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Trailer mast

7. december 20197. december 2019 Ingolf Schau

Håndbog for trailermast tilføjet under “links”

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Se de opdaterede historiske sider

13. november 201914. november 2019 Ingolf Schau

Se de opdaterede historiske sider om OZ9EDR  vy 73 OZ7QC

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Velkommen til

15. februar 201913. november 2019 Thomas Lia

Så er OZ9EDR godt igang med en ny hjemmeside. Vi håber at I vil tage godt imod det mere moderne layout, og modtager gerne indspark til ændringer og forbedringer. 73 de OZ7QC Ingolf & OZ4MU Thomas

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Solar X-Rays Geomagnetic Field

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QRZ Call Sign Query

RSS DX Zone

  • US Amateur Radio Frequency Allocations
    US Amateur Radio Band Plans by ARRL
  • Grey Line Map
    Earth view, with satellite data provided by The Living Earth.
  • Eddystone User Group
    This site is dedicated to all collectors of Eddystone Radio products

RSS ARRL

  • International Lighthouse Lightship Weekend on Track for 2020 16. juli 2020
  • AMSAT Says Husky-1 CubeSat Project Helped Pave the Way for Future Missions 15. juli 2020
    AMSAT Vice President of Engineering Jerry Buxton, N0JY, said that while it was disappointing that the amateur transponder on HuskySat-1 (HO-107) was not available any longer, following the satellite’s science missions, the overall HuskySat-1 project and mission “were quite beneficial for our partner and for AMSAT.” The linear transponder module (LTM) on HuskySat-1 was operational […]
  • FCC Announces Closing of Filing Window at its Headquarters 14. juli 2020

RSS DXer Ham Radio News

  • ARRL DX Bulletin No. 0020 15. maj 2020
      SB DX @ ARL $ARLD020 ARLD020 DX news ZCZC AE20 QST de W1AW DX Bulletin 20 ARLD020 From ARRL Headquarters Newington CT May 14, 2020 To all radio amateurs SB DX ARL ARLD020 ARLD020 DX news This week’s bulletin was made possible with information provided by The Daily DX, the OPDX Bulletin, 425 DX […]
  • Current Ham Radio News 15. maj 2020
      Current ham radio news (Source: radio six international via Gérard Koopal) Shortwave broadcast on June 6th After an absence of five years, Scottish station radio six international returns to the HF bands to mark the outlet’s 57th anniversary. Saturday Sounds with Tony Currie will air from 22:00 to 24:00 UTC on 6,070kHz (49.39m) via […]
  • 425 DX News No. 1515 15. maj 2020
      16 May 2020                                               A.R.I. DX Bulletin No 1515 =========================== *** 4 2 5  D X  N E W S *** ****  DX  INFORMATION  **** =========================== Edited by  I1JQJ & IK1ADH Direttore […]
  • 425 DX News No. 1515 Calendar 15. maj 2020
      16 May 2020                                              A.R.I. DX Bulletin No 1515 =========================== *** 4 2 5  D X  N E W S *** *******   CALENDAR  ******* =========================== Edited by  I1JQJ & IK1ADH Direttore  Responsabile […]
  • DXNL News No. 2197 14. maj 2020
      DXNL 2197 – May 13, 2020 DX Newsletter a free and weekly service of DARC Committee “DX” (http://www.darcdxhf.de) Editor: Klaus Poels, DL7UXG (e-mail: dxmb@darcdxhf.de) translation by: Oliver Bock, DJ9AO 5Z, Kenya: Members of the Radio Society of Kenya (RSK) are joining the Covid-19 cautions with the callsign 5Z4STAYHOME. QSL via bureau. 9M2, West Malaysia: […]

RSS DX-Maps

  • 14-Jun 0930 New version 2.10 of WSJT DX Aggregator 14. juni 2020
    New version 2.10 of the WSJT DX Aggregator is available
  • 06-Jun 0930 New version 3.1 (build 584) of VQLog 6. juni 2020
    New version 3.1 build 584 of VQLog is available
  • 18-May 0630 Animated 144 MHz ES maps 18. maj 2020
    144 MHz animated sporadic-E maps of 2020 available
  • 04-Apr 1100 Corrected IC-9100 file for Omnirig 4. april 2020
    Available a corrected IC-9100 description file for Omnirig, mapping digital modes to USB-D / LSB-D
  • 17-Mar 0830 New version 3.1 (build 561) of VQLog 17. marts 2020
    New version 3.1 build 561 of VQLog is available

