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  • 29. september 2020 Ingolf Schau
    1. Oktober HF forhold
    Video om HF udbredelse og forhold
    Video 
  • 3. august 2020 Ingolf Schau
    Foredrag om ”DX og de forskellige bånd”.Foredrag 13. august 2020
    Foredrag 
  • 7. december 2019 Ingolf Schau
    Trailer mast
    Håndbog for trailermast tilføjet under “links”
    Info 
  • 13. november 2019 Ingolf Schau
    Se de opdaterede historiske sider
    Se de opdaterede historiske sider om OZ9EDR  vy 73 OZ7QC
    Info 
1. Oktober HF forhold

1. Oktober HF forhold

29. september 2020
Foredrag om ”DX og de forskellige bånd”.Foredrag 13. august 2020

Foredrag om ”DX og de forskellige...

3. august 2020
Trailer mast

Trailer mast

7. december 2019
Se de opdaterede historiske sider

Se de opdaterede historiske sider

13. november 2019

1. Oktober HF forhold

29. september 20206. april 2021 Ingolf Schau

Video om HF udbredelse og forhold

Read More
Video

Foredrag om ”DX og de forskellige bånd”.Foredrag 13. august 2020

3. august 20206. april 2021 Ingolf Schau
Read More
Foredrag

Trailer mast

7. december 20196. april 2021 Ingolf Schau

Håndbog for trailermast tilføjet under “links”

Read More
Info

Se de opdaterede historiske sider

13. november 20196. april 2021 Ingolf Schau

Se de opdaterede historiske sider om OZ9EDR  vy 73 OZ7QC

Read More
Info

Solar X-Rays Geomagnetic Field

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QRZ Call Sign Query

Lær CW Online på Dansk

RSS DXerHamRadioNews

  • Ham Radio News 9/10/21 10. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_10_21/85519505?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85519505
  • Ham Radio News 9/9/21 9. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_9_21/85498160?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85498160
  • Ham Radio News 9/7/21 7. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_7_21/85444974?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85444974
  • Ham Radio News 9/6/21 6. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_6_21/85419604?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85419604
  • hAM rADIO nEWS 9/6/21 6. september 2021

RSS DX Zone

  • US Amateur Radio Frequency Allocations
    US Amateur Radio Band Plans by ARRL
  • Oakville Amateur Radio Club
    A local resource offering Club repeaters, weekly meetings, breakfasts and technical assistance.
  • Operating Practice - ON4WW
    A must read guide for all new and old operators. This document was originally written with the prime focus on DXing and pileup behavior. Suggestions by proofreaders have been implemented; the document is not as narrowly focused anymore as originally intended. It contains hints, tips and tricks for newcomers as well as old-timers. Additionally there […]

RSS ARRL

  • The K7RA Solar Update 21. januar 2022
    Tad Cook, K7RA, Seattle, reports: Solar and geomagnetic activity increased this week. The average daily sunspot number was up by 52 points, rising from 42.4 to 94.4. The sunspot number peaked at 120 last Saturday, January 15.Average daily solar flux went from 101.6 to 112, peaking at 119.4 on Sunday, January 16. Average daily planetary […]
  • Two Radio Amateurs Appointed to the FCC Technological Advisory Council (TAC) 20. januar 2022
    FCC Chairwoman Jessica Rosenworcel named two prominent radio amateurs among her appointments to the FCC Technological Advisory Council (TAC) on January 19. Appointed were Greg Lapin, N9GL, and Michelle Thompson, W5NYV. Lapin chairs the ARRL RF Safety Committee and has represented ARRL The National Association for Amateur Radio on the TAC since 2001.ARRL Laboratory Manager […]
  • Extended ARRL Team Will Support February’s ARRL National Convention in Orlando 20. januar 2022

RSS DXer Ham Radio News

  • Ham Radio News 9/10/21 10. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_10_21/85519505?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85519505
  • Ham Radio News 9/9/21 9. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_9_21/85498160?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85498160
  • Ham Radio News 9/7/21 7. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_7_21/85444974?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85444974
  • Ham Radio News 9/6/21 6. september 2021
    https://groups.io/g/DXERhamradio/topic/ham_radio_news_9_6_21/85419604?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,85419604
  • hAM rADIO nEWS 9/6/21 6. september 2021

RSS DX-Maps

  • 31-Dec 1730 New version 1.16 of the AIS DX Aggregator 31. december 2021
    New version 1.16 of the AIS DX Aggregator is available
  • 27-Dec 0920 VE7BQH 50 antenna charts updated 27. december 2021
    VE7BQH 50 MHz antenna comparison table updated
  • 02-Dec 1130 144 MHz EME calendar 2022 2. december 2021
    The 144 MHz EME calendar for 2022 is available
  • 29-Nov 1130 New version 3.1 (build 664) of VQLog 29. november 2021
    New version 3.1 build 664 of VQLog is available
  • 23-Oct 1730 Distinguish FT8 (Fox/hound) from multistream MSHV 23. oktober 2021
    New article explaining how easy is to distinguish FT8 (Fox/Hound) signals from multistream MSHV signals.

