Thursday, January 13, 2011

2010 PTT Report

Statistics on Push-to-talk (PTT): The number of times a radio was used to make a voice transmission. The following stats are discipline specific county wide.

Law Enforcement – 1,297,509
Fire – 511,707
EMS – 534,825
Agencies –896,188
DPS – 34,351
County Agencies – 721,244
Municipal – 101,004
Total County Wide – 4,096,828 PTT's for 2010

2010 PTT’s from the main dispatch (9-1-1 Center) talk groups:
Fire – 272,124
EMS – 452,184,
Police West – 241,125
Police East – 786,677
Police Data – 221,970

Daily Average Total of PTT’s 11,224

Site Utilization (Percentage of site use)...
Forward = Calls to the sites from the radios
Reverse = Calls from the sites to the radios
Lambs Gap- 10.10% Forward .88%Reverse
Reesers Summit- 11% Forward 4.41% Reverse
EOC- 8.84% Forward .50% Reverse
Courthouse- 9.77% Forward 3.91% Reverse
Commonwealth Technology Center- 8.64% Forward 2.28% Reverse
3 Square Hollow- 7.21% Forward .44% Reverse
Ship Cell- 8.86% Forward .38% Reverse
South Mountain- 7.65% Forward .39% Reverse
Waggoners Gap- 7.46% Forward .39% Reverse
Rose Garden- 6.84% Forward .23% Reverse
Boiling Springs- 6.93% Forward .15% Reverse
Shippensburg- 5.27% Forward .22% Reverse
Dickinson Twp- 6.6% Forward .14% Reverse
Holy Spirit- 6.94% Forward .12% Reverse
Kings Gap- 4.90% Forward .09% Reverse
Pine Grove- 3.61% Forward .04% Reverse

The busiest site was Reesers Summit utilizing only 11.00% of its capacity at one spike with a 4.41% reverse path (calls from users to site).

This represents all 12 months averaged. Our busiest high profile site with two (2) channels was Reeser’s Summit and our busies cell site with a single (1) channel was Shippensburg Cell site (S. Fayette St)

One (1) channel equals four (4) simultaneous talk paths at one time.

As of this report we have 2,397 radios on the system in Cumberland County.
Control Stations: 23
Mobiles: 656
Portables: 1718

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