Embedded Files
7 February 2021.
High Frequency HF radio (4 of 4).
HF Marine Radio,
Military radio,
Morse code radio,
Narrow Band Television,
Jamming stations,
Radar,
Radio Astronomy,
Satellites,
Space radio,
online HF radio receivers and online scanners.
The All Frequency Database Index is here: http://sites.google.com/site/somaliaamateurradio/somaliaphotos10
You are here:
18.7 HF Jamming Stations.
18.8 HF Marine Radio.
18.9 HF Meteor scatter communications.
18.10 HF Meteorology radio.
18.11 HF Military radio.
18.12 HF Morse code radio stations.
18.13 HF Narrow Band Television.
18.14 HF Radar.
18.15 HF Radio Astronomy.
18.16 HF Satellites.
18.17 HF Scanner Radio.
18.18 HF Space radio communications.
18.19 HF Time Signal radio stations.
18.20 HF Utility radio stations.
18.21 Listen worldwide on HF using online radio receivers.
18.7
Jamming Stations.
HF Jamming Stations.
Radio Jamming stations.
High Frequency Jamming Stations.
The hobby of listening to radio jamming stations.
http://en.wikipedia.org/wiki/Radio_jamming
https://www.digikey.com/en/articles/jamming-and-anti-jamming-technologies-for-rf-links
https://fas.org/spp/military/docops/afwa/U2.htm
http://www.ausairpower.net/APA-REB-Systems.html
https://www.radioworld.com/news-and-business/radio-reaches-blocked-countries
Audio of Jamming signals from USSR (today Russia), Bulgaria, former Czechoslovakia, China, Cuba, Iran, Poland and Vietnam.
Noise generator radio jamming stations.
Noise radio jammer.
FM generator radio jamming stations.
FM AM radio jammer.
Speech generator radio jamming stations.
Speech radio jammer.
Wobbler generator radio jamming stations.
Wobbler radio jammer.
Music generator radio jamming stations.
Music radio jammer.
http://www.radiojamming.puslapiai.lt/sound.htm
https://goughlui.com/legacy/soundsofhf/index.htm
http://www.arrl.org/news/broadcasters-jammers-wreak-havoc-on-amateur-radio-frequencies
https://balticstates.wikia.org/wiki/Cold_War_radio_jamming
To overcome jamming on HF use ALE Automatic Link Establishment.
HF Radio is still valid after 100 years.
https://asianmilitaryreview.com/2020/06/hf-radio-still-valid-after-100-years/
https://armypubs.army.mil/epubs/DR_pubs/DR_a/pdf/web/ARN20819_ATP_6-02x53_FINAL_WEB.pdf
http://www.worldsecurity-index.com/index.php?pg=91
HF Radio is used in disasters when mobile phone and internet services have been destroyed.
https://www.smh.com.au/technology/ham-radio-far-from-over-or-out-20110706-1h135.html
HF Radio can used when a satellite is jammed.
https://www.klingenfuss.org/satcomhf.pdf
https://www.barrettcommunications.com.au/news/hf-vs-satcom-for-emergency-use/
Australia.
Emergency HF disaster communications when other communications are jammed or destroyed.
Wireless Institute of Australia Civil Emergency Network WICEN.
Australian Defence Force radio signal jamming Drone gun.
China.
Radio jamming stations in China.
Chinese radio jamming stations.
http://en.wikipedia.org/wiki/Radio_jamming_in_China
Cuba.
Radio jamming stations in Cuba.
Ethiopia.
Radio jamming stations in Ethiopia.
Ethiopian radio jamming stations.
http://mt-shortwave.blogspot.com/2007/11/bbc-monitoring-confirms-jamming-to.html
Europe.
Radio jamming stations in Europe.
European radio jamming stations.
http://www.voacap.com/documents/jamming_radio_broadcasting_VKL.pdf
Czechoslovakia jamming station.
https://pressroom.rferl.org/a/29417188.html
Iran.
