Marine radio frequencies

The GMRS radios use the UHF channel, whereas the majority of national park and guide services use the VHF frequency. Very high frequency, abbreviated as VHF (from30 MHz to 300 MHz), FM radio broadcasting, television transmission, two-way land mobile radio systems, amateur radio, and maritime communications all use VHF …Learn the basics of medium and high frequency radio (MF/HF-SSB) for maritime users who need to communicate over long distances. Find out how to choose the right …Scanner Frequencies and Radio Frequency Reference for Nueces County, Texas (TX) Scanner Frequencies and Radio Frequency Reference for Nueces County, Texas (TX) Database Home; MyRR; Submissions; ... (Marine Ch. 23A) FM: Federal: 157.175: BM: CSQ: USCG 83A: Sector Corpus Christi (Marine Ch. 83A) - Working: FM: …Use any web browser to search the WTR and find local frequencies to program into your scanner. Works on any PC or Mobile running Windows, Mac, IOS, Android and more. The most comprehensive and up to date UK radio scanner frequency database covering WTR, PMR, Airband, Airports, Air Control, Mil Airband / Airfields, Ham and more.4.1.1.1 General. In the interest of safe navigation, and especially during bad weather conditions, masters should ensure that a continuous listening watch is maintained on 2182 kHz. Where practicable, and having due regard for Vessel Traffic Services and Seaway Control requirements, a listening watch should be maintained on VHF Ch16 (156.800 MHz).Scanning radio frequencies for the North West. 8 posts • Page 1 of 1. kurisu Super Member Posts: 428 Joined: 10 Mar 2011, 01:26 Location: Liverpool (Kirkby) The Liverpool Frequency Database!! ... Marine and Port 156.500 LIVERPOOL COASTGUARD WEATHER/MSIB CH10 LIVERPOOL FM Oct 2005The Federal Communications Commission (FCC) regulates marine radio traffic and dictates that all other uses are secondary to safety, so chatting is frowned upon by the FCC and forbidden on Channel 16 and 9. ... VHF Radios. Very High Frequency (VHF) Radios Very High Frequency (VHF) radios have been around for many years and remain the primary ...Dec 1, 2019 · International VHF Marine Radio Channels & Frequencies ; Channel: Tx Frequency: Rx Frequency: Type of Traffic: 1. 156.050 MHz. 160.650 MHz. Tauranga Coastguard Hawkes Bay Coastguard Southern Region Coastguard. 2: 156.100 MHz: 160.700 MHz: Far North Radio & Sea Rescue Nothern Region Coastguard Rotorua Lakes Coastguard Central Region Coastguard: 3 ... Radios That You Need. Before you purchase anything else, make sure you have a VHF marine radio. A VHF marine radio is the single most important radio system you …The Marines are the smallest branch of the military and project power from Navy ships. Advertisement In this article we'll look at why there is a Marine Corps, how it's structured,...In this beginners guide, we're going to look at all the entire amateur radio spectrum of frequencies to explain and demystify "the bands" for beginners to he... Marine VHF radio refers to the radio frequency range between 156 and 174 MHz, inclusive. The "VHF" signifies the very high frequency of the range. In the official language of the International Telecommunication Union the band is called the VHF maritime mobile band. In some countries additional channels are used, such as the L and F channels for ... 7268 LSB East Coast Waterway net, morning. 7192 LSB Chubasco Mexico net, 7:00 am. 7294 LSB Sandia Mexico net, evenings. 8104 USB Baja southbound net, early morning. 14300 USB Intercontinental marine net, 24 hours. 14313 USB Daily marine, evening Pacific Maritime net. 14325 USB Hurricane nets. August 29, 2017. While a marine VHF (Very High Frequency) radio is arguably the least exciting gadget on board your boat, it’s also one of the most vital. It is designed to enable clear and reliable communications at sea, both from vessel to vessel and from ship-to-shore. It is of course used for run-of-the-mill applications, such as ...Download the Marine Mate mobile app before going boating which will show you the VHF frequency used in each area. Marine VHF radio is your best two-way communications device. Coastal waters are generally within range of VHF repeaters. However, there are still radio dead spots caused by cliffs and other rugged terrain that canMake the most flavorful tofu of your life with a little help from your countertop convection oven. Marinated tofu is great, but getting tofu to actually absorb marinades is trickie...While there's no pay that can fairly compensate a person for putting her life at risk serving her country, military retirement benefits