Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old February 16th 04, 11:51 PM
LAWMAN267
 
Posts: n/a
Default Private Calls

I have a Uniden bct-8 and have my local agencies all programed in. I hear
everything except when they go to a private call. Are you able to monitor
private calls? Local agencies are using Motorola type 2 systems, and I have all
the freqs programmed. Any help will be greatly appriciated.
  #2   Report Post  
Old February 17th 04, 01:23 AM
JER1538A
 
Posts: n/a
Default

IT WILL BE ON THE SAME FREQS
  #3   Report Post  
Old February 17th 04, 06:08 PM
Annette & LJ Dumas
 
Posts: n/a
Default

Depends. My local PD has Nextel phones, and when they say "go to
private/two way" they mean the Nextels.

LJD
"LAWMAN267" wrote in message
...
I have a Uniden bct-8 and have my local agencies all programed in. I hear
everything except when they go to a private call. Are you able to monitor
private calls? Local agencies are using Motorola type 2 systems, and I

have all
the freqs programmed. Any help will be greatly appriciated.



  #4   Report Post  
Old February 18th 04, 03:57 AM
Thomas & Karen Mitchell
 
Posts: n/a
Default

It may mean turning off the repeater, so the dispacher hears the
mobile on the input frequency but the mobile is not rebroadcast on the
repeater output frequency.

That's what it meant in the Alexandria, Virginia, Fire Department in
the 70's.......




On 16 Feb 2004 23:51:37 GMT, (LAWMAN267) wrote:

I have a Uniden bct-8 and have my local agencies all programed in. I hear
everything except when they go to a private call. Are you able to monitor
private calls? Local agencies are using Motorola type 2 systems, and I have all
the freqs programmed. Any help will be greatly appriciated.


---------------------------------------
http://www.olympus.net/personal/kg7u
---------------------------------------
  #5   Report Post  
Old February 18th 04, 09:21 AM
Jim Mac Donald
 
Posts: n/a
Default

They may be using the Motorola trunkig feature known as " i-Call" put your Bct-8
into
TRUNK SEARCH mode when they say "private cal" and look for new and previously
unknown talk groups with chit chat traffic. An i-Call takes two (2) talk groups and

often you will only hear one side of the conversation. Also some systems have
telephone patch capabilities. Again when you here them say private call
PUNCH TRUNK and switch to conventional mode and scan the system's frequencies to
see if you get a telephone inter link. If they run phone patches this should last
several minutes
and will stand out on the system. Is there any mention of i-Calls or phone patch
frequencies
in descriptions of your system?

The i-call is active on the Nashua, NH Motorola mixed 3600 baud 800 MHz trunking
system with both analog and digital voice traffic. And the i-Cll comes in great
using a BC 250D with BCi25D digital card .I hear what appears to be i-Calls with
the PRO-90 when in TRUNK SEARCH again
just one sided conversations, this may be due tot he DELAY being on!

Using a NEXTEL is defiantly another possibility, around New England when folks
want to transition to NEXTEL they will say sot or ask if one has there CELL PHONE
with them, to give or take a call from the base or another moble unit !
Jim
LAWMAN267 wrote:

I have a Uniden bct-8 and have my local agencies all programed in. I hear
everything except when they go to a private call. Are you able to monitor
private calls? Local agencies are using Motorola type 2 systems, and I have all
the freqs programmed. Any help will be greatly appriciated.


Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Pirate radio calls for inauguration protests Mike Terry Broadcasting 0 December 23rd 04 04:03 PM
Care To Try The Math Again, Hans? Steve Robeson K4YZ Policy 22 December 12th 04 06:05 AM
Who Can Have A US License? Sequential Calls? Steve Robeson K4YZ Policy 59 December 7th 04 07:14 PM
FCC resumes issuing calls. Splinter Policy 0 November 11th 04 08:29 PM
All New as well as existing Clint Policy 12 September 23rd 03 11:54 AM


All times are GMT +1. The time now is 11:53 AM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017