Radio jamming stations in Iran.
https://foreignpolicy.com/2012/10/05/when-can-states-jam-radio-broadcasts/
Iraq.
Radio jamming stations in Iraq.
Iraq radio jamming stations.
Tikrit Radio Jamming Station, Iraq,
http://www.fas.org/irp/imint/981221-O-0000M-006.html
South Korea.
South Korean jamming stations.
https://www.behindthecurtain-northkorea.com/audio-southkoreanradiojamming
Korea Democratic People’s Republic.
North Korea
North Korean radio jamming stations.
Radio jamming stations in North Korea.
https://en.wikipedia.org/wiki/List_of_radio_stations_in_North_Korea
https://www.radioworld.com/news-and-business/radio-reaches-blocked-countries
https://nationalinterest.org/blog/korea-watch/north-korea-jamming-radio-signals-175977
USA.
Radio jamming stations in the USA.
USA radio jamming stations.
https://spacenews.com/42133us-halt-to-jamming-of-cuban-broadcasts-could-aid-international/
https://repository.law.umich.edu/cgi/viewcontent.cgi?article=1841&context=mjil
Emergency HF disaster communications when other communications are jammed or destroyed.
National Traffic System NTS of the American Radio Relay League ARRL.
Military Auxiliary Radio System MARS
Jamming signals.
https://fas.org/irp/doddir/army/fm24-33/fm243_4.htm
USSR (The former Union of Soviet Socialist Republics)
Radio jamming stations in the USSR.
USSR Radio jamming stations.
http://www.radiojamming.puslapiai.lt/photo.htm
http://www.radiojamming.puslapiai.lt/article_en.htm
https://balticstates.wikia.org/wiki/Cold_War_radio_jamming
https://www.voacap.com/documents/jamming_radio_broadcasting_VKL.pdf
Military Jamming stations.
Automated Small Size Radio Reconnaissance and Jamming Station (SCL-500).
Jamming of frequency hopping transmitters between 25 MHz – 1000 MHz.
https://www.shoghicom.com/radio-reconnaissance.php
R-378a HF automated jamming station from 1.5-30MHz.
http://eng.sozvezdie.su/catalog/r378a_hf_automated_jamming_station/
18.8
Marine Radio.
HF Marine Radio.
High Frequency Marine Radio stations.
HF marine stations.
HF marine radio stations.
HF coast stations.
HF coast radio stations.
HF coastal radio stations.
HF marine station frequencies.
HF marine radio station frequencies.
HF coast station frequencies.
HF coast radio station frequencies.
HF coastal radio station frequencies.
HF Maritime frequencies.
HF Ship frequencies.
HF Frequencies for ships.
HF Shipping frequencies.
HF Frequencies for shipping.
HF Boat frequencies.
HF Frequencies for boats.
HF Boating frequencies.
HF Frequencies for boating.
HF Sea frequencies.
HF Frequencies for the sea.
HF Ocean frequencies.
HF Frequencies for the Ocean.
HF Maritime radio frequencies.
HF Ship radio frequencies.
HF Frequencies for ship radio.
HF Shipping radio frequencies.
HF Radio Frequencies for shipping.
HF Boat radio frequencies.
HF Radio Frequencies for boats.
HF Boating radio frequencies.
HF Radio Frequencies for boating
HF Sea radio frequencies.
HF Radio Frequencies for the sea.
HF Ocean radio frequencies.
HF Radio Frequencies for the Ocean.
Data base of ship frequencies.
Data base of boat frequencies.
Data base of marine frequencies.
The marine distress and safety frequencies are:
HF Marine frequency in kHz, mode, frequency in MHz.
HF Marine frequencies in kHz, mode, frequencies in MHz.