are often much more generous than retirement...RFID, or Radio Frequency Identification, is a technology that has gained significant popularity in recent years. It is used in various industries and applications, ranging from inv...In today’s world of wireless technology, you’ll hear the term “radio frequency” mentioned in various conversations. Knowing the basics of the electromagnetic spectrum with radio wa...Frequency License Type Tone Alpha Tag Description Mode Tag; 156.050: M: Marine 1 TX: Ch 1 - Ship/shore - telephone (Ship TX) FM: Transportation: 160.650: …Mar 1, 2009 · United States VHF Marine Frequency List Channel Number Ship Transmit MHz Ship Receive MHz Description of Communications 1A 156.050 156.050 Port Operations and Commercial, VTS. (New Orleans/Lower Mississippi) 5A 156.250 156.250 Port Operations or VTS. (Houston, New Orleans and Seattle) 6 156.300 156.300 Intership Safety 7A 156.350 156.350 Commercial Pages in category "United States Air Force Frequencies" The following 12 pages are in this category, out of 12 total. 3. 380 MHz LMR Band; A. ... FLTSATCOM D; H. HF Military Communications; M. Mid Air Operations; R. Radio Spectrum Management and Allocations; S. Spectrum; U. USAF High Frequency Global Communications System; …This publication is an extension to the Seldec Maritime Pocket Guide, but with much more information and many more frequencies. As well as an extended VHF frequency section there are now HF Frequencies, details of NAVTEX, and more.The book is arranged in seventeen sections, over 150 pagesSections 1 to 5 list VHF Frequencies and Channels … There are three marina channels: Channel "M" (157.850 MHz. Channel "M2" (161.425 MHz) Channel "80" (157.025/161.625) Channels M and M2 are UK channels and should only be used in UK territorial waters. Their on-board use is covered by a Ship Radio License. However, equipment that is only capable of operating on these frequencies is usually ... Specific notes. f. The frequencies 156.300 MHz (channel 06), 156.525 MHz (channel 70), 156.800 MHz (channel 16), 161.975 MHz (AIS 1) and 162.025 MHz (AIS 2) may also be used by aircraft stations for the purpose of search and …The VHF Marine Band is a global frequency allocation from 156.000-Mhz to about 162.0375-MHz. In the initial division of the band into channels, each channel was allowed a bandwidth of 0.050-MHz or 50-kHz. A channel is designated by its center frequency, and is considered to occupy 0.025-MHz or 25-kHz above and below its …The VHF Marine Band is a global frequency allocation from 156.000-Mhz to about 162.0375-MHz. In the initial division of the band into channels, each channel was allowed a bandwidth of 0.050-MHz or 50-kHz. A channel is designated by its center frequency, and is considered to occupy 0.025-MHz or 25-kHz above and below its …This subcategory contains legacy VHF channels used by local fire, police, and ems agencies prior to the deployment of the county trunked system. Use in late 2014 and beyond is still being confirmed. As usage is confirmed, frequencies will be migrated to the corresponding local govt subcategory. Berks County. Project 25 Phase II.The broadcast is available on the following frequencies (kHz): Day-time (0700 – 1800 EST): 4426, 8176, 12365, 16546. Night-time (1800 – 0700 EST): 2201, 6507, 8176, 12365. Navigation Maritime Safety Information notices are broadcast at 25 past each hour when applicable. Marine forecasts and observations are broadcast from Charleville (VMC ...Find the most widely used marine VHF channels from 1A to 88A for port operations, commercial, intership, and non-commercial traffic in the US. See the …The Federal Communications Commission (FCC) regulates marine radio traffic and dictates that all other uses are secondary to safety, so chatting is frowned upon by the FCC and forbidden on Channel 16 and 9. ... VHF Radios. Very High Frequency (VHF) Radios Very High Frequency (VHF) radios have been around for many years and remain the primary ...Canadian VHF Frequency and Usage Table. Currently in Canada there are approximately 65 VHF channels available including (5) channels dedicated to Environment Canada’s "Continuous Marine Broadcast" (CMB) Services. Additionally there are (7) Environment Canada WX channels WX1 thru WX7. Like most other places in the world, Canada has …available for marine use; (See Table of Transmitting Frequencies in the VHF Maritime Mobile Band,) ... MARINE VHF RAdIO OPERATORS HANdBOOK. 10. ProtectIon oF ...Radio Schedule. HF broadcast. INMARSAT C. Local time. Contents of Broadcasts. Frequency (kHz) 0133. Coastal Navigational Warnings, Synopsis, Forecasts and Warnings for the New Zealand Coast and 0000 Coastal Reports. 