The heavens declare the glory of God,
and the expansion heralds the work of his hands.
One day transmits the message to the next day,
and from night to night it reveals wisdom.
There is no message, there are no words;
His voice cannot be heard.
But his voice went out into all the earth,
and to the ends of the earth his words. Psalms 19 : 1–4
— UTC
Station Status
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Activity Index
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Magnetic Intensity
—µT
GMD Index
—
Flare Forecast
—
Local Climate
—°C
— %RH
— hPa

24-hour Record

Magnetic Intensity (µT)
Activity Index
X-ray NOAA (B·C·M·X → right axis)
CIS > 0.30
Featured

X1.0 Solar Flare — 2026-06-03

Detected during NOAA GOES data gap
Flare Class
X1.0
Activity Index Peak
9.13IJ2
Magnetic Intensity
900µT
Lead Time
37min
IJ2 Lead
8min
MagneT3D Y-axis
+37µT
~13:05 UTC MAGNET bt_mean begins rising (Phase 1 — precursor) · 45 min before onset
~13:42 UTC IJ2 reaches 9.13 — ALERT triggered · 8 min before onset · threshold: 4.5
~13:50 UTC Phase 3 silence — flare onset · NOAA GOES feed gap begins here
~14:30 UTC Second Phase 3 silence signature · Double-dip confirmed X-class pattern
+3.5 h Following C1.9: IJ2 = 12.71 · Highest IJ2 recorded to date

Predictive Algorithm — Flare Forecast

Probability of solar flare (B7+) in the next 60 minutes · updated every 5 min · —
Probability
—
LOW
—
Hits
—
Misses
—
Accuracy
—
Resolved
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A Hit means a B7+ solar flare was observed within 90 minutes of a MODERATE or HIGH alert. A Miss means the alert window closed without a confirmed flare. Only MODERATE (≥60%) and HIGH (≥70%) confidence alerts are recorded. The model is currently being retrained — the record will populate as new validated predictions are generated.

Predictor Log (IJ + CIS · new predictor)

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Detected Solar Events

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StormSentinel is an independent, ground-based geomagnetic monitoring station. It continuously records magnetic field variations and correlates them with solar activity, providing real-time detection of solar flares and geomagnetic disturbances.

The Activity Index measures the degree of correlated magnetic variation between independent instruments. Values above 4.5 indicate a confirmed geomagnetic response.