4125 kHz USB, 4.125 MHz
6215 kHz USB, 6.215 MHz
8291 kHz USB, 8.291 MHz
12290 kHz USB, 12.290 MHz
16420 kHz USB, 16.420 MHz
The list of HF Single Sideband Maritime Radiotelephone Channels.
https://www.hfunderground.com/wiki/index.php/HF_marine
Worldwide.
Marine radio Worldwide.
Marine radio Worldwide.
https://www.dxinfocentre.com/marineinfo.htm
https://www.dxinfocentre.com/navtex.htm
If you hear an unknown coast radio station then go to Google (international not national) and enter the frequency in kHz (example 6325.5 kHz) or enter the frequency and the call sign (example 6325.5 kHz VZG420).
http://www.cruiserswiki.org/wiki/SSB_Radio
https://www.latitude38.com/marine-ssb/
Australia.
Marine radio in Australia.
HF Marine radio frequencies in Australia.
http://www.swld.com.au/pages/marine_aus.htm
27 MHz AM and USB marine frequencies in Australia.
27 MHz marine radio frequencies in Australia.
Australian 27 MHz marine radio frequencies.
Australian 27 MHz marine frequencies.
Australian 27 MHz AM and USB marine frequencies.
Australian marine frequency in MHz, channel, frequency in kHz and usage.
Marine frequency in MHz, channel, frequency in kHz and usage in Australia.
27.680 MHz channel 68 27680 kHz Commercial operations.
27.720 MHz channel 72 27720 kHz Professional fishers.
27.820 MHz channel 82 27820 kHz Professional fishers.
27.860 MHz channel 86 27860 kHz (backup to 27.880 MHz for Distress, safety and calling).
27.880 MHz channel 88 27880 kHz Distress, safety and calling (AM only, do not use USB).
27.900 MHz channel 90 27900 kHz Non-commercial operations.
27.910 MHz channel 91 27910 kHz Non-commercial operations.
27.940 MHz channel 94 27940 kHz Non-commercial operations.
27.960 MHz channel 96 27960 kHz Non-commercial operations.
27.980 MHz channel 98 27980 kHz Calling and working by rescue organisations.
USA.
Marine radio in the USA.
Marine radio in the US.
HF Marine Distress frequencies.
USCG contact frequencies.
https://www.navcen.uscg.gov/?pageName=cgcommsCall
US HF Marine channels.
US HF Marine frequencies.
USA HF Marine channels.
USA HF Marine frequencies.
https://www.navcen.uscg.gov/?pageName=mtHighFrequency
18.4 (HF CB radio) and 20.4 (UHF CB radio) can also be used on board boats.
Also see 16.3w (LF Marine Radio), 17.4 (MF Marine Radio), 19.5 (VHF Marine Radio) and 20.7 (UHF Marine Radio).
18.9
Meteor scatter communications.
HF Meteor scatter.
High Frequency Meteor scatter.
The hobby of long distance listening to radio waves reflected by incoming meteors on 14 MHz (20 metre band, 20 meter band).
https://www.qsl.net/ah6rh/am-radio/hf/20m-meteor-scatter.html
https://reflector.sota.org.uk/t/meteor-scatter-on-hf/16603/5
See 19.6 (VHF Meteor scatter).
See 20.13 (UHF Meteor scatter).
18.10
Meteorology radio.
HF Meteorology radio stations.
High Frequency Meteorology radio stations.
Meteorological radio.
Meteorological radio stations.
The hobby of Meteorological radio station listening.
Meteorology facsimile transmissions of weather information, forecasts and warnings to ships between 2 to 22 MHz.
Introduction to Meteorology.
https://library.wmo.int/doc_num.php?explnum_id=3793
18.11
Military radio.
HF Military radio stations.
Military radio on HF.
High Frequency Military radio stations.
The hobby of listening to military radio stations on HF radio.
The hobby of listening to military radio stations on short wave radio.
If you hear an unknown military radio station then go to Google (international not national) and enter the frequency in kHz (example 4225 kHz) or enter the frequency and the call sign (example 4225 kHz 7NPE).
The hobby of monitoring military radio frequencies.
https://en.wikipedia.org/wiki/High_Frequency_Global_Communications_System
http://www.monitoringtimes.com/html/mttopHF.html
https://www.facebook.com/groups/milaircomms
Australian HF military radio frequencies between 3 MHz to 30 MHz are listed here.
http://www.swld.com.au/pages/aus_mhfcs.htm
Australian Communications and Media Authority ACMA frequency data base.
http://web.acma.gov.au/pls/radcom/assignment_range.range_lookup
18.12
Morse code radio stations.
HF Morse code radio stations.
Morse code radio on HF.
Morse code on HF.
High Frequency Morse code radio stations.
On-line Morse code translator.
Translate words to Morse code.
Translate Morse code to words.
International Morse Code Translator
https://morsecode.world/international/translator.html
Morse code radio stations from 3 – 30 MHz heard in 2009.
http://sites.google.com/site/somaliaamateurradio/somaliaphotos4
Also see 17.6 (Medium Frequency MF Morse code radio stations).
18.13
Narrow Band Television.
HF NBTV.
High Frequency Narrow Band Television.
The hobby of watching Narrow Band TV.
Introduction to Narrow Band TV.
https://www.qsl.net/zl1bpu/NBTV/Index.htm
Getting started in the hobby of transmission and reception of TV using a 2 kHz bandwidth.
Orthogonal Frequency Division Multiplex (OFDM) Live analog TV in a voice bandwidth.
https://www.taswegian.com/NBTV/forum/viewtopic.php?f=23&t=2637
Transmitting Narrow Band Television.
Video: NBTV HF HAM.
https://www.youtube.com/watch?v=lsEd5tCs6U4
Receiving Narrow Band Television software.
http://www.hffax.de/html/software.htm
British Amateur Television Club live video streamer.
Australia.
Narrow Band Television in Australia.
Narrow Band TV in Australia.
NBTV in Australia.
Video: NBTV 160 Meter Test, 1855 kHz, 6 June 2009, Melbourne, Australia, by VK3ASE and VK3AML.
https://www.youtube.com/watch?v=7klqrR3TAoQ
New Zealand.
Narrow Band Television in New Zealand.
Narrow Band TV in New Zealand.
NBTV in New Zealand.
http://www.qsl.net/zl1wtt/nbtv.htm
United Kingdom (UK).
Narrow Band Television in the UK.
Narrow Band TV in the UK.
NBTV in the UK.
USA.
Narrow Band Television in the USA.
Narrow Band TV in the USA.
NBTV in the USA.
https://www.nonstopsystems.com/radio/frank_radio_sstv.htm
18.14
Radar.
HF Radar.
Radar on HF.
High Frequency Radar.
Over the Horizon Radar (OHR).
OHR DXing.
The hobby of listening to long distance radar (Radio Detection and Ranging) signals.
Introduction to Over the Horizon Radar.
http://en.wikipedia.org/wiki/Over-the-horizon_radar
http://www.fas.org/nuke/guide/usa/airdef/an-fps-118.htm
Australian over the horizon HF radar.
Jindalee Operational Radar Network.
https://adbr.com.au/over-the-horizon/
https://en.wikipedia.org/wiki/Jindalee_Operational_Radar_Network
https://www.baesystems.com/en-aus/feature/seeing-over-the-horizon
Radar frequencies.
http://ecjones.org/backscatter.html
Russian Woodpecker radar.
http://www.globalsecurity.org/wmd/world/russia/steel-yard.htm
http://pcgladiator.blogspot.com/2009/03/russian-woodpacker.html
Oceanography.
Ocean radar.
HF radar as a noninvasive measurement tool for acquiring vector surface current, wave and wind information.
Measuring sea current direction using HF radio.
Measuring wind direction using HF radio.
