Yosemite National Park (CA)
From The RadioReference Wiki
Yosemite dispatch is located in the town of El Portal (pronounced el POOR tal) just off of highway 140. Dispatch is called "Yosemite."
Yosemite Fire Dispatch is called "Yosemite Fire."
Channels
Channel # | Rx Freq | Rx Tone | Tx Freq | Tx Tone | Description | Notes |
01 | 172.7750 | 172.7750 | Fire Net - Local | |||
02 | 172.7750 | 110.9 | 166.3625 | 110.9 | Fire Net - Crane Flat Repeater | |
02 | 172.7750 | 123.0 | 166.3625 | 123.0 | Fire Net - Signal Peak Repeater | |
02 | 172.7750 | 131.8 | 166.3625 | 131.8 | Fire Net - Mount Hoffman Repeater | |
02 | 172.7750 | 136.5 | 166.3625 | 136.5 | Fire Net - North Mountain Repeater | |
02 | 172.7750 | 146.2 | 166.3625 | 146.2 | Fire Net - Sentinel Dome Repeater | |
02 | 172.2250 | 167.9 | 166.3625 | 146.2 | Fire Net - Henness Ridge Repeater | |
03 | Old Fire Net | Not being used in 2015 | ||||
04 | 168.5625 | 168.5625 | YNP Air-to-Ground | 1 | ||
05 | 172.6500 | 172.6500 | Park Net - Parkwide - Local | |||
06 | 172.6500 | 131.8 | 171.6500 | 131.8 | Park Net - Mount Hoffman Repeater | |
07 | 172.6500 | 110.9 | 172.0250 | 110.9 | Park Net - Crane Flat Repeater | |
07 | 172.6500 | 123.0 | 172.0250 | 123.0 | Park Net - Wawona Repeater | |
08 | 166.3000 | 166.3000 | Valley Net - Local | |||
09 | 166.3000 | 110.9 | 164.4250 | 110.9 | Valley Net -Turtle Back Dome Repeater | |
09 | 166.3000 | 123.0 | 164.4250 | 123.0 | Valley Net - Sentinel Dome Repeater | |
10 | 166.8500 | 166.8500 | Law Enforcement Net - Local | |||
11 | 166.8500 | 2 | 2 | 2 | Law Enforcement - Repeaters | |
12 | 168.3500 | 168.3500 | YNP Common Net | 3 | ||
13 | 163.7125 | 163.7125 | YNP Tac 1 | 3 | ||
14 | 168.6125 | 168.6125 | YNP Tac 2 | 3 | ||
15 | 163.7125 | 163.7125 | YNP Tac 1 | 3, 4 | ||
16 | 168.6125 | 163.7125 | YNP Tac 2 | 3, 4 |
1 The park's air to ground frequency is also National Air to Ground 55. There is no record of it being used anywhere in the country. It might be used as an air to ground on extended attack incidents after assigned by NIFC. NIFC cannot assign it in a wide area around Yosemite NP as it has been assigned to this park.
2 This information is not provided in interagency frequency directories.
3 The last three channels (12 - 16) are federal government nationwide itinerant frequencies that can be used by any agency at any time and location. Agencies do not have exclusive use of them. They are commonly used as tactical frequencies in National Parks, especially 168.6125.
4 It is believed that Channels 15 and 16 may be programmed for digital operation. This is yet to be confirmed. This is our best conjecture given these channels are duplicates of Channels 13 and 14.
Tones
Tone # | Site | Tone Frequency | Use on YNP Channel |
---|---|---|---|
1 | Crane Flat | 110.9 | 2, 7 |
1 | Turtleback | 110.9 | 9 |
2 | Signal Peak | 123.0 | 2 |
2 | Wawona | 123.0 | 7 |
2 | Sentinel Dome | 123.0 | 9 |
3 | Mount Hoffman | 131.8 | 2, 6 |
4 | North Mountain | 136.5 | 2 |
5 | Sentinel Dome | 146.2 | 2 |
7 | Henness Ridge | 167.9 | 2 |
Repeaters transmit the input tone on the output frequency.
Related Links
- National Incident Radio Support Cache - These frequencies are also used for active fire operations.