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Difference between revisions of "US Forest Service - Six Rivers National Forest (CA)"

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(→‎Six Rivers National Forest (SRF - Forest #10) "Fortuna" KMB 7-5-5: added engines 312 and 332 quartered at other stations.)
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!'''Lower Trinity Ranger District #3'''
 
!'''Lower Trinity Ranger District #3'''
 
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|Station 11 - Gasquet (District Office) Engine 12 also quartered here
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|Station 11 - Gasquet (District Office) Engine 312 also quartered here
 
|Station 21 - T-Bar
 
|Station 21 - T-Bar
|Station 31 - Salyer
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|Station 31 - Salyer - Engine 332 also quartered here
 
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|Station 41 - Mad River
 
|Station 41 - Mad River
|USFS Six Rivers NF Supervisor's Office in Eureka - Engine 51
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|USFS Six Rivers NF Supervisor's Office in Eureka - Engine 351
 
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Revision as of 20:45, 16 March 2022

US Forests in California:

Angeles Inyo Lassen Modoc Sequoia Six Rivers
Cleveland Klamath Los Padres Plumas Shasta-Trinity Stanislaus
Eldorado Lake Tahoe BMU Mendocino San Bernardino Sierra Tahoe


Six Rivers National Forest (SRF - Forest #10) "Fortuna" KMB 7-5-5

The Six Rivers National Forest was established on June 3, 1947 by U.S. President Harry S. Truman from portions of Klamath, Siskiyou and Trinity National Forests. The Six Rivers National Forest includes 957,590 acres of mountainous land that stretches from the Oregon border south for approximately 140 miles. The Six Rivers also manages the Klamath National Forest's Ukonom Ranger District, bringing the total land under Six Rivers' management to 1,080,000 acres. The designation of the forest had been discussed for 20 years or more before action was finally taken 2 years after the end of World War II. One issue that delayed it for some years was what to name it. 25 names were suggested by various local governments, public interest groups and Forest Service employees, some who had worked on the concept of this new National Forest for many years, and consensus was not being reached. It was found that the name "Six Rivers" was the least objectionable. A name had to be included in the Presidential Proclamation or it would be further delayed and could not be signed. The name "Six Rivers" was inserted and intended to be temporary until all those interested could reach consensus on a better name. Now 75 years later (2022), the forest has the same name. Forest Service employees often shorten the name to "the 6 Cricks."

The Six Rivers National Forest is named for the six major rivers that run within its boundaries: the Smith, Klamath, Trinity, Mad, Van Duzen, and Eel. The Smith, Klamath, Trinity, and Eel Rivers comprise over 365 miles of designated Wild and Scenic River. The Salmon River, on the Ukonom Ranger District, is also a Wild and Scenic River. The Smith River is the only major undammed, naturally flowing river remaining in California. The Six Rivers also has more than 1,500 miles of streams, constituting 9 percent of California's total freshwater runoff. The federally designated Smith River National Recreation Area consists of 307,973 acres of the northernmost section of the Forest.

Elevations across the Forest range from nearly sea-level to approximately 7,000 feet. As a result, the Six Rivers supports diverse ecosystems and landscapes. The Forest is composed of extensive stands of coniferous forest, with moderate amounts of oak woodland and grassland in the southern part of the Forest. These ecosystems provide habitat for eight federally classified threatened and endangered species, including the bald eagle and the peregrine falcon. In addition, 32 plant, 2 bird, 1 fish, and 2 mammal species found in the Six Rivers are designated as Forest Service sensitive species.

The Six Rivers National Forest contains 137,000 acres of old-growth forests that include these species: Douglas-fir (Pseudotsuga menziesii var. menziesii), Tanoak (Lithocarpus densiflorus), Pacific madrone (Arbutus menziesii), and White Fir (Abies concolor).

The Six Rivers National Forest is divided into the Gasquet (District 1) including the Smith River National Recreation Area, Orleans (District 2), Lower Trinity (District 3) and Mad River (District 4) Ranger Districts, with the Forest Supervisor's Office in Eureka.