Measuring wave direction using HF radio.
https://imos.org.au/facilities/oceanradar
https://www.frontiersin.org/articles/10.3389/fmars.2020.00210/full
18.15
Radio Astronomy.
HF Radio Astronomy.
Radio Astronomy on HF.
High Frequency Radio Astronomy.
The hobby of listening to radio waves from space on HF radio.
The hobby of listening to radio waves from space on short wave radio.
The hobby of listening to radio waves from the Universe on HF radio.
Radio waves from Space.
When was the first time that radio waves were identified as coming from outer space?
Karl Jansky listened on 20.4 MHz (14.6 metre band, 14.6 meter band on short wave radio) and heard static from local thunderstorms, static from distant thunderstorms and an “unknown very steady hiss static the origin if which is not yet known.” In 1932 he presented a paper “Electric Disturbances Apparently of Extraterrestrial Origin.” This was the first time the world discovered that there are radio waves outside the Earth. This was the beginning and the first discovery of radio astronomy.
http://www.bigear.org/vol1no4/jansky.htm
http://en.wikipedia.org/wiki/Radio_astronomy
SHORT WAVE RADIO FREQUENCIES THAT ARE SPECIALLY KEPT CLEAR SO THAT LISTENERS CAN HEAR RADIO WAVES FROM SPACE ARE:
22 metre band 13.360 MHz – 13.410 MHz used worldwide for radio astronomy.
11 metre band 25.550 MHz – 25. 670 MHz used worldwide for radio astronomy.
Listening to Jupiter.
https://hackaday.com/2016/11/10/listening-to-jupiter-on-a-diy-radio/
Listen to radio waves from Jupiter.
Short wave radio from Jupiter.
Radio from Jupiter.
Introduction to Jupiter.
Natural radio emissions from space.
HF Natural radio emissions from space.
Listening to radio waves from the planet Jupiter on 20.25 MHz to 22.5 MHz.
Listening to radio waves from the Sun on 20.25 MHz to 22.5 MHz.
How to build a 20.25 MHz to 22.5 MHz short wave radio space receiver.
Build your own Decametric Radio Telescope.
Decametric is tens of metres and is a short wave radio.
http://radiojove.gsfc.nasa.gov
http://en.wikipedia.org/wiki/Jupiter
http://www.radiosky.com/rjcentral.html
Jupiter Prediction Tables
Predictions of the probabilities of hearing radio emissions from Jupiter on 18.0 MHz and 26.3 MHz short wave.
Tables list the possibility of hearing radio signals from Jupiter every hour of every day.
For example on 8 August 2009 the probability of hearing radio signals from Jupiter on 18.0 MHz was 0.1 (10% chance of success) and on 26.3 MHz was 0.6 (60% chance of success).
Listen to radio waves from the Sun.
Short wave radio from the Sun.
Radio from the Sun.
Introduction to the Sun.
http://en.wikipedia.org/wiki/Sun
Listen to radio waves from the centre of our Galaxy (the Milky Way).
Short wave radio from the centre of our Galaxy.
Short wave radio from the centre of the Milky Way.
Radio from the Galaxy.
Radio from the Milky Way.
Introduction to the Milky Way.
http://en.wikipedia.org/wiki/Milky_Way
Listening to Audio from Jupiter you can hear on your computer on-line.
Listening to Audio from the Sun you can hear on your computer on-line.
Listening to Audio from the centre of our Galaxy you can hear on your computer on-line.
http://radiojove.gsfc.nasa.gov/observing/sample_data.htm
How to test a short wave radio and a wire dipole antenna for listening to radio waves from space.
http://radiojove.gsfc.nasa.gov/telescope/testing_rcvr_ant.htm
Also see 19.10 (VHF Radio Astronomy), 20.12 (UHF Radio Astronomy), 20.18 (SHF Radio Astronomy), 22.6 (EHF Radio Astronomy), 23.3 (THF Radio Astronomy) and 24 – 29.
