Channel Islands National Park
Description Frequency Tone
  171.7000  
  171.0700 127.3

Death Valley National Park
Description Frequency Tone
  170.1000  

Golden Gate National Recreation Area
Description Frequency Tone
  164.8000  
  163.1500  

John Muir National Historical Site
Description Frequency Tone
  164.8000  

Joshua Tree National Park
Description Frequency Tone
  171.6750  

Lassen Volcanic National Park
Description Frequency Tone
  170.0750  

Lava Beds National Park
Description Frequency Tone
  171.7500  

Mojave National Park
Description Frequency Tone
Park Police 417.5750  

Pinnacles National Monument
Description Frequency Tone
  170.0500  

Point Reyes National Park
Description Frequency Tone
  170.0500  

Redwood National Park
Description Frequency Tone
  165.1625  

Santa Monica Mountains National Recreation Area
Description Frequency Tone
Park Net 1/4 172.5250 146.2
Park Net 2/3 172.5250 CSQ
  417.5750 127.3
  411.7750 146.2
  417.5750 167.9
  417.5750 141.3
  417.5750 146.2

Sequoia/Kings Canyon National Parks
Description Frequency Tone
Park Net 1 164.7500  
Park Net 2 171.7500  
  164.8000  

Whiskeytown National Recreation Area
Description Frequency Tone
  165.3125  

Yosemite National Park
Description Frequency Tone
Primary 172.0250  
Common 168.3500  
Local 172.6500  
Valley 166.3000  

Other
Description Frequency Tone
Park Police 162.6125  
Laguna Peak 172.5250 136.5
  172.5250 141.3