NJPSIC Phase 2

[nosoup4u]

Testing going on right now

[elias1988]

Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 6_0_2 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A551 Safari/8536.25)

Looking at my Pro96Com data for site 103 the same talkgroup was active at 12:58 today with the same radio ID.

[nosoup4u]

I happen to have had unitrunker running at the time (Site 2) I logged:

1800000
1800005
43017

[W2SJW]

Ah, the 'D2' on the screen is the give-away that it's Phase-II, right?

[nosoup4u]

Yes, first time I saw that

[nosoup4u]

Something else I picked up on yesterday. There was some sort of Shore activity on Statecom 7 (NJPSIC). Most of the ID's were in the 66xxx range, which is outside the range on the 800 system.

[GM]

I believe that the StateCom 7 TG is being used by checkpoints on the barrier islands in reference to Hurricane relief efforts. If I recall, the units talk on 700 MHz, and it's patched to the 800 MHz side for inter-ops.

[nosoup4u]

Something else I just picked up on. Some new voice channels showed up on site 2 on the day that they were testing.

LCN Freq
01-1152 769.20625
03-1152 763.80625
03-1153 763.80625

Since the last 2 are the same freq, does that mean that those are 2 TDMA slots?

[CqDx]

Usually Pro96Com will designate it like 763.80625/0 and 763.80625/1 if it is a TDMA voice frequency.

Haven't heard any TDMA voice yesterday and today yet.

[nosoup4u]

I am using Unitrunker. I don't know exactly how it handles it. I saw a couple key ups yesterday afternoon. Same Radio ID but some new talkgroups.

1043,1045,1047,1049,1051,1053,1055

[mikey60]

Originally Posted by nosoup4u

Something else I just picked up on. Some new voice channels showed up on site 2 on the day that they were testing.

LCN Freq
01-1152 769.20625
03-1152 763.80625
03-1153 763.80625

Since the last 2 are the same freq, does that mean that those are 2 TDMA slots?

Yes, very likely.

Mike

[nosoup4u]

More testing going on right now. Encrypted traffic on TG 1053. ID's 1800005 & 1800006

[Chauffeur6]

Originally Posted by nosoup4u

Something else I just picked up on. Some new voice channels showed up on site 2 on the day that they were testing.

LCN Freq
01-1152 769.20625
03-1152 763.80625
03-1153 763.80625

Since the last 2 are the same freq, does that mean that those are 2 TDMA slots?

The 03- channels are TDMA, yes.

However, there is a bug in Unitrunker that displays the incorrect frequency for the TDMA channels, which is why you're seeing 763 MHz for them. You've got to manually edit the band plan for them to display correctly.

Change the Spacing from 3.125 to 12.5 for both of the "Slots 2" entries in the table (the 02- and 03- ones), then delete any of the 03- channels and let them recreate themselves with the correct frequencies. After that happens, you should see this:

LCN Freq
01-1152 769.20625
03-1152 769.20625
03-1153 769.20625

01-1152 is FDMA
03-1152 is TDMA Slot 1
03-1153 is TDMA Slot 2

TDMA channels will always share the same frequency with the LCN # incremented by 1.

[mdragon]

Site 1:
"01-1150","i",769.19375,"01-1150",799.19375,0,0
"03-1150","v",769.19375/0,"03-1150",799.19375/0,0,0
"03-1151","v",769.19375/1,"03-1151",799.19375/1,0,0

[nosoup4u]

Thanks, I made the adjustments. Lets see what tomorrow brings. I am hoping the encryption doesn't stick around.


Sent from my iPad using Tapatalk HD

[Unitrunker]

Originally Posted by Chauffeur6

However, there is a bug in Unitrunker that displays the incorrect frequency for the TDMA channels, which is why you're seeing 763 MHz for them. You've got to manually edit the band plan for them to display correctly.

Bummer. That goes on the list.