18.16
Satellites.
HF Satellites.
High Frequency Satellites.
HF radio Satellites.
High Frequency radio Satellites.
Satellites on HF radio.
Satellites on High Frequency radio.
The hobby of listening to orbiting space satellites on HF radio.
http://www.satellitenwelt.de/satfreq_hf.htm
USSR, Russia and International Space flight frequencies from 8 MHz to 90 MHz.
http://www.zarya.info/Frequencies/FrequenciesHF.php
Chinese satellite frequencies from 19 MHz to 2300 MHz.
http://www.zarya.info/Frequencies/FrequenciesPRC.php
HF Amateur Radio satellite frequency bands.
HF Amateur Radio satellite frequencies.
Amateur Radio Satellite Service frequency allocations on HF.
Amateur Radio Satellite Service frequencies in kHz, metre band, meter band, frequencies in MHz.
Amateur Radio Satellite Service frequency in kHz, metre band, meter band, frequency in MHz.
7000 - 7100 kHz 40 metre amateur radio satellite band (40 meter band) 7.000 - 7.100 MHz,
14000 - 14250 kHz 20 metre amateur radio satellite band (20 meter band) 14.000 - 14.250 MHz,
18068 - 18168 kHz 17 metre amateur radio satellite band (17 meter band) 18.068 - 18.168 MHz,
21000 - 21450 kHz 15 metre amateur radio satellite band (15 meter band) 21.000 - 21.450 MHz (especially 21.160 – 21300 MHz),
24890 - 24990 kHz 12 metre amateur radio satellite band (12 meter band) 24.890 - 24.990 MHz,
28000 - 29700 kHz 10 metre amateur radio satellite band (10 meter band) 28.000 - 29.700 MHz (the most popular HF amateur satellite band is 29.300 - 29.500 MHz).
See 5.3a – 5.3d (Satellite radio broadcasting).
See 6.7 (Satellite TV broadcasting).
See 19.13 (VHF Satellites).
See 20.15 (UHF Satellites).
See 21.10 (SHF Satellites).
See 22.7 (EHF Satellites).
See 23.2 (THF Satellites, Earth and space exploration).
See 24 – 29.
18.17
Scanner Radio.
HF Scanner Radio.
High Frequency Scanner Radio.
See 19.14 (VHF Scanner Radio).
See 20.16 (UHF Scanner Radio).
See 3.7, 18.21 and 20.11 (Listen using online radio receivers and radio scanners).
18.18
Space radio communications.
HF Space communications.
High Frequency Space communications.
HF Space communications.
HF Communications in space.
HF Communications from Earth to space.
HF Communications from space to Earth.
HF Radio communications in space.
HF Radio communications from Earth to space.
HF Radio communications from space to Earth.
Satellite radio communications, space station radio communications, inter planetary radio communications.
HF short wave frequencies used for space research are:
120 metre band 2.501 MHz – 2.502 MHz used worldwide for space research.
60 metre band 5.003 – 5.005 MHz used worldwide for space research.
20 metre band 15.005 MHz – 15.010 MHz used worldwide for space research.
15 metre band 19.990 MHz – 19.995 MHz used worldwide for space research.
12 metre band 25.005 MHz – 25.010 MHz used worldwide for space research.
Also listen on the HF short wave Amateur Radio satellite frequencies and Amateur radio space communications frequencies.
The hobby of listening to live re-transmissions of Space flights on short wave radio.
Frequencies used to re-transmit Space flight radio communications.
http://www.monitoringtimes.com/html/Monitoring%20NASA%20and%20Space%20Communications.pdf
NASA radio frequencies.
NASA frequencies.
Worldwide NASA radio communications frequencies.
http://www.swld.com.au/pages/usa_nasa.htm
Data base of Russian Space communications including short wave radio.
http://www.zarya.info/Frequencies/FrequenciesHF.php
Data base of Chinese Space communications including short wave radio.
