Skip to content

North Londonderry Police Frequencies

We do not have frequencies listed specifically for North Londonderry in Lebanon County, Pennsylvania yet. Countywide channels for Lebanon County that may also cover this area are shown below when we have them. The closest trunked radio site we have is Hershey (DAUP80) (PA-STARNet: Pennsylvania Statewide Radio Network), about 4 miles away.

About North Londonderry Police Frequencies

  • Trunked radio systems that carry law-enforcement traffic here: Lebanon County: 9 talkgroups. A trunking scanner is required, and it must support the system type shown.
  • To follow a trunked system, program a control channel first. For North Londonderry, start with the Hershey (DAUP80) site of PA-STARNet: Pennsylvania Statewide Radio Network, about 4 miles away. Its control channels: 855.5375, 856.9125 MHz.

Lebanon County channels that also cover North Londonderry

Lebanon County

AgencyDescriptionTalkgroupHexMode
Law Enforcement AgencyCity Police273111D
Law Enforcement AgencyCounty Police289121D
Law Enforcement AgencyCounty Sheriff295127D
Law Enforcement AgencyLaw Enforcement Agency – Tactical Channel274112D
Law Enforcement AgencyLaw Enforcement Agency – Tactical Channel275113D
Law Enforcement AgencyLaw Enforcement Agency – Tactical Channel276114D
FIREFire-Police Fleet544220D
Law Enforcement AgencyNational (155.47500) Patch278116D
Law Enforcement AgencyCounty Police290122D

Nearest trunked radio sites

Distances are measured from the center of North Londonderry.

Hershey (DAUP80) · PA-STARNet: Pennsylvania Statewide Radio Network
RFSS 1 · Site 150 (hex 96) · NAC 94B · about 4 mi away
Control 855.5375, 856.9125
Voice 855.0125
Derry Twp · South Central Interoperability Network
RFSS 1 · Site 3 (hex 3) · NAC 1E0 · about 5 mi away
Control 500.3875, 500.6625, 500.8375, 501.1375
Voice 501.6125, 501.8625
Ft Indiantown Gap South (LEBA71) · PA-STARNet: Pennsylvania Statewide Radio Network
RFSS 1 · Site 132 (hex 84) · NAC 947 · about 7 mi away
Control 855.8875, 856.7125
What do these numbers mean?
Control channel
The frequency your scanner listens to first. It tells the scanner where each voice call is happening, so program it before anything else.
Voice
The other frequencies the site uses for calls. A trunking scanner follows them automatically once it has the control channel.
Site
One tower location of the system. Scanners show the number in decimal or hex, so both are listed.
RFSS (Radio Frequency Sub-System)
A group of sites run by the same controller. Large Project 25 systems can have several.
NAC (Network Access Code)
A hex code the site transmits. Your scanner can use it to ignore other systems on the same frequency.
Talkgroup
A virtual channel on a trunked system, such as one agency’s dispatch. Programming uses the decimal or hex number, depending on your scanner.