07
I just checked the old MOT control freq (856.7375), the control data isn't there. Crap. This doesn't bode well for those of us who listen to Caltrans for road conditions.

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sat Jun 28, 2014 10:24 pm
by sp1989
Is there something about this system that makes it un-listenable with current scanners?

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sat Jun 28, 2014 11:58 pm
by brandon
I did not spot any encryption on the system. Have not tried listening to it yet but it should work fine with any digital scanner that can do P25 trunked systems.

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sun Jun 29, 2014 8:05 am
by cvrules90
brandon wrote:I did not spot any encryption on the system. Have not tried listening to it yet but it should work fine with any digital scanner that can do P25 trunked systems.
PHase 1 or Phase 2?

Re: UNID System - SysID: 4A6 - 857.9875 CC

Posted: Sun Jun 29, 2014 1:00 pm
by sp1989
I can get the control channel, but nothing happens when I program the freqs in, it won't trunk.