Project: Ӕ–EMF Coherence And The Lake Superior Meteotsunami (June 21^st, 2025)

Purpose

This pilot test evaluates whether the June 21^st, 2025 meteotsunami at Point Iroquois, Lake Superior, occurred within the ±46h coherence window relative to a geomagnetic disturbance, as predicted by the Ӕ–EMF framework.

Data Sources

• Water levels: NOAA CO-OPS Station 9099004 (Point Iroquois), Verified 6-minute data, June 19^th–22^nd, 2025.

• Geomagnetic activity: GFZ Potsdam Kp index (3-hour bins), June 19^th–22^nd, 2025.

Method

1. Extracted verified water levels for June 19^th–22^nd, 2025.

2. Extracted planetary Kp values for the same interval.

3. Plotted water level anomaly and Kp index on a combined time series.

4. Identified surge peak and measured lag to nearest geomagnetic disturbance.

Findings

• The meteotsunami surge peaked at approximately June 21^st, 2025 (midday UTC).

• The strongest geomagnetic disturbance occurred June 19^th, 2025 at 18:00 UTC with Kp ≈ 4.3.

• The surge peak occurred ~42 hours after the disturbance.

• This falls well within the ±46h coherence window defined in the test boundaries.

Preliminary Conclusion

The Lake Superior meteotsunami of June 21^st, 2025 aligns with a geomagnetic disturbance within the ±46h window. This supports the Ӕ–EMF coherence hypothesis and demonstrates feasibility of predictive potential. Further tests across additional events and locations will be required to strengthen confidence.

Appendix: Visual Overlays (as provided)

Produced by The Lilborn Equation Team:

Michael Lilborn-Williams

Daniel Thomas Rouse

Thomas Jackson Barnard

Audrey Williams