Skip to content
EDR Roskilde
  • KALENDER
  • GALLERI
  • OM OZ9EDR
    • Bestyrelsen
    • Historie
    • Love og vedtægter
  • LINKS
    • Håndbog for trailermast
  • KONTAKT
  • Udstyrs Database
  • 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

n3kl n3kl

QRZ Call Sign Query

Lær CW Online på Dansk

RSS DXerHamRadioNews

  • Current Ham Radio News 5/16/21 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/current_ham_radio_news/82871047?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82871047
  • Ohio/Penn DX Bulletin No. 1516 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/ohio_penn_dx_bulletin_1516/82866753?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82866753
  • Glenn Hauser DX Loggings 5’15’21 16. maj 2021
    http://www.hard-core-dx.com/index.php?topic=Hauser
  • Current Ham Radio News 5/15/21 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/current_ham_radio_news/82857156?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82857156
  • Glenn Hauser DX Loggings 5/14/21 14. maj 2021
    http://www.hard-core-dx.com/index.php?topic=Hauser

RSS DX Zone

  • Grey Line Map
    Earth view, with satellite data provided by The Living Earth.
  • 3900 Club
    The 3900 Club began in the 1960's as a Sunday morning net of a dozen ham radio operators in, and around, the Sioux City, Iowa, area. The club was formally organized in September, 1969.
  • Sporadic Ham Radio Club
    Web site of the Sporadic Ham Radio Club.

RSS ARRL

  • Radio Frequency Interference Seminar Set for May 19 via Zoom 14. maj 2021
    ARRL Laboratory Manager Ed Hare, W1RFI, hold a Radio Frequency Interference (RFI) seminar via Zoom on Wednesday, May 19, at 2000 UTC. His 30-minute slide presentation offers an overview of politics, personalities, and technical issues involved in electromagnetic interference (EMI) control as well as causes and cures. A question-and-answer session will follow the slide presentation. […]
  • Wooden Satellite to Launch by Year’s End 14. maj 2021
    The WISA Woodsat project, being sponsored by plywood supplier WISA in an unconventional PR initiative, is poised to place a wooden satellite into orbit by the end of the year. The idea is to test the suitability of treated wood as a low-cost and widely available material for space applications. The IARU posting for Woodsat […]
  • The K7RA Solar Update 14. maj 2021
    Tad Cook, K7RA, Seattle, reports: Sunspot activity returned last Friday, May 7, and has held steady since. Average daily sunspot numbers rose from 11.9 to 21.1, and average daily solar flux was up 2.1 points to 74.3 for the reporting week ending May 12.Geomagnetic activity was quiet until Wednesday, May 12, when the planetary A […]

RSS DXer Ham Radio News

  • Current Ham Radio News 5/16/21 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/current_ham_radio_news/82871047?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82871047
  • Ohio/Penn DX Bulletin No. 1516 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/ohio_penn_dx_bulletin_1516/82866753?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82866753
  • Glenn Hauser DX Loggings 5’15’21 16. maj 2021
    http://www.hard-core-dx.com/index.php?topic=Hauser
  • Current Ham Radio News 5/15/21 16. maj 2021
    https://groups.io/g/DXERhamradio/topic/current_ham_radio_news/82857156?p=,,,20,0,0,0::recentpostdate%2Fsticky,,,20,2,0,82857156
  • Glenn Hauser DX Loggings 5/14/21 14. maj 2021
    http://www.hard-core-dx.com/index.php?topic=Hauser

RSS DX-Maps

  • 11-May 1530 Animated 144 MHz ES maps 2021 11. maj 2021
    144 MHz animated sporadic-E maps of 2021 are available
  • 05-Feb 1130 New version 3.1 (build 631) of VQLog 5. februar 2021
    New version 3.1 build 631of VQLog is available
  • 19-Jan 1830 New VQLog Telegram channel 19. januar 2021
    A new channel in Telegram is now available where latests news and updates of VQLog will be published
  • 19-Jan 1830 New DXMAPS Telegram channel 19. januar 2021
    A new channel in Telegram is now available where latests news and updates of DXMAPS will be published
  • 12-Jan 1200 New section of memes 13. januar 2021
    New section with memes about amateur radio, electronics and computing