RSS RTL SDR news

  • Frugal Radio: Testing a Loop on Ground Antenna with an Airspy HF+ Discovery 18. januar 2022
    The KK5JY Loop on Ground (LoG) antenna is a 15 feet per side square loop designed for reception of HF and lower. It simply consists of an isolation transformer and wire that as the name implies is placed somewhere on the ground in a square loop like shape. It is cheap and easy to build […]
    admin
  • Reverse Engineering a 30 Year Old Wireless Garage Door Opener with a HackRF and GNU Radio 18. januar 2022
    At his childhood home Maxwell Dulin discovered that his garage door was controlled by a 30 year old system called the "Sears Craftsman 139.53708 Garage Door Remote". Being interested in SDRs Maxwell decided to see if he could reverse engineer the remote using his HackRF. His first steps were to search for the frequency which […]
    admin
  • Remoticon 2021: Smart Meter Hacking Talk 18. januar 2022
    Remoticon 2021 was an online conference held in November 2021 and videos of presentations have recently been uploaded to the Hackaday YouTube channel this month. One very interesting talk was the presentation by Hash Salehi (RECESSIM) on reverse engineering electricity smart meters that are used to remotely monitor and bill home electricity usage in some […]
    admin
  • A Review of the Soon to be Released Malahit-DDC Portable SDR 14. januar 2022
    The Malahit DDC is the latest in portable SDR packages coming out of the Russian designer and manufacturer known as 'Malahiteam'.  In the past they released the hugely successfull Malhit-DSP. We want to thank Manuel Lausmann for sending us a video and review that comprehensively looks at one of the first Malahit DDC devices that […]
    admin
  • Observing the NML Cygni Red Supergiant Star with an Airspy Mini SDR and Home Radiotelescope 14. januar 2022
    Job Genheniau's projects have been featured several times on this blog in the past for imaging the Milkyway and other astronomical objects like supernova's and protostar regions with a 1.8m radiotelescope dish and RTL-SDR or similar SDR. In his latest achievement Job has noted that he has had some limited success in observing  NML Cygni […]
    admin

RSS AMSAT UK

  • EASAT-2 and HADES Update 18. januar 2022
    AMSAT-EA Mission Manager Felix EA4GQS provides an update on the status of the EASAT-2 and HADES satellites launched on January 13. On the AMSAT Bulletin Board he writes: We confirm the reception of both EASAT-2 and HADES, as well as … Continue reading →
    m5aka
  • IARU-R1: 23cm Band and RNSS – Compromises need to be found 17. januar 2022
    The Chair of IARU Region 1 Spectrum Affairs, Barry Lewis G4SJH, reports on the work being done in defending the interests of the Amateur Services in the 1240-1300 MHz band. On the IARU Region 1 site he writes: As we … Continue reading →
    m5aka
  • Tevel satellites on SpaceX launch 12. januar 2022
    The Tevel mission consisting of 8 satellites developed by the Herzliya Science Center in Israel, each carrying an FM transponder, is expected to launch on January 13 at 15:25 GMT on the SpaceX Falcon-9 Transporter-3 mission. This mission also carries … Continue reading →
    m5aka
  • Launch of EASAT-2 and HADES satellites 7. januar 2022
    The EASAT-2 and HADES satellites, each carrying an FM transponder and digipeater, are expected to launch on January 13 at 15:25 GMT on the SpaceX Falcon-9 Transporter-3 mission. A translation of a post by Spain’s URE reads: The Scottish space … Continue reading →
    m5aka
  • First ever Svalbard QO-100 DXpedition JW100QO 3. januar 2022
    A DXpedition to Svalbard (78° North) is planned for April 19-26 with the callsign JW0X. In addition to the five HF stations (FT8/FT4/RTTY/SSB/CW) the team will activate the first QO-100 satellite DX Station callsign JW100QO April 22-24. Making the first … Continue reading →
    m5aka

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