RSS RTL SDR news

  • Using CubicSDR, rtl_433, MQTT and Telegraf to Stream Live Data to InfluxDB 16. juli 2020
    Nimrod makes his own sourdough and wanted a way to track the temperature and humidity of the bread making environment. To do this he's set up a system involving rtl_433 on a Raspberry Pi which live streams all of his home temperature/humidity sensor data into InfluxDB. The program rtl_433 is software for the RTL-SDR that allows […]
    admin
  • SignalsEverywhere: Decoding Digital Data via Audacity, Mulitmon-ng and MiniModem 15. juli 2020
    SignalsEverywhere is back this week and in her latest video Sarah talks about using a combination of Audacity, Minimodem and Multimon-ng to decode digital data that could be obtained from an SDR or other signal source. Sarah was interested in the 2020 Hackasat space security challenge and specifically in completing the 56k Flex Magic challenge which consists […]
    admin
  • Tech Minds: Testing Antennas with the VNA N1201SA / PS100 14. juli 2020
    Over on his channel Tech Minds has uploaded a new video where he tests the N1201SA / PS100 vector impedance analyzer. This is a US$160 antenna analyzer from China that allows you to measure the VSWR of your antennas. In the video Tech Minds explains a bit about VSWR, and goes on to show the unit […]
    admin
  • Frugal Radio: 2020 SDR Guide Ep 2 – Using Free Online SDRs 14. juli 2020
    Over on his YouTube channel Frugal Radio has released the second episode in his 2020 SDR Guide series. In this video, Frugal Radio shows how to connect to remote SDRs such as KiwiSDR OpenWebRX, WebSDR, SDR-Console v3 Servers, and SDR# SpyServers. He shows how to use these remote SDRs to monitor long range aviation channels, […]
    admin
  • Tracking Wild Bats with SDRs – Featured in Science Magazine 14. juli 2020
    Recently research from Tel-Aviv University by Sivan Toledo et al. involving the use of USRP SDRs to track wild bats was published in Science.  The Journal Science (aka Science Magazine) is one of the world's top peer reviewed academic journals. Sivan and his collaborators developed inexpensive 434 MHz band tracking tags for bats that emit radio pings […]
    admin

RSS AMSAT UK

  • 1240-1300 MHz discussed at CEPT SE 40 meeting 14. juli 2020
    The 69th meeting of CEPT ECC Working Group SE-40, held June 23-25, discussed the amateur radio 1240-1300 MHz band, the meeting documents are now available. Several contributions were received for the ECC Report dealing with the coexistence between the radionavigation-satellite … Continue reading →
    m5aka
  • LunART- Lunar Amateur Radio Transponder 10. juli 2020
    The European Space Agency (ESA) website has published a proposal by radio amateurs from AMSAT-DL for LunART (Lunar Amateur Radio Transponder): a Communications Platform on the Large European Lander to support communication and payload experiments. Peter Gülzow DB2OS and Matthias … Continue reading →
    m5aka
  • LO-94 Amateur Radio in Lunar Orbit 9. juli 2020
    Nature carries an article about the spacecraft Longjiang-2 / Lunar-OSCAR 94 (LO-94), built by students at the Harbin Institute of Technology, that carried the first Amateur Radio communication system to operate in lunar orbit. As a part of China’s Chang’e-4 … Continue reading →
    m5aka
  • ESA promote amateur radio in ISS SSTV video 8. juli 2020
    The ESA space agency has released a new video ‘How to get pictures from the International Space Station via Amateur Radio’ along will a collection of Tutorial videos explaining how to receive ISS Slow Scan TV (SSTV) pictures for different … Continue reading →
    m5aka
  • DIY Weather Satellite Ground Station 7. juli 2020
    Sasha M6IOR and Sophie M6NYX have made available a Guide for the reception of NOAA satellite images using software defined radio on Windows or MacOS. The guide suggests a few ways to receive an Automatic Picture Transmission (APT) from active … Continue reading →
    m5aka

RSS DK3WN SatBlog

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