Welcome to the most reliable and extensive space weather and aurora alert service available! You can sign up here for push notifications, Twitter alerts and browser pop up notifications! We prodive a wide variety of space weather alerts like aurora alerts, solar flare alerts and so much more! Best of all: these alerts are all automated so we don’t need anyone sitting behind a keyboard to issue the alerts. Our service is free to use (yes indeed, it won’t cost you money!) and runs 24 hours a day, 7 days a week and 365 days a year so no space weather event will go unnoticed! If you sign up for these alerts, you are guaranteed to be informed of important space weather events and aurora displays as soon as they occur!
|Geomagnetic activity* (Kp4 and G1-G5)|
|Solar radiation storms (S1-S5)|
|Radio blackouts (R1-R5)|
|Solar flares (M1+)|
|Coronal mass ejection impacts|
|Radio emissions (Type II & IV)|
We send an alert for every individual space weather event listed above. We do not offer the functionalty to choose which alerts you will recieve. You will recieve all of the alerts listed above or non at all. Keep in mind that during solar maximum the number of space weather events can be plentiful on one day so keep that in mind when using our service.
When a significant space weather event occurs, we often post news updates on our website. With this e-mail service which you will receive a notification in your e-mailbox when we post one of these hand written news reports. We only send an update if there is interesting news to report about like solar flares, coronal holes, geomagnetic storms. Everything space weather related so you are always up to date. On rare occasions, it can occur that we send out product and site updates so you'll be the first to know about our new features.
The system will only send out an e-mail if there is news to report. If we do not write a news item you will not recieve an email for that specific day. These e-mails will also come at most once a day so if we write multiple reports on one day, you will only get one e-mail notifying you of that day's news reports. During periods of high activity it can be the case that you'll receive an e-mail from us every day and during quiet times it could take more than a week. It all depends if there is something to write about! If you ever want to unsubscribe, use the link in the e-mail and we'll stop sending you these updates. You can always reactivate them at a later time.Subscribe now!
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