Space Weather Archive

The aurora and solar activity archive

Searching for historical solar and auroral activity data? The archive is filled with data between the year 1996 and yesterday. You can choose a viewing mode to quickly look for days with interesting space weather and pick a day to view the archived data for that day with more detailed space weather data.

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Monday Mon.	Tuesday Tues.	Wednesday Wed.	Thursday Thurs.	Friday Fri.	Saturday Sat.	Sunday Sun.
	1 X7.1 Kp2	2 M3.6 Kp2	3 X9 Kp3	4 M4 Kp3	5 M2.4 Kp2+	6 M1.5 Kp5-
7 X2.1 Kp6+	8 M1.2 Kp7	9 X1.8 Kp4+ S3	10 M3.01 Kp9- S3	11 M2.1 Kp8+ S1	12 C5.7 Kp5-	13 C5.7 Kp2-
14 M3.42 Kp4-	15 M2.12 Kp3+	16 M3.7 Kp3	17 M2.4 Kp3	18 M4.9 Kp4-	19 M6.52 Kp5	20 C5 Kp3
21 C6.2 Kp2	22 C5.1 Kp3	23 C7.8 Kp3	24 X3.33 Kp4+	25 M1.1 Kp1	26 X1.86 Kp4 S1	27 M2.8 Kp3- S2
28 M4.25 Kp5- S2	29 M1.1 Kp4 S2	30 M7.24 Kp4 S1	31 X2.03 Kp4- S1

G1 - Minor geomagnetic storm

Observed Kp: 5
Threshold reached: 21:40 UTC

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Reykjavik

The density of the solar wind is moderate (22.39 p/cm³)

The strength of the interplanetary magnetic field is moderate (12.75nT), the direction is North (5.75nT).

The Disturbance Storm Time index predicts strong storm conditions right now (-117nT)

Latest news

Tuesday, 15 April 2025

CME arrival, G3 storm watch

Friday, 28 March 2025

X1.1 solar flare

Monday, 24 March 2025

Coronal hole faces Earth

More news

Latest forum messages

Incoming & Unnumbered Active Regions 1741 2025/04/12-13 Filament CMEs 2025/04/16 G3 Watch 446 AR4062 33 AR4064 8 AR 4060 31

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