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EI7GL....A diary of amateur radio activity

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Extensive opening on 50 MHz from the UAE - 27th June 2021

Posted: 29 Jun 2021 05:42 AM PDT https://ei7gl.blogspot.com/2021/06/extensive-opening-on-50-mhz-from-uae.html



On the 27th of June 2021, A65BR in the UAE posted on Twitter that he was hearing both Japan and the USA at the same time on the 50 MHz band.
This is an extract from the PSK Reporter website which shows it was open to Japan the USA.A65BR JH8XTZ 6m FT8 7776 km 12:53:14
A65BR JA8XTG 6m FT8 7785 km 12:58:14
K4RX A65BR 6m FT8 12491 km 13:00:56
As can be seen from the map above and the PSK Reporter site, it's nearly 8000kms to Japan and over 12,000kms to the USA.
If we were to subscribe to the multi-hop Sporadic-E model of propagation
then we would believe that there was 4 hops to Japan and 6 hops to the USA
at the same time on the 50 MHz band. What are the chances of that?
I wonder if the amateur radio community are too quick to assume everything
is 'Sporadic-E' during the Summer months?

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