Links
On this page you'll find a collection of links to other space weather related websites that are definitely worth a visit.
Official organisations
- National Weather Service NOAA - Space Weather Prediction Center
- SIDC - Solar Influences Data Analasys Center
- British Geological Survey Space Weather
- ESA SSA Space Weather Service Network
- Space Weather Canada
- Swedish Institute of Space Physics
- Finnish Meteorological Institute
- Mauna Loa Solar Observatory
- Big Bear Solar Observatory
Satellites
- SOHO - SOlar and Heliospheric Observatory
- SDO - Solar Dynamics Observatory
- STEREO Science Center
- PROBA 2 - PRoject for OnBoard Autonomy 2
- IRIS - Interface Region Imaging Spectrograph
- ACE - Advanced Composition Explorer
- DSCOVR - Deep Space Climate Observatory
- GOES-R
Weather
Tools
- DSCOVR Space Weather Data Portal
- SolarSoft latest events
- MTOF Proton Monitor
- Solar Activity Report
- Computer Aided CME Tracking (CACTus)
- Solar Demon Dimming Detection
- Solar Eruptive Event Detection System
- SOHO LASCO transits
- JHelioviewer
- Helioviewer
Below you will find links to all of our partners. These are other space weather related websites that we share a connection with, photographers that help us out with their excellent work and companies that provide guided aurora tours which we can highly recommend if you wish to go on vacation to see the northern lights.
Partners
Photographers
Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future
Rovaniemi, Sodankylä, UtsjokiKirkenes
Murmansk, Norilsk, Vorkuta
Kiruna
Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future
Oulu, KuopioArkhangelsk
Luleå, Sundsvall, Umeå
Current data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future
Petrozavodsk, SyktyvkarLatest news
Coronal hole faces Earth
Strong G3 geomagnetic storm watch for 23 March
Coronal hole faces Earth
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Latest alerts
13:00 UTC - Type II Radio Emission
Begin Time: 25/03/2025 12:36 UTC Estimated Velocity: 516km/sec.
Monday, 24 March 2025
Coronal hole faces Earth
The anticipated strong G3 geomagnetic storm watch never materialized as the coronal mass ejection that was supposed to arrive early yesterday didn't arrive until today just past midnight UTC. The impact was very lackluster with the Bt (total strength of the IMF) increasing to a moderate 15nT at best and the solar wind speed reaching just 420km/s. A far cry from the anticipated 700 to 800km/s. That once again goes to show how hard it is to forecast space weather events and any resulting geomagnetic conditions. We remain under the influence of the CME and high latitude sky watchers should remain alert for some nice aurora displays but middle latitude sky watchers will probably have to wait for the next opportunity.
13:55 UTC - Coronal hole
A transequatorial coronal hole is facing Earth. Enhanced solar wind could arrive in ~3 days
02:45 UTC - Geomagnetic activity
Active geomagnetic conditions (Kp4) Threshold Reached: 02:33 UTC
Space weather facts
| Last X-flare | 2025/02/23 | X2.0 |
| Last M-flare | 2025/03/21 | M1.2 |
| Last geomagnetic storm | 2025/03/22 | Kp6- (G2) |
| Spotless days | |
|---|---|
| Last spotless day | 2022/06/08 |
| Monthly mean Sunspot Number | |
|---|---|
| February 2025 | 154.6 +17.6 |
| March 2025 | 138.3 -16.4 |
| Last 30 days | 136.1 -18.1 |