Latest 14MHz reception of VK3QN (long path-directed), showing a ~14 hour period now, with the strongest peak an hour or so before local solar noon, and a collapse commencing immediately after local solar noon (12:02UT on 19/11/2020), showing that the long and short path contribute to this near-noontime peak:
VK3QN 14MHz WSPR reception at MW1CFN, 19-20/11/2020. |
UPDATE: Another long period of reception followed on 24-25/11/2020, with a much broader period of peak signal, which was 3dB stronger than the preceding example. Also a recovery after solar noon for a short period, before crashing into the noise:
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