Fema

W9NES · #1 (**permalink**) 05-03-2009, 08:43 PM

I have a question.I came across 10 freqs that are set aside for FEMA.I would like to ask what mode is used on the following freqs. 139.35, 142.375, 142.425,142.975,143.000,143.025,143.250,164.8625,1 65.6625,167.975. If anyone can advise that would be great.Thank You.

gewecke · #2 (**permalink**) 05-03-2009, 09:02 PM

The freqs. in question were narrow band fm the last time I was aware??
It's possible that now they are P25 like every thing else seems to be going to.
Hope this helps?
John.

W9NES · #3 (**permalink**) 05-03-2009, 09:05 PM

Thanks gewecke

w8jjr · #4 (**permalink**) 05-04-2009, 12:02 AM

P25 most of those are for FEMA USAR

signal500 · #5 (**permalink**) 05-04-2009, 07:54 PM

Here is a old FEMA channel plan from the 90's, I am not sure if the channels and frequencies are the same today. I have read that now all of VHF/UHF FEMA is P25.

CH TX / RX
A1 143.000 140.025
A2 143.000 139.825
A3 143.250 139.950
A4 142.450 139.450
A5 141.950 138.575
A6 142.975 138.950
A7 143.000 140.025
A8 141.950 138.575
A9 143.000 139.825
A10 143.250 139.950
A11 141.875 138.225
A12 140.025 143.625

B1 140.025 140.025
B2 139.825 139.825
B3 139.950 139.950
B4 139.450 139.450
B5 138.575 138.575
B6 138.950 138.950
B7 140.025 140.025
B8 138.575 138.575
B9 139.825 139.825
B10 139.950 139.950
B11 138.225 138.225
B12 143.625 143.625

C1 140.900 140.900
C2 142.230 142.230
C3 140.925 140.925
C4 141.775 141.775
C5 142.925 142.925
C6 142.400 142.400
C7 142.250 142.250
C8 142.350 142.350
C9 142.950 142.950
C10 142.375 142.375
C11 141.725 141.725
C12 143.600 143.600

W9NES · #6 (**permalink**) 05-04-2009, 08:48 PM

Thanks Signal 500.

SOFA_KING · #7 (**permalink**) 05-05-2009, 09:53 AM

Interesting channel template. Direct on the outputs with zone B. Must have had a dedicated zone switch. What type of radio was that? Was that an OLD MX synth by any chance? Those were tanks! Could be used as a weapon if you needed a good club.

Phil

w8jjr · #8 (**permalink**) 05-05-2009, 01:21 PM

Quote:

Originally Posted by SOFA_KING

Interesting channel template. Direct on the outputs with zone B. Must have had a dedicated zone switch. What type of radio was that? Was that an OLD MX synth by any chance? Those were tanks! Could be used as a weapon if you needed a good club.

Phil

The ones we had in New Orleans were MTX 2000's in the yellow case

signal500 · #9 (**permalink**) 05-05-2009, 02:10 PM

Quote:

Originally Posted by SOFA_KING

Interesting channel template. Direct on the outputs with zone B. Must have had a dedicated zone switch. What type of radio was that? Was that an OLD MX synth by any chance? Those were tanks! Could be used as a weapon if you needed a good club.

Phil

They were the Motorola Sabers.