R5 2014 Six Rivers NF RD Map.jpg


CNF Stations
Gasquet Ranger District #1 Orleans Ranger District #2 Lower Trinity Ranger District #3
Station 11 - Gasquet (District Office) Engine 312 also quartered here Station 21 - T-Bar Station 31 - Salyer - Engine 332 also quartered here
Station 22 - Oak Bottom
Station 23 - Orleans (District Office) Station 33- Lower Trinity (District Office)
Mad River Ranger District #4 Redwood National Park
Station 41 - Mad River USFS Six Rivers NF Supervisor's Office in Eureka - Engine 351
Station 42 - Ruth Wolf Creek Station - Engines 352, 652 & 653
Station 43 - Zenia



RADIO SYSTEM

The Six Rivers National Forest has a Forest Net, Admin Net and Service Net. Channels have been provided for direct or simplex communications on the Forest and Admin Nets. The Forest Net utilizes all 14 repeaters on the system, the Admin Net uses 12 and the Service net only 3. While it is not verified the forest likely uses UHF for all its linking given the types of antennas on the tower next to the Fortuna dispatch facility. Scanner listeners from the northern California coast need to report what they know.

Other

The system for identifying non-fire personnel is not known. The North Coast Interagency Communications Center provides dispatch service for the Six Rivers National Forest, the fire function of Redwood National Park, the BLM Northern California District - Arcata Field Office and the Humboldt Bay National Wildlife Refuge. Fire apparatus and personnel for Redwood National Park identify with the number 5 at the beginning of their ID. BLM Arcata Field Office units use the 2300 number series. The Six Rivers National Forest, Cal Fire and Redwood National Park have an interagency agreement for automatic initial attack response with each other and with the Rogue River-Siskiyou National Forest and the Oregon Department of Forestry. The center is located at the Six Rivers National Forest, Forest Supervisor's Office in Eureka. The identifier for the center is "North Coast."

Channel Plan

Six Rivers National Forest Channel Lineup
Channel Tone(s) Rx Tx Alpha Tag Description
1 172.3750 172.3750 Forest Dir Six Rivers NF - Forest Net Direct
2 1, 3-9, 12-14 172.3750 164.1750 Forest Rpt Six Rivers NF - Forest Net Repeater
3 170.4750 170.4750 Admin Dir Six Rivers NF - Admin Net Direct
4 1, 3-9, 12-14 170.4750 165.7000 Admin Rpt Six Rivers NF - Admin Net Repeater
5 4-6, 13 169.9500 164.1000 Service Rpt Six Rivers NF - Service Net Repeater
6 168.2000 168.2000 NIFC T2 NIFC Tac 2
7 168.6625 168.6625 R5 Project R5 Project Net
8 155.3850 155.3850 Hoopa FD Dir Hoopa Indian Reservation Fire Net Direct
9 6 154.3850 150.8050 Hoopa FD Rpt Hoopa Indian Reservation Fire Repeater
10 167.6000 167.6000 A/G 43 CA1 P National Air-Ground 43 CA Zone 1 Primary
11 169.9875 164.4250 Redwood CMD Redwood National Park Command (Park Net)

Revised 3-1-22

Tones

SRF Forest Net & Admin Net Repeaters
Tone Location - Nets Equipped CTCSS Tone
1 Monkey Ridge - Forest/Admin 110.9
2 Unassigned 123.0
3 Lone Pine Ridge - Forest/Admin 131.8
4 Ship Mtn. - Forest/Admin/Service 136.5
5 Orleans Mt. - Forest/Admin/Service 146.2
6 Horse Ridge - Forest/Admin/Service 156.7
7 Ukonom Mtn. - Forest/Admin 167.9
8 Eight Mile - Forest/Admin 103.5
9 Kettenpom - Forest/Admin 100.0
10 Unassigned 107.2
11 Unassigned 114.8
12 Gordon Mtn. - Forest/Admin 127.3
13 Horse Mtn. - Forest/Admin/Service 141.3
14 Picket Peak - Forest/Admin 151.4

Information about the tones transmitted on the output frequency is unavailable.

Related Links

  • National Incident Radio Support Cache - These frequencies are used for large incidents, usually when a Type I or Type II Incident Management Team is assigned. This cache is used for fires, floods, tornadoes, hurricanes, visits of high ranking officials, such the U.S. President and the presidents of other countries, large law enforcement incidents, special events and other incidents where the federal government is utilizing the Incident Command System.



Return to DB page: United States Forest Service (CA)

US Forests in California:

Angeles Inyo Lassen Modoc Sequoia Six Rivers
Cleveland Klamath Los Padres Plumas Shasta-Trinity Stanislaus
Eldorado Lake Tahoe BMU Mendocino San Bernardino Sierra Tahoe