This includes the first Chinese satellite launched into Earth orbit that broadcast the music “The East is Red” on 20.006 MHz.
http://www.zarya.info/Frequencies/FrequenciesPRC.php
The latest Space news, astronaut news, NASA news, Space flight news.
http://www.chron.com/news/space
See 19.17 (VHF Space communications).
See 20.19 (UHF Space communications).
18.19
Time Signal radio stations.
HF Time Signal radio stations.
High Frequency Time Signal radio stations.
Introduction to time signal radio stations.
HF time signal stations.
http://www.dxinfocentre.com/time.htm
18.20
Utility radio stations.
HF Utility radio stations.
High Frequency Utility radio stations.
Utility radio stations include aircraft radio communications, airport radio stations, ship radio communications, coast radio stations, Army radio communications, Navy radio communications, Air Force radio communications, Non Directional Beacons, Experimental radio stations, Unknown communications stations, Radio telecommunication stations, satellites, space stations and natural radio emissions from the Earth, the Sun and from space
Introduction to the hobby of listening to Utility radio stations.
http://en.wikipedia.org/wiki/Utility_station
Pirate radio.
HF radio beacons.
Spy number stations.
Short wave broadcasts.
Medium Wave stations.
Utility stations.
Other stations.
https://www.hfunderground.com/wiki/Shortwave_Utility_Stations
Pirate radio stations.
Radio Pirate QSL Collection.
Spy numbers stations.
Shortwave Broadcast Stations.
Shortwave Utility Stations.
Medium wave Broadcast Stations.
Long wave Broadcast Stations.
VHF Radio.
UHF Radio.
http://www.hfunderground.com/wiki/Main_Page
Spy numbers radio stations
http://en.wikipedia.org/wiki/Numbers_station
Automatic Link Establishment (ALE) networks on HF radio.
Introduction to the hobby of listening to Automatic Link Establishment (ALE) radio networks.
http://en.wikipedia.org/wiki/Automatic_link_establishment
Amateur Radio ALE radio networks.
What is ALE? Includes a video demonstration of ALE.
http://hflink.com/automaticlinkestablishment
ALE with SSB or Digital for Amateur Radio Emergency and Disaster Relief operations including frequencies.
Short wave radio Diplomatic ALE radio networks in Algeria, Angola, China, Romania, Slovakia, Sweden and USA.
Short wave radio Ministries of the Interior (MOI).
ALE radio networks of the Albanian Police, Algeria "KARIM", Colombian DEA (Drug Enforcement Agency) Putumayo area Network, Gabon Railways, Ethiopian Post & Telecom, Morocco (Western Sahara), US Customs (COTHEN), US FBI, US Federal Aviation Administration (FAA) and US Federal Emergency Management Agency (FEMA).
Short wave radio Military ALE radio Networks in the:
Austrian Army (UN Contingents),
Brazilian Air Force,
Brazilian Army.
British Army (Royal Signals Corps),
Canadian Army,
Chilean Navy,
Colombian Navy,
Danish Air Force,
Danish Army,
Dutch Army (UNMEE Contingent, Eritrea),
Israeli Air Force,
Latvian Army,
Lithuanian Army,
Mexican Army,
Swiss Headquarters Support Unit (Bosnia),
Taiwanese Navy,
Turkish Army,
US Air Force,
US Army Corps of Engineers,
US Army National Guard,
US Defense Logistics Agency,
US Army Material Command,
US Shared Resources,
Venezuelan Army and
Venezuelan Coast Guard & Navy.
Short wave radio Commercial ALE radio networks of Codan Ltd, Rohde & Schwarz GmbH, Colombian HF telephone patch and SONATRACH (Algerian Oil & Gas).
Utility radio stations and more.
http://monitor-post.blogspot.com
http://www.dxinfocentre.com/index.html
18.21
Listen to online radio receivers and radio scanning receivers (scanners).
