One13Truck.. It's a shame that calls are not being missed because of the digital pagers.. The only thing voice paging does, is slows down the process.. A multi alarm, multi station digital page takes approx. 10 seconds.. Just to get thru the 1 second 3 second tone pairs takes twice that long and then add the 40-50 piece equipment assignments that need to be voiced.. Even the "Non reading" FP members seem to be responding on time..
Digital is the way to go when seconds count...Bar None..
Ok, this is a pissing match that's very old, but I'll chime in one more time, as a life-long responder (paid and volunteer). Tone and voice paging may be time consuming as far as airtime goes, but the advantages to voice dispatching are indisputable.
AT HOME Volunteers who respond from home (particularly in the middle of the night) can be getting dressed and getting down the hallway to their front door and to their car while a voice dispatch is being listened to. This is much more user-friendly than having to scrub and rub your eyes, focus on the pager, take in all the information, and THEN get dressed and get going.
IN THE CAR This horse is beaten dead, having to pull over to read your pager is a joke, and is unsafe and causes delays. Period.
IN STATION There are some career fire department in York County, as well as some full-time staffed volunteer departments. The advantages to voice dispatching are similar to those for volunteers at home. The bell goes off, the speaker opens up, and you listen to the dispatch as you get out of bed, get into your turnout gear, and hustle to the apparatus.
Truth is, from a radio system manager or technician's standpoint, POCSAG saves transmitter time, but there is no time saved when it comes to the end user. And emergency dispatch radio systems should be designed and built to the needs of the end users (the emergency responders), NOT the radio system managers and technicians.
If digital is the wave of the future (which it clearly is), then we need to develop a digital voice paging protocol, where the alerting cadences are sent in a digital format (such as POCSAG or similar), opening a speaker on the pager or station alerting receiver, and then allowing for voice carrier (digital or analog) to proceed through the pager.
And I'm not interested in hearing about how the county announces dispatches by voice over the dispatch talk group. These voice announcements have no consistent correlation with the transmission of the paging signals, so there is no way to integrate the voice for effective station alerting. The only thing it's good for is units "on the air."
Dissemination of emergency dispatches to units should be built to the needs of the users. Career departments and agencies (fire and EMS) should have full in-station voice dispatching as well as one or many textual mediums (printers, MDTs, alphanumeric pagers, smartphone apps, lighted display boards, etc.). Volunteers should have tone and voice paging, alpha paging, smart phone apps, etc.
The elimination of voice pager dispatches in the region is purely manager and budget centric.
Has anyone have knowledge of interference on the alpha dispatch freq for York that would be causing them to consider a move to another frequency?
I've heard nothing of this, but I can tell you that the county is transmitting the digital pager signal in narrowband format now (as required by the FCC), but the pagers themselves are still receiving the signals in wide-band mode. This should cause little problems, unless the adjacent narrowband frequencies are licensed and placed into operation nearby. This could cause interference with the pagers.
You're probably confusing this with the eventual mandated switch from the UHF-T frequencies on the trunked system to a 700mhz spectrum.