10:30 AM on Monday, October 14th, at an unspecified location within OM90.
On the computer screen, the previously empty spectrum chart in WSJT-X suddenly showed a few bright FT8 signals –
Meanwhile, several other HAMs also noticed anomalies:
All strong signals.
Furthermore, it has consistently performed well and maintained a stable level of performance over time.
The transmission lasted for over an hour, and I completed approximately 20 QSOs. Here is a screenshot of the pskreporer.info website:
It can be seen that this particular spread originated in the eastern region of China.>>In the southern regions of Honshu, Kyushu, and Shikoku islands in Japan. After receiving a signal report of -25 dB from the last QSO station, DX propagation ceased abruptly.
However, after 6 PM, another similar propagation event to Japan opened up from northern China. This is based on the information I obtained from the pskreporter map, and I was unable to receive any signals at that time. At this point, the only local QSO reports on the map were scattered in the south:
However, in the past few days, the "dxinfocenter" prediction map showed a wide area of potential transmission in the Far East. Perhaps within hours of this post being published, new and unexpected transmissions would emerge quietly.
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