Listen to radio on a computer.
Listen to radio using online radio receivers.
Listen to satellites on your computer.
Listen to radio signals from space on your computer.
Listen to radio jamming stations on your computer.
Listen to real radio waves on your computer.
Listen to real radio on your computer.
Listen to aircraft radio on your computer.
Listen to ship radio on your computer.
Listen to amateur radio on your computer.
Listen to Short Wave radio on your computer.
Listen to TLF radio on your computer.
Listen to ELF radio on your computer.
Listen to SLF radio on your computer.
Listen to ULF radio on your computer.
Listen to VLF radio on your computer.
Listen to LF radio on your computer.
Listen to MF radio on your computer.
Listen to HF radio on your computer.
Listen to real radio waves on a computer.
Listen worldwide using online radio receivers.
Listen to short wave on any computer.
Listen to these online radio receivers.
One (1) USA on-line Drake R8 Communications Receiver free to use through your computer.
http://www.chilton.com/scripts/radio/R8-receiver
Five (5) New Zealand on-line radio receivers free to use through your computer.
Select one radio, choose a frequency and enjoy listening to another person’s radio.
1. The AOR AR-7030 Shortwave Receiver tunes from 0 to 32 MHz and can receive USB, LSB, CW, AM, Synchronous AM and NFM radio transmissions.
2. The AOR AR-8200 Mk3 Scanner tunes from 530 kHz to 3000 MHz and can receive WFM, NFM, SFM, WAM, AM, NAM, USB, LSB and CW radio transmissions.
3. The Yaesu FRG-100/DRM Shortwave Receiver tunes from 0 to 30 MHz and can receive USB, LSB, CW, AM and DRM radio transmissions.
4. The JRC NRD-515 Shortwave Receiver is tuned to a long range short wave aircraft frequency.
5. Click “listen to my LPFM (Low Power FM) station” on 88.5 MHz.
Eight (8) Europe and USA on-line radio receivers free to use through your computer.
Software Defined Radio (SDR) receivers on line.
Web SDR started as a way to allow many people to listen to the amateur radio signals reflecting back to Earth from the Moon in Earth-Moon-Earth (EME) ham radio communications (conversations) via the Moon.
The idea was to allow lots of people on the Internet to simultaneously listen to the amateur radio signals from the Moon received at the 25 meter radio telescope at Dwingeloo in the Nederland.
http://en.wikipedia.org/wiki/Dwingeloo_Radio_Observatory
Web SDR system allows people on the Internet to adjust the controls of SDR radio receives and listen to radio signals on various frequencies.
Five SDR receivers on-line:
Listen to the SDR short wave radio receiver at the University of Twente, Enschede, Nederland.
Listen to the Software Defined Radio (SDR) short wave radio receiver at the Walla Walla University, Washington State, USA.
Listen to the SDR short wave radio receiver at Delft University of Technology, Holland.
Listen to the SDR short wave radio receiver at the W4MQ Internet accessible 1.8 MHz – 440 MHz amateur radio station in the USA.
If your computer will not work with these SDR radios then you can go to the on-line short wave radios listed in the Short wave broadcast radio stations section.
See more online radio receivers and radio scanners in 3.7 and 20.11.
How to make a radio antenna in Somalia.
Moving the antenna into position prior to lifting in Galkayo, North East Somalia.
In August 1994 the antenna of Radio Free Somalia (Free for all to use, later known as Radio Galkayo) is being moved into position to be lifted up the tower in the Galkayo Police station, Galkayo, North East Somalia.
North East Somalia became the Puntland State of Somalia on the 1st August 1998.
(Photo Sam Voron 6O0A, VK2BVS, directing the lifting operations Abdikarim Nur Mohamud 6O0W).
Index https://sites.google.com/site/somaliaamateurradio/index1
Contact: Sam Voron VK2BVS, 6O0A.
Email somaliahamradio@yahoo.com
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