RSS RTL SDR news

  • yellowShoes: A Browser Based HD Radio / NRSC-5 User Interface 13. maj 2021
    Thank you to Evuraan for writing in and sharing his new browser based HD Radio / NRSC-5 interface for the nrsc5 decoder which he has called yellowShoes. HD Radio is a digital broadcast protocol replacement for analogue broadcast FM. It is only used in North America and is easily recognized as the two rectangular blocks […]
    admin
  • Cloning A Garage Key with RTL-SDR, Universal Radio Hacker and an Arduino 11. maj 2021
    Over on YouTube Adam Łoboda has uploaded a video showing the full steps that he's taken to reverse engineer and clone a wireless garage door key using an RTL-SDR and Arduino. He starts by using the Universal Radio Hacker software to record a copy of the wireless signal generated by the garage key. Using the […]
    admin
  • Migou: A Low-Power Hybrid Radio Platform 11. maj 2021
    Thank you to Ramiro Utrilla Gutiérrez a PhD Candidate researcher at Universidad Politécnica de Madrid for writing in and sharing his research groups work on a low power SDR radio platform called "Migou". The basic idea is to combine software defined radio which is flexible but power hungry, with less flexible but power efficient hardware […]
    admin
  • CENOS Launches Affordable And Easy-to-use Simulation Software For Antenna Design 7. maj 2021
    Over the past few months we have posted a few times about the beta of CENOS, a new antenna modelling and simulation design package. Recently CENOS has exited it's beta testing phase, and they have put out a press release about the first release. Of most importance is that the software is affordable for hobbyist's, […]
    admin
  • Raspberry-NOAA V2: Raspberry Pi Automated NOAA and Meteor Weather Satellite Capture 6. maj 2021
    Raspberry-NOAA is open source code and a set of scripts that allows you to set up a Raspberry Pi as an automated NOAA and Meteor weather satellite station with an SDR like an RTL-SDR. The software makes use of the Raspberry Pi version of WXtoIMG and meteor_decoder for decoding the satellites, a program called predict […]
    admin

RSS AMSAT UK

  • URE satellite telecommand station automated 8. maj 2021
    Spain’s national amateur radio society URE has announced their satellite ground station has been automated and is ready for the launch of GENESIS, EASAT-2 and Hades satellites. A translation of the URE post reads: The URE satellite monitoring and telecommand … Continue reading →
    m5aka
  • GB2RS News available on QO-100 satellite from this Sunday 30. april 2021
    The RSGB has announced that their popular weekly GB2RS news broadcast will now be available via the QO-100 amateur radio transponder on the geostationary satellite Es’hail-2. QO-100 provides continuous coverage from eastern Brazil to as far west as Thailand. There … Continue reading →
    m5aka
  • Recent activity on the 23cm band RNSS Coexistence Studies 29. april 2021
    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. His IARU Region 1 post reads: IARU is continuing to … Continue reading →
    m5aka
  • RSGB awards Louis Varney Cup to Dave Crump G8GKQ 24. april 2021
    At the RSGB AGM held on Saturday, April 24, 2021 the Society awarded the Louis Varney Cup for advances in space communications to Dave Crump G8GKQ. Dave accepts this award as Chair of the British Amateur Television Club. His leadership … Continue reading →
    m5aka
  • Radio amateur G3YJO on BBC Radio 4 20. april 2021
    Radio amateur Professor Sir Martin Sweeting G3YJO, was the guest on the Radio 4 show The Life Scientific that was broadcast on Tuesday, April 20. Martin Sweeting G3YJO pioneered the original SmallSats revolutions with the UOSAT-1 and UOSAT-2 spacecraft that … Continue reading →
    m5aka

RSS DK3WN SatBlog

Copyright © All rights reserved OZ9EDR

Proudly powered by WordPress | Theme: SuperMag by Acme Themes