Zuid-Limburgse Zondag Ochtendronde via PI3ZLB 145,725 MHz – rondeleider : Ruud PA5RWD.
Tevens stream via : http://meet.jit.si/pi3zlb
Discover more about Amateur Radio Direction Finding – Bob G3ORY
Bob takes a look at Amateur Radio Direction Finding (ARDF) from its start in the UK prior to World War 2 to the situation in 2021 where there is a worldwide structure, competition format and rules. It covers the legal impediments to running DF hunts using cars, the frequencies, competition formats and the equipment needed for 2021 ARDF.
There will then be a sequence of videos showing someone competing in a 144MHz event which shows not just the taking and plotting of bearings but the whole decision-making process that results in locating the hidden transmitters rapidly. It is the challenge of this process that can make ARDF so enjoyable. The webinar will also feature contributions from Kim Taylor, M0KNV giving the perspective of a regular Club member being talked into trying ARDF and from Flora Jolly who was persuaded to go out and try ARDF with her Dad David, M0JCO. The presentation wraps up with a review of ARDF coverage across the RSGB Regions and the steps currently being taken by the RSGB Board and the ARDF Committee to make provision for ARDF in all regions.
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As part of the national “Get on the air to care” campaign with the NHS, the RSGB Tonight @ 8 series of live webinars cover a range of topics and help you gain more enjoyment from amateur radio.
Tonight @ 8 webinars are live-streamed, allowing you to watch the presentations and ask questions online. They can also be viewed on a later date on the RSGB website and YouTube.
Info : https://rsgb.org/main/tonight-at-eight-live-webinars/
Technonet op PI3ZLB – rondeleider : Tom PC5D.
Zuid-Limburgse Zondag Ochtendronde via PI3ZLB 145,725 MHz – rondeleider : Folkert PA0FOT.
Tevens stream via : http://meet.jit.si/pi3zlb
Technonet op PI3ZLB – rondeleider : Paul PE1BBC.
Zuid-Limburgse Zondag Ochtendronde via PI3ZLB 145,725 MHz – rondeleider : Ron PE8E.
Tevens stream via : http://meet.jit.si/pi3zlb
Technonet op PI3ZLB – rondeleider : Egbert PA0EJH.
Zuid-Limburgse Zondag Ochtendronde via PI3ZLB 145,725 MHz – rondeleider : Rudolf PA1EBM.
Tevens stream via : http://meet.jit.si/pi3zlb
The Sherwood Ratings: Transceiver Performance for the HF DX & Contest Operator , Rob NC0B
Rob Sherwood’s name has become something of a standard in the radio amateur equipment world as a trusted comparison guide to the technical performance of a wide range of transceivers.
This presentation will explain the process that Sherwood Engineering go through to produce detailed performance figures for a wide range of transceivers. Rob will talk about the acquisition of a true random sample of the radio, through to the technical processes of measurement and the compilation and presentation of comparative results.
The presentation will also include details of Rob’s recent findings on the long awaited new Elecraft K4D.
Rob will also talk about how modern receivers have become very good but how generally many transmitters need attention to some aspects of their performance.
Info : https://rsgb.org/main/tonight-at-eight-live-webinars/
Deze avond zal Remco PE1MEW een online lezing verzorgen over Radio Mobile.
Dit is software om RF propagatie voorspellingen in de vorm van dekkingskaarten te maken, geschreven door Roger VE2DBE.
Enkele onderwerpen die aan bod komen zijn:
- Wat kan je wel en niet met Radio Mobile
- Wat zijn de verschillen tussen de desktop en de online versie?
- Welke parameters heb je nodig voor FM portofoon / FM basisset en SSB/CW?
- Hoe verhouden de berekende waarden zich met de werkelijkheid?
Voor meer info kan je ook al eens kijken op de website van Remco : radiomobile.pe1mew.nl
Dit beloofd weer een interessante avond te worden.
Zoals voorgaande lezingen zal ook deze weer gehouden worden via Jitsi, met als adres : meet.jit.si/pi3zlb
Ga op de avond van de lezing in een moderne webbrowser naar de url.
NB dit is dezelfde url die ook voor de streaming van de zondagochtendronde wordt gebruikt.
Om 20.00 uur willen we met de lezing starten, maar voor wat laatste checks m.b.t. de ICT instellingen is het virtuele zaaltje al eerder toegankelijk.
