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Day: 29. september 2020

1. Oktober HF forhold

29. september 2020 Ingolf Schau

Video om HF udbredelse og forhold

Solar X-Rays Geomagnetic Field

QRZ Call Sign Query

DX Zone

San Bernardino Microwave Society
A non-profit technical organization dedicated to the advancement of communications above 1 GHz
KN2MET NYC Metro
NYC METRO is a not for profit 501(c)(3) publicly supported organization, supporting the Amateur Radio Communities Emergency Services.
Washington County Amateur Radio Club
The Washington County Amateur Radio Club was formed on June 26, 2014. Anyone with an interest in Amateur Radio is welcome to join us.

ARRL

The K7RA Solar Update 23. oktober 2020
The K7RA Solar UpdateTad Cook, K7RA, Seattle, reports:Sunspots appeared every day of the past reporting week. Compared to the previous 7 days, the average daily sunspot number increased from 13.1 to 15. Average daily solar flux rose from 73.1 to 74.5. Geomagnetic indicators were up slightly, with average daily planetary A index rising from 2.7 […]
Guidelines Issued for ARRL DX Contest Multioperator Stations 22. oktober 2020
ARRL has issued guidelines for multioperator stations competing in the ARRL DX Contest (CW and phone). With the global pandemic continuing to impose restrictions on social gatherings, multioperator contest stations may not be able to operate normally while still adhering to local social distancing guidelines. ARRL has taken the decision to make temporary accommodations for […]
The 15th Annual ARRL Online Auction Ends Tonight! 22. oktober 2020

DXer Ham Radio News

Current ham radio news 24. oktober 2020
The Logbook of The World (LoTW) Committee worked with WSJT-X developer Joe Taylor, K1JT, to harmonize the designation of FST4 among WSJT-X, the ADIF standard, and LoTW. At present, FST4 is only supported in a recently released beta version of WSJT-X. The committee’s action was to avoid the sort of confusion that cropped up among LoTW users logging contacts in FT4 […]
Current ham radio news 24. oktober 2020
NEWS UPDATE – In order to comply with current entry requirements of French Polynesia, I need to take a covid-19 test on Friday, three days in advance of my departure flight. I am scheduled for it at 9:50 am. There is no such thing here as a ‘rapid’ test, so the results are not guaranteed […]
Current ham radio news 11. oktober 2020
Current ham radio news For many years DXNews.com has been publishing information for Radio Amateurs. And now you can support DXNews.com via Current ham radio news https://ift.tt/2F56JXQ October 06, 2020 at 10:12AMvia RSS Feed https://dxnews.com/support-dxnews/ Current ham radio news It’s a certainty that very many DXers keep recordings of QSOs they have made. It might […]
cURRENT HAM RADIO NEWS.dxer 9. oktober 2020
[REMINDER] LA4O – the Oslo Group of NRRL – is going to have an exciting DXpedition to Longyearbyen in Svalbard in order to participate in the SAC 2020 SSB Contest. The LA4O Svalbard DXpedition team is: LA8FTA, LB8IH, LB8CG, LA7WRA, LB7PI, LB1RH & LB9EH. We will be operating from the JW5E club station as JW4O […]
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 […]

DX-Maps

24-Oct 0830 Updated ADF for VQLog 24. oktober 2020
The ADF for the awards CDOK, DIG, DOK, EHSC, HH, HH-Gross, HH-Members, HSC, SHSC and VHSC have been updated
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

RTL SDR news

WeatherSense: A Wireless 433 MHz Weather Station with RTL-SDR Receiver 21. oktober 2020
Over on Kickstarter we've recently come across a project called "WeatherSense" which is currently being crowdfunded. WeatherSense is a custom built set of 433 MHz wireless weather sensors made for makers. The outdoor "WeatherRack2" unit includes sensors and features like an anemometer, sunlight sensor, rain gauge, UV sensor, temperature and humidity sensor. wind direction sensor, […]
admin
DragonOS: QRadioLink Radio over IP with an RTL-SDR 21. oktober 2020
DragonOS is a ready to use Ubuntu Linux image that comes preinstalled with multiple SDR program. DragonOS-Focal (the build with the latest updates) has recently been updated to include the latest version of an interesting program called QRadioLink. We've posted about QRadioLink a few times in the past, but if you haven't heard about QRadioLink […]
admin
NOAA-APT Decoder Updates: False Color, Pass Prediction and more 20. oktober 2020
In the past we've posted a couple of times about the NOAA-APT decoder software as it is a worthy alternative to the now abandonware software WXtoIMG. However, it lacks certain features which makes WXtoIMG still the go to program for NOAA weather satellite decoding. As NOAA-APT is open source it has recently seen a few […]
admin
Your own Numbers Station at Home with a Raspberry Pi and Pi-FM-RDS 20. oktober 2020
Numbers Stations are mysterious radio broadcasts that typically consist of a voice speaking a seemingly random string of numbers. It is mostly accepted that these stations are a way for spy agencies to communicate to intelligence operators stationed overseas. However, recently Simon Roses wrote in and wanted to share his project where he created his […]
admin
GQRX Updated to 2.13: Several Bug Fixes and Performance Improvements 20. oktober 2020
GQRX is one of the most popular open source software choices to use with various SDRs on Linux and MacOS. Recently it was updated to version 2.13, bringing in a few new features and several bug fixes and performance improvements. From the GQRX news file, the changes include the following. 2.13.1: Released October 17, 2020 […]
admin

AMSAT UK

FCC Deletes 3.4 GHz Amateur Satellite Service Allocation 4. oktober 2020
The AMSAT News Service (ANS) reports that at its open meeting on September 30, 2020, the Federal Communications Commission (FCC) adopted a Report and Order that sunsets Amateur use of the 3.3-3.5 GHz band. This spectrum includes the 3.40-3.41 GHz Amateur-Satellite Service allocation. AMSAT had previously filed comments opposing the FCC’s proposal to delete this […]
m5aka
ISS SSTV October 4-8 on 145.800 MHz FM 3. oktober 2020
An ARISS Slow Scan TV (SSTV) event is scheduled from the International Space Station (ISS) for October 4-8. Update: Transmissions commenced on October 3. The event is scheduled to begin on October 4 at 14:00 GMT for setup and operation and continue until October 8 ending at 19:15 GMT. Dates and times subject to change […]
m5aka
Online AMSAT-UK Space Colloquium – Open To All 19. september 2020
The Online AMSAT-UK Convention takes place on Sunday, October 11, from 11am BST (10:00 GMT) to approximately 5pm, with a break for lunch, and several short breaks during the day. You don’t have to be a member of AMSAT-UK to participate, and the event is free of charge but please register ASAP. Watch the recording […]
m5aka
AMSAT-DL Online Symposium September 26 11. september 2020
AMSAT-DL have announced this year’s Symposium on Saturday, September 26, will be streamed live on YouTube and most of the lectures will be in English to cater for an international audience. Matthias DD1US writes on the AMSAT Bulletin Board: Unfortunately, the AMSAT-DL Symposium planned for September 26th and 27th, 2020 cannot take place this year […]
m5aka
ISS 437.800 MHz cross band FM repeater activated 2. september 2020
At 01:02 GMT on September 2 a cross band FM amateur radio repeater with a downlink on 437.800 MHz was activated on the International Space Statio. The Amateur Radio on the International Space Station (ARISS) announcement reads: The ARISS team is pleased to announce that set up and installation of the first element of our […]
m5aka

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