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Dag: 7. december 2019

Trailer mast

7. december 20197. december 2019 Ingolf Schau

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Solar X-Rays Geomagnetic Field

QRZ Call Sign Query

DX Zone

USA Amateur Radio HF Band Plan
Download the PDF with USA Amateur radio HF band plan and common country prefixes updated in 2008 by Icom
Beginners Guide to Ham Radio
What is Amateur Radio ?. Things you can to do with amateur radio.
Feld-Hell Club
Club dedicated to the world of Hellschreiber

ARRL

VP8PJ South Orkney Islands DXpedition Anticipates Being on the Air on Sunday, February 23 21. februar 2020
The VP8PJ DXpedition to South Orkney Islands now anticipates being on the air sometime on Sunday, February 23, a couple of days behind the projected schedule. “The process of assembling the camp continues,” the DXpedition team reported on February 21. “[G]oing well, but will continue throughout today and tomorrow.” And in a follow-up report, “The […]
The Latest Episode of ARRL Audio News is Now Available 21. februar 2020
Listen to the new episode of ARRL Audio News on your iOS or Android podcast app, or online at http://www.blubrry.com/arrlaudionews/. Audio News is also retransmitted on a number of FM repeaters. Click here and then scroll down to see the list.
Emergency Communication Exercise Set in Northern Florida 21. februar 2020
On Sunday, March 1, dozens of amateur radio volunteers from several states will take part in a 3-hour exercise in the northern Florida city of Gainesville. The exercise is designed to test and evaluate skills, assets, and strategies for emergency communication, such as those that might be needed in the aftermath of a hurricane. The […]

DXer Ham Radio News

425 DX News No. 1503 22. februar 2020
22 February 2020 A.R.I. DX Bulletin No 1503 =========================== *** 4 2 5 D X N E W S *** **** DX INFORMATION **** =========================== Edited by I1JQJ & IK1ADH Direttore Responsabile I2VGW 3B9 […]
425 DX News No. 1503 Calendar 22. februar 2020
22 February 2020 A.R.I. DX Bulletin No 1503 =========================== *** 4 2 5 D X N E W S *** ******* CALENDAR ******* =========================== Edited by I1JQJ & IK1ADH Direttore Responsabile I2VGW PERIOD […]
Current Ham Radio News 22. februar 2020
Current ham radio news FEBRUARY 21, 2020 Slight date change. Now scheduled for October 19-28, 2020. In addition, K4ZLE joins the team. FEBRUARY 9, 2020 Planning countdown has begun as we look forward to mid-October. It took a year and half to acquire a permit due to change in Administration and unique new requirements. […]
DXNL News NO. 2185 19. februar 2020
DXNL 2185 – February 19, 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 5H, Tanzania: Charles/NK8O and Fred/N8AX operate holiday-style as 5H3DX and 5H3AX respectively between Feb. 24 and March 21 on 160 to 10m (CW, FT8, PSK31). […]
Current Ham Radio NEWS 18. februar 2020
Current ham radio news Andy DK5ON will be active from Curacao between March 15 – 31, 2020 as PJ2/DK5ON. QRV on 80-6m; CW, SSB, RTTY, Digi, FT8. QSL via DK5ON (d/b), LoTW, Club Log OQRS. via Current ham radio news https://ift.tt/2qUNfh1 February 16, 2020 at 07:26AM via RSS Feed https://dx-world.net/pj2-dk5on-curacao/?utm_source=rss&utm_medium=rss&utm_campaign=pj2-dk5on-curacao Current ham radio news […]

DX-Maps

05-Dec 1830 VE7BQH 144 MHz antenna charts updated 5. december 2019
VE7BQH 144 MHz antenna comparison table updated
24-Nov 1330 144 MHz EME calendar 2020 24. november 2019
The 144 MHz EME calendar for 2020 is available
24-Nov 1330 New version 3.1 (build 548) of VQLog 24. november 2019
New version 3.1 build 548 of VQLog is available
04-Oct 1530 Step by step guide to FT8 Fox/Hound 4. oktober 2019
Easy step by step guide for making QSO in FT8 Fox/Hound mode
04-Oct 1000 VE7BQH VHF-UHF antenna charts updated 4. oktober 2019
VE7BQH VHF-UHF antenna comparison table updated