2207, 4146, 6224.The military offers significant benefits for Marine Reserve retirees. Marine reservists can earn retirement benefits for fulfilling various duties in a points system. Points are ea...Nov 27, 2023 · HF (High Frequency) marine radio frequencies operate in the range of 2 to 30 MHz. These frequencies are primarily used for long-distance communication, particularly in international waters. HF radios utilize the ionosphere to bounce signals over long distances, making them suitable for maritime communication beyond the range of VHF and UHF radios. MMSI: 003160016 Call Sign: VCS. Hours: H24. Radio Services in English and in French. All communications with Canadian Coast Guard Marine Communications and Traffic Services Centres are recorded. For Radio Services call Halifax Coast Guard Radio. For Vessel Traffic Services, call Halifax Traffic ( Part 3.9.2) or Fundy Traffic ( Part 3.9.1 ).Peoria (City) 460.225 173.8 PL is still used by other agencies not on the P25 system. It can operate in repeater and direct mode (same tone when direct). Used at the fair 2016 for Medical and Security with PPD.All ships should maintain watch on channel 16 (156.800 MHz) when within the service area of a VHF maritime coast station and while at sea. Ships with digital ...May 17, 2022 · Channels set aside by the United Kingdom administration, for matters relating to mooring, berthing and race control. There are three marina channels: Channel "M" (157.850 MHz. Channel "M2" (161.425 MHz) Channel "80" (157.025/161.625) Channels M and M2 are UK channels and should only be used in UK territorial waters. The possibility that a marine radio may save your life is the best reason to install one in your boat and learn how to operate it. You can use your marine radio to: Monitor distress frequencies. Contact other vessels if you need help. Contact shore-based stations that can co-ordinate a rescue. Keep you up-to-date with weather information and ...Tas Maritime Radio VMT 232. Phone: 03 6231 2276. TMR now has a VHF Base with a full suite of channels on Maatsuyker Island and monitors CH16. Monitors: VHF Ch 16 statewide 24 hrs / day and HF frequencies and 82 Maatsuyker Island, 2524, 4125, 6215 and 8291 kHz continuously from 0700 -1900 Hrs daily.Calling and working frequencies for HF marine radio are in the maritime ship station LCD. Distress, urgency and safety transmissions A distress call has priority over all other transmissions. On VHF, use channel 16 or 67 for distress transmissions. In the MF/HF marine bands, use 2182 kHz, 4125 kHz, 6215 kHz, 8291 kHz, 12 290 kHz or 16 420 kHz.460.3625. WQMJ705. B. 146.2 PL. Hampton Fire. Fire Dispatch/Tac 1 (Simulcast of digital Fire 1 and 2) FMN. Fire Dispatch. The broadcast is available on the following frequencies (kHz): Day-time (0700 – 1800 EST): 4426, 8176, 12365, 16546. Night-time (1800 – 0700 EST): 2201, 6507, 8176, 12365. Navigation Maritime Safety Information notices are broadcast at 25 past each hour when applicable. Marine forecasts and observations are broadcast from Charleville (VMC ... VHF Marine. VHF Marine Weather is broadcast to some areas in QLD by the Bureau of Meteorology. VHF weather announcement alerts are made on channel 16 (156.800 MHz) with the actual forecast being broadcast on channel 80 (157.025/161.625 MHz) at 0715Z and 2215Z Daily. The BOM forecasts originate from Townsville and are transmitted from … Marine VHF Radio Channel Frequencies (US) S - Simplex / D - Duplex VTS - Vessel Traffic Services areas only. EPIRB- Emergency Position Indicating Radio Beacon CH 13 - Ships >20m length maintain a listening watch on this channel. CH 16 - Ships required to carry radio, USCG, & most coast stations maintain a listening watch on this channel. The Federal Communications Commission (FCC) regulates marine radio traffic and dictates that all other uses are secondary to safety, so chatting is frowned upon by the FCC and forbidden on Channel 16 and 9. ... VHF Radios. Very High Frequency (VHF) Radios Very High Frequency (VHF) radios have been around for many years and remain the primary ...HF (High Frequency) marine radio frequencies operate in the range of 2 to 30 MHz. These frequencies are primarily used for long-distance communication, particularly in international waters. HF radios utilize the ionosphere to bounce signals over long distances, making them suitable for maritime communication beyond the range of VHF …In this beginners guide, we're going to look at all the entire amateur radio spectrum of frequencies to explain