Greenville Health System (Main Hospital)

[W1CRN]

I was at the Greenville Health System hospital (Main Campus) this afternoon and noticed that the security guards were using XPR6500 DMR radios. It sounded like they were in DMR mode. But I can't find any information on the frequencies or system they are using. The antennas on them seem to be VHF. Any help with this?

 

[edweirdFL]

https://www.radioreference.com/apps/db/?fccCallsign=WQUN768
https://www.radioreference.com/apps/db/?fccCallsign=WQKA784

These are just two I found with VHF allocations and DMR emissions codes in a long list
https://www.radioreference.com/apps/db/?action=fle&stid=45&en=GREENVILLE HOSPITAL SYSTEM

 

[W1CRN]

I was hoping for the color codes and time slots also

 

[W1CRN]

But thank you

 

[brian]

Look at this page and look under the subcategory "Greenville County Services":

https://www.radioreference.com/apps/db/?ctid=2335

Also, this:

https://wiki.radioreference.com/ind...nty_(SC)#GHS_Security_Unidentified_Talkgroups

There was also a thread in this forum (South Carolina) about a month ago where monitoring GHS with an amateur DMR radio was discussed with lots of good information.

 

[aa4lb]

I've been monitoring some of the GHS frequencies for a couple of days from my home in Simpsonville. GHS Security seems to be simulcasting on several of the frequencies. I assume from the various hospitals as indicated in the FCC database.
I hear the same traffic on...
154.115 cc=1 talkgroup=1000 slot=1
160.110 cc=4 talkgroup=1000 slot-1
159.750 cc=4 talkgroup=1000 slot=1
151.685 cc=6 talkgroup=1000 slot=1

 

[W1CRN]

I've been monitoring some of the GHS frequencies for a couple of days from my home in Simpsonville. GHS Security seems to be simulcasting on several of the frequencies. I assume from the various hospitals as indicated in the FCC database.
I hear the same traffic on...
154.115 cc=1 talkgroup=1000 slot=1
160.110 cc=4 talkgroup=1000 slot-1
159.750 cc=4 talkgroup=1000 slot=1
151.685 cc=6 talkgroup=1000 slot=1

there seems to be more activity on 154.115 but I only have an XPR to listen them them right now. Any other talkgroups you have found?

 

[brian]

154.115 cc=1 talkgroup=1000 slot=1 Main GHS hospital campus on Grove Road
160.110 cc=4 talkgroup=1000 slot-1 Simpsonville
159.750 cc=4 talkgroup=1000 slot=1 Patewood
151.685 cc=6 talkgroup=1000 slot=1 Greer

I suspect they're using IP Site Connect to link their DMR repeaters at different campuses. When a radio "affiliates" with a remote site repeater, it carries traffic for that talkgroup.