MSP Zone 8 New Talkgroup 57680 (encrypted)

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sawyer100
Posts: 579
Joined: 02 Nov 2005 22:39
Location: Western Worcester Cnty, MA

MSP Zone 8 New Talkgroup 57680 (encrypted)

Post by sawyer100 »

started hearing this on Fri 3/13 & on a daily basis, a new talkgroup 57680 {CoMIRS P25 3605} (unknown user), but they are encrypted full time. unable to hear who it is.?.

edited 1:34pm:
just found another new one, talkgroup 59408 {CoMIRS P25 3713} (unknown user), encrypted.

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jrm3607
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Joined: 21 Aug 2009 22:07
Location: Metro Boston
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Re: MSP Zone 8 New Talkgroup 57680 (encrypted)

Post by jrm3607 »

sawyer100 wrote:
26 Mar 2020 13:23
started hearing this on Fri 3/13 & on a daily basis, a new talkgroup 57680 {CoMIRS P25 3605} (unknown user), but they are encrypted full time. unable to hear who it is.?.

edited 1:34pm:
just found another new one, talkgroup 59408 {CoMIRS P25 3713} (unknown user), encrypted.
Last night I saw 3665 TDMA encrypted on the Boston 700. Both MSP and 26xxx radio IDs. This one is new to me.

sawyer100
Posts: 579
Joined: 02 Nov 2005 22:39
Location: Western Worcester Cnty, MA

Re: MSP Zone 8 New Talkgroup 57680 (encrypted)

Post by sawyer100 »

ANSWER: According to the "Eastern MA" posting, this is (radio) "TECH - encrypted". The Eastern MA reported P25 talkgroup 3605, which is 57680 analog. It must be statewide, because if it's coming out on Cambridge 700MHz and I'm hearing it here on analog Zone 8 (57680) in central MA.

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