and demystify "the bands" for beginners to he...Australian 27MHz Citizens Band Radio. Australian 27 MHz Marine Frequencies. Australian VHF Marine Frequencies. VHF Marine Usage . Minimise/Maximise this section - Citizen Band Radio Frequencies. Citizen Band Radio Frequencies (NO licence required) Channel Number (HF) 27 MHz . Citizens Band. 1: 26.965: 2: 26.975: 3: 26.985: 4: 27.005: 5: …All frequencies in MHz. For completeness USA channels are shown, 109 to 119 are actually duplex channels, but are used as simplex channels in UK. Channels marked xx have no marine channel designation in UK, and the users may use their in house channel numbers. At times of enhanced radio propagation usually during the summer months when high ...Update: Some offers mentioned below are no longer available. View the current offers here. Just in time for summer, Royal Caribbean rolled out a $120 million... Update: Some offers...Coast radio Hobart H24 Distress & Calling uses the National Coast Radio network frequencies and the following frequency: 2524 Day Calling Only. Daily Skeds (initial announcements made on voice emergency frequencies): TIMES : 0745, 1345, 1903 HRS. 2524, 4146 & 6227 kHz. TIMES: 1633. 2524, 4535, 4620 KHz.Radios That You Need. Before you purchase anything else, make sure you have a VHF marine radio. A VHF marine radio is the single most important radio system you …Radios That You Need. Before you purchase anything else, make sure you have a VHF marine radio. A VHF marine radio is the single most important radio system you …Public Correspondence Channel (telephone) 37. 157.850 MHz. 157.850 MHz. Simplex. Used by UK Marines and Yacht Clubs. 60. 156.025 MHz. 160.625 MHz.Emergency, accident or incident, contact: Taupo Maritime Radio ZLM. VHF Ch 16 (all NZ coastal waters) SSB 2182, 4125, 6215, 8291, 12290 or 16420. Tel: 04 550 5280 from within New Zealand or +64 4 550 5280 from overseas. Email: [email protected]. or.The possibility that a marine radio may save your life is the best reason to install one in your boat and learn how to operate it. You can use your marine radio to: Monitor distress frequencies. Contact other vessels if you need help. Contact shore-based stations that can co-ordinate a rescue. Keep you up-to-date with weather information and ...For urgent marine assistance use. Marine Channel 16. 16. MARINE. DISTRESS. CHANNEL. Ch: Mackenzie. Ch: 65. Whangaroa. Ch: 05. Ch: 64. Whangarei. 86, 87, 88 (fn2) PORT OPERATIONS - These channels are used in directing the movement of ships in or near ports, locks or waterways. Messages must be about the operational handling movement and safety of ships. In certain major ports, Channels 11,12 and are not available for general port operations messages. VHF (Very High Frequency) radio communication uses specific channels for various purposes, and the alloca-tion of these channels may vary by region or country. However, there are standard VHF marine channels that are commonly used worldwide for specific types of communication. Here are some of the standard VHF channels and their … A VHF marine radio is the single most important radio system you should buy. It is probably also the most inexpensive. If you plan to travel more than a few miles offshore, plan to purchase an MF/HF radiotelephone or mobile satellite telephone, an emergency position indicating radio beacon, or EPIRB, and a second VHF radio or cellular telephone ... Specific notes. f. The frequencies 156.300 MHz (channel 06), 156.525 MHz (channel 70), 156.800 MHz (channel 16), 161.975 MHz (AIS 1) and 162.025 MHz (AIS 2) may also be used by aircraft stations for the purpose of search and …User Description Short Name Frequency HZ Mode; Marine UHF: UHF 4A: Marine UHF 4A: 457.500: 457500000: NFM: Marine UHF: UHF 1A: Marine UHF 1A: 457.525: 457525000: NFM ...The frequency depends on the type of radio you own. For 27MHz the frequency is 27.88. For VHF the frequency is channel 16. All Sea Rescue Groups monitor Channel 88 and VHF Channel 16. We all know how fast the weather can turn when we are out on the water, so stay tuned for any wind and weather warnings from your local radio …Radio communication is an integral part of nautical life. Whether you are a casual boater or a seagoing professional, this article provides the marine channels you need for programming modern VHF-UHF radios with the international frequencies for ships, yachts, motorboats, ferries, sailboats, cruise ships, freighters, tankers, industrial … Marine radio uses narrow band frequency modulation (NFM) for voice communications, and can be received by most analog radio