RTL SDR news

KerberosSDR: Tracking Aircraft on a Map via Passive Radar and Beamforming Only (Future Code Demonstration) 19. februar 2020
If you've been following KerberosSDR development (our US$149 4 channel coherent RTL-SDR), then you'll know that one interesting experiment that you can set up with it is a passive radar. Passive radar makes use of already exiting strong transmitters that broadcast signals such as FM, DAB and HDTV. With one directional antenna pointing towards the transmitter, […]
admin
SignalsEverywhere: Exploring Cable Modem Signals with Software Defined Radio 19. februar 2020
Over on YouTube SignalsEverywhere has just uploaded his latest video about using a HackRF and Airspy R2/Mini to explore the signals coming out of an internet cable modem's coax cable. In the video he performs a wideband scan with his Airspy R2 and the SpectrumSpy software which shows not only his, but the downstream signals […]
admin
MEMESat-1: A Meme-Beaming Cubesat Currently In Development 18. februar 2020
The Mission for Education and Multimedia Engagement Satellite (MEMESat-1) is planned to be the first meme broadcasting cube satellite ever created. If you aren't down with modern slang and are not familiar with the word "meme", that may be because although first coined in 1976, the modern definition was only added to the Webster-Miriam dictionary in […]
admin
Gaining Access to Windows on the Flex 6500 SDR Transceiver and Installing Other Programs 18. februar 2020
The Flex 6500 is a now discontinued (only refurb units available for US$2,600) transceiver SDR made for amateur radio use. Together with the optional Maestro control panel, it forms a fully standalone SDR based transceiver, with built in SDR software available on the Maestro's LCD screen. The system runs embedded Windows and is locked down to […]
admin
Driver Patch for FC0013 RTL-SDRs Improves UHF and ADS-B Performance 18. februar 2020
Thank you to Benjamin Larsson for submitting news about a FC0013 tuner patch he's submitted for the Osmocom RTL-SDR driver code. FC0013 based RTL-SDRs have been relatively unpopular due to the reduced tuning range of only 22 - 1100 MHz, compared to the larger 24 - 1766 Mhz range provided by the R820T2 chip. However, […]
admin

AMSAT UK

QARMAN and Phoenix CubeSat Deployment from ISS 16. februar 2020
Sarah Rogers KI7OOY reports that following the successful launch of NG-13 on Feb 15, the upcoming CubeSat deployment from the ISS is now scheduled for Wednesday, February 19. This deployment times and frequencies for the CubeSats being deployed on this … Continue reading →
m5aka
Indian radio hams interviewed by UK radio station 16. februar 2020
Rajesh Vagadia VU2EXP is well-known as the West India Zone Regional Coordinator for AMSAT-INDIA. Over the years he has done a great of educational outreach explaining and demonstrating amateur satellite communications to school and college students. In December 2019 he … Continue reading →
m5aka
1240-1300 MHz ham radio band discussed by CEPT ECC SE40 14. februar 2020
CEPT ECC has released its news summary for January 2020 that includes the SE40 Rome meeting on January 14-16 which discussed compatibility between RNSS and Amateur Services in 1240-1300 MHz. The coexistence between the Radio Navigation Satellite Service (RNSS) and … Continue reading →
m5aka
QARMAN and Phoenix CubeSat Upcoming Deployment 11. februar 2020
Several CubeSats are expected to be deployed from the International Space Station into orbit next week, among them are QARMAN and Phoenix. Amandine Denis ON4EYA of the QARMAN project reports that due to the delays in Cygnus launch, deployments are … Continue reading →
m5aka
5 watt 2.4 GHz Amplifier Kit for QO-100 10. februar 2020
The AMSAT-UK shop is now stocking a 5 watt 2.4 GHz amplifier kit for use with the QO-100 geostationary satellite. The amplifier was designed by Kurt Moraw DJ0ABR and the kit was implemented by Arved Viehweger M0KDS. The kit includes … Continue reading →
m5aka

DK3WN SatBlog

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