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Magnetic pole drift vs WSPR 21-year propagation trend
draft Updated 2026-04-03
Knowledge Graph
Building graph...
Paper Metric Finding Source
Artifacts
Scripts
- analyze.py 38.3 KB
- extract.py 9.1 KB
Data
- merged_annual.parquet 16.1 KB
- pole_annual.parquet 15.2 KB
- results.json 20.9 KB
- sunspots_annual.parquet 1.5 KB
- wspr_annual.parquet 10.0 KB
- wspr_annual_wide.parquet 13.6 KB
Visualizations
- pole-wspr-timeline.html 4.6 MB
- pole-wspr-timeline.png 367.7 KB
Findings
| Test | r | p | Verdict |
|---|---|---|---|
| raw_correlations.drift_speed_km_y... | +0.8493 | <0.0001 | |
| raw_correlations.cum_drift_km vs ... | -0.7626 | 0.0002 | |
| pole_linear_trend | -0.7506 | 0.0002 | |
| snr_trend_17m | -0.7364 | 0.0005 | |
| raw_correlations.drift_speed_km_y... | +0.6739 | 0.0022 | |
| ssn_vs_snr.40m | +0.6368 | 0.0034 | |
| ssn_vs_snr.10m | -0.6078 | 0.0075 | |
| detrended_correlations.40m | -0.5439 | 0.0161 | |
| raw_correlations.drift_speed_km_y... | +0.4923 | 0.0380 | |
| raw_correlations.cum_drift_km vs ... | -0.4902 | 0.0389 |
Related
Cites
Metrics Used
wspr_snr_40mwspr_snr_30mwspr_snr_20mwspr_snr_17mwspr_snr_15mwspr_snr_10msunspot_number