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Showing posts with label 23cms. Show all posts
Showing posts with label 23cms. Show all posts
Friday, December 8, 2023

Promising news for the amateur radio 23cms microwave allocation - Nov 2023

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With the development of GPS and other radio navigation satellite systems, the part of the radio spectrum above 1 GHz has become very attract...
2 comments:
Sunday, January 1, 2023

PI9CAM bounces Slow Scan TV signals off the moon at 1296 MHz - 30th Dec 2022

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On the 30th of December 2022, the Dutch amateur radio station PI9CAM carried out a series of tests by bouncing Slow Scan TV  (SSTV) signals...
1 comment:
Sunday, December 5, 2021

Guest Post: VHF & UHF operation... by Alan Johnson, VK3DXE

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VK3DXE in Australia recently posted this article on his Facebook page and it is republished here with his kind permission to reach a wider a...
1 comment:
Monday, April 26, 2021

EA8CXN completes 1296 MHz contact by bouncing a signal off a cruise ship - Apr 2021

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I recently read an interesting post on the website of César, EA8CXN about a ' Ship Scatter ' contact on 1296 MHz (23cms)! The map ...
Thursday, August 6, 2020

New 2700km+ IARU Region-1 tropo record on 23cms between Ireland and the Canary Islands - 17th July 2020

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On the 17th of July 2020 , there was an opening between the Canary Islands and the UK & Ireland on the VHF & UHF bands. A remarkable...
1 comment:
Wednesday, October 30, 2019

Local experiments on 23cms...

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Every Tuesday evening, we have a local VHF net in Cork and a few of us get together for a chat. We use the the 6m, 4m, 2m and 70cms bands...
4 comments: