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Very High Frequency

Submitted by Anonymous (not verified) on

Radio frequency range from 30 MHz to 299 MHz. The sub-bands most commonly used by fire are: VHF-FM Lo band: Frequency Modulation 30 MHz - 80 MHz, of which fire frequencies are between 30 MHz and 50 MHz. VHF-FM Hi band: Frequency Modulation 150 MHz - 174 MHz. This is the most widely used band by fire agencies. VHF-AM: Amplitude Modulation. This band is commonly referred to as the "Victor or VHF" band. The frequency range is from 118 MHz to 136 MHz. The only authorized use of this band is for aviation. The FAA controls and assigns all frequencies within this sub-band. 

Steward
NCSC National Coordination System Committee
Status
Approved

NWCG Latest Announcements

Operations Branch Director (OPBD) Next Gen PTB Available

Date: June 10, 2024
Contact: NWCG Feedback 

The NWCG Position Task Book for Operations Branch Director (OPBD), PMS 311-109 is now available for use within the OPBD position qualification pathway. As part of the transition to Complex Incident Management (CIM), the OPBD Next Gen PTB was developed and the position qualification pathway updated.

More information about the Next Gen PTB format can be found on the NWCG Position Task Book webpage.

References:

Operations Branch Director Position Page

Operations Branch Director Next Gen PTB

NWCG Position Task Books

Updated NWCG Standards for Interagency Incident Business Management, PMS 902

Date: June 5, 2024
Contact: NWCG Incident Business Committee 

The 2024 revision of the NWCG Standards for Interagency Incident Business Management, PMS 902 is now available. The uniform application of interagency incident business management standards is critical to interagency fire operations. PMS 902 assists NWCG agencies in constructively working together to provide effective execution of each agency's incident business management program.

References:

PMS 902

ETC Bulletin 24-001: Discontinued Use of Hot/Cold Beverage Kits - 2024 Field Season

Date: June 4, 2024
Contact: NWCG Equipment Technology Committee 

The purpose of this bulletin is to provide NWCG direction on the discontinued use of hot/cold beverage kits for the 2024 field season due to spout failures and risk of burn injury. As an alternative, coffee heating kits are available for ordering through the cache system to support spike camps and remote resources.

If personnel see hot/cold beverage kits at an incident, these should not be used. Equipment specialists with the National Technology and Development Program are evaluating available alternative options to replace the faulty spouts and continue to coordinate with industry experts.

References:

Equipment Bulletin 24-001: Discontinued Use of Hot/Cold Beverage Kits – 2024 Field Season

NWCG Alerts

Updated Emergency Equipment Shift Ticket, OF 297

Date: June 4, 2024
Contact: NWCG Incident Business Committee 

The 1990 version of the Emergency Equipment Shift Ticket, OF 297, has been replaced by the updated May 2024 version. The new version of the OF 297 has been modified and improved to meet current incident management needs. The form now has areas to document the staffing of equipment and special rates. IBC has created a one-page help document and 3 completed sample OF-297 forms to assist in this transition, available on the IBC webpage.

References:

Incident Business Committee

Emergency Equipment Shift Ticket, OF 297