scanners. Some channels are simplex (S), same frequency used for transmission and reception. All radios can listen or talk to all other radios on these channels. Only one party can transmit (talk) at a time. Find radio frequencies on RadioReference.com by accessing its database and selecting the desired state and city from the map or the drop-down menus located below the map. Navigate ...Channel 16 VHF (156.8 MHz) is a marine VHF radio frequency designated as an international distress frequency. [1] Primarily intended for distress, urgency and safety priority calls, the frequency may also carry routine calls used to establish communication before switching to another working channel.Radios That You Need. Before you purchase anything else, make sure you have a VHF marine radio. A VHF marine radio is the single most important radio system you … Use channels 8, 67, 72 and 88 only for ship-to-ship messages. 1(fn5), 7, 8, 9, 10, 11, 18, 19, 63(fn5), 67, 72(fn7), 79, 80, 88(fn1) PUBLIC CORRESPONDENCE (MARINE OPERATOR) - Use these channels to call the marine operator at a public coast station. Frequencies ending in .xxxx5 (6.25 kHz channel centers) must not exceed 6 kHz bandwidth (ultra-narrowband). Med channels 9/91/92/93, 10/101/102/103 are typically used for dispatching and/or mutual aid. Med 1-10 are the original med channels prior to adding in the 6.25 spaced channels. Frequency.This is especially true for high frequency (HF) radios. To help avoid confusion, three terms are used to describe these radio frequencies: assigned, carrier, and window. Assigned Frequency The assigned frequency is defined by the International Telecommunications Union Radio Regulations as "the centre of a frequency band assigned to a station".If you have radio telex, your ship's transmit frequencies are: 2 502, 4 173.5, 4 176, 6 271, 8 388.5, 12 498.5, 16 692.5, 22 316. INTERNATIONAL SSB (DUPLEX) CHANNELS’ FREQUENCIES Frequencies quoted are in kHz NB: 'Calling, Answering and DISTRESS' channels’ numbers are on page 1. Frequencies in kHz: 4 MHz BAND 6 MHz BAND 18780 to 18900 kHz. 26100 to 26175 kHz. Please take a moment to check out our Marine radio related antenna products. VHF Channel Plan CH Transmit Receive Notes 01A 156.050 156.050 (U.S.) Port Ops., Commercial, in New Orleans & Lower Mississippi 01 156.050 160.650 (Canada & International) Marine Operator 02 156.100 160.700 (Canada & Internationa. For this and other reasons, the rules make a distinction between compulsory users of marine radio for safety at sea, and noncompulsory uses for purposes other than safety. In addition, rules concerning domestic marine communications are matched to requirements of the U.S. Coast Guard, which monitors marine distress frequencies …VHF (Very High Frequency) radio communication uses specific channels for various purposes, and the alloca-tion of these channels may vary by region or country. However, there are standard VHF marine channels that are commonly used worldwide for specific types of communication. Here are some of the standard VHF channels and their …HF (High Frequency) marine radio frequencies operate in the range of 2 to 30 MHz. These frequencies are primarily used for long-distance communication, particularly in international waters. HF radios utilize the ionosphere to bounce signals over long distances, making them suitable for maritime communication beyond the range of VHF …This subcategory contains legacy VHF channels used by local fire, police, and ems agencies prior to the deployment of the county trunked system. Use in late 2014 and beyond is still being confirmed. As usage is confirmed, frequencies will be migrated to the corresponding local govt subcategory. Berks County. Project 25 Phase II.Tas Maritime Radio VMT 232. Phone: 03 6231 2276. TMR now has a VHF Base with a full suite of channels on Maatsuyker Island and monitors CH16. Monitors: VHF Ch 16 statewide 24 hrs / day and HF frequencies and 82 Maatsuyker Island, 2524, 4125, 6215 and 8291 kHz continuously from 0700 -1900 Hrs daily. Channel 13 (156.650 MHz) - Bridge to Bridge navigation frequency. Channel 06 (156.300 MHz), Channel 10 (156.500 MHz), Channel 67 (156.375 MHz), and Channel 73 (156.675 MHz) - Have been set aside for coordinated search and rescue operations. Many countries have assigned closely related safety communications traffic to these frequencies as well ... The two kicked off their alleged crime spree the same month they joined the US Army Reserve, authorities say. Two members of the US Army Reserve scammed senior citizens, widows, bu...MMSI: 003160016 Call Sign: VCS. Hours: H24. Radio Services