2014 METRICS Totals

  Q1 Q2 Q3 Q4 2014 Total Definition
Push To Talks (PTT)
31,574,179
33,822,238 34,912,344 32,153,409 132,462,170 2 way communication on a mobile device switching from transmission to voice reception
Data Channel Requests
1,859,496
2,608,414 3,724,705 3,750,840 11,943,455 Exchange of digital data
Emergency Calls
513
469 402 479 5,588 Emergency Alert demanding immediate attention
Call Outs
17
22 34 26 99 Technician called out for a repair or site needing attention
Grade-of-Service
1
2 3 0 6 Probability that a radio call will receive a busy signal delaying the call.  Normal delays are less than 1 second.  If the sites excedes 5% a channel is often added.