in English and in French. All communications with Canadian Coast Guard Marine Communications and Traffic Services Centres are recorded. For Radio Services call Halifax Coast Guard Radio. For Vessel Traffic Services, call Halifax Traffic ( Part 3.9.2) or Fundy Traffic ( Part 3.9.1 ).According to the University of Southern California, radios work by encoding information on radio waves then broadcasting the radio wave with the encoded information onto a particul...Otherwise the below list is an extensive list of other emergency service radio frequencies. Maritime Mobile Service Frequencies. Marine VHF radio (short range maritime use) – channel 16 (156.8 MHz) Cospas-Sarsat or SAR (satellite-based search and rescue) – 406 MHz to 406.1 MHz. Long Distance Distress Calls HF (High Frequencies) …Public Correspondence Channel (telephone) 37. 157.850 MHz. 157.850 MHz. Simplex. Used by UK Marines and Yacht Clubs. 60. 156.025 MHz. 160.625 MHz.Here are four major challenges that Kelly must confront, preferably sooner rather than later. Retired general John Kelly, a man who has defined his entire life’s work on service to...Im fairly new to the in depth of radio/FCC legalities, but ive been listening for years. Im looking to purchase a vhf radio for use in my volunteer fire/rescue ems station and monitor local LE traffic in the area. carteret county is in the process of making the switch to narrow band so im in need of a radio thats compatable. Located minutes from the …Multiband vertical HF antennas are a popular choice among amateur radio operators due to their versatility and ease of installation. These antennas are designed to operate on multi... The broadcast is available on the following frequencies (kHz): Day-time (0700 – 1800 EST): 4426, 8176, 12365, 16546. Night-time (1800 – 0700 EST): 2201, 6507, 8176, 12365. Navigation Maritime Safety Information notices are broadcast at 25 past each hour when applicable. Marine forecasts and observations are broadcast from Charleville (VMC ... The frequency depends on the type of radio you own. For 27MHz the frequency is 27.88. For VHF the frequency is channel 16. All Sea Rescue Groups monitor Channel 88 and VHF Channel 16. We all know how fast the weather can turn when we are out on the water, so stay tuned for any wind and weather warnings from your local radio …In this beginners guide, we're going to look at all the entire amateur radio spectrum of frequencies to explain and demystify "the bands" for beginners to he... Marine VHF radio refers to the radio frequency range between 156 and 174 MHz, inclusive. The "VHF" signifies the very high frequency of the range. In the official language of the International Telecommunication Union the band is called the VHF maritime mobile band. In some countries additional channels are used, such as the L and F channels for ... 7268 LSB East Coast Waterway net, morning. 7192 LSB Chubasco Mexico net, 7:00 am. 7294 LSB Sandia Mexico net, evenings. 8104 USB Baja southbound net, early morning. 14300 USB Intercontinental marine net, 24 hours. 14313 USB Daily marine, evening Pacific Maritime net. 14325 USB Hurricane nets.Ham radio enthusiasts, also known as amateur radio operators, have been using ham radios for communication and emergency purposes for decades. One of the most crucial aspects of op...Frequencies ending in .xxxx5 (6.25 kHz channel centers) must not exceed 6 kHz bandwidth (ultra-narrowband). Med channels 9/91/92/93, 10/101/102/103 are typically used for dispatching and/or mutual aid. Med 1-10 are the original med channels prior to adding in the 6.25 spaced channels. Frequency.Coast Radio Darwin monitors CH 16 VHF, 4125, 6215 and 8291 kHz HF frequencies for distress, urgency and safety calls. Diagram of coast radio Darwin VKD 999 ...Pages in category "United States Air Force Frequencies" The following 12 pages are in this category, out of 12 total. 3. 380 MHz LMR Band; A. ... FLTSATCOM D; H. HF Military Communications; M. Mid Air Operations; R. Radio Spectrum Management and Allocations; S. Spectrum; U. USAF High Frequency Global Communications System; …Third, the USCG uses a set of HF frequencies for tactical radio communications between aircraft, base stations, and USCG Cutters: 5320.0 8337.6 10993.6 11197.4 (Mobile AL) And finally, the USCG has a network which operates on the following frequencies: 3053 4730 6709 8057 8859 8980 9034 11196 13221 15082 17988 20135.5 …RNLI VHF Channels Red Channels are private channels they are not availablre for use by non SAR / RNLI vessels Blue channels are used for Ship to Ship or Ship to … | Cizxhpp (article) | Mziqhse.