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People might be interested that there are lots of free apps that will tell you what the k index is and maybe send you a notification if it goes above a certain
by jimhefferon 3y ago
People might be interested that there are lots of free apps that will tell you what the k index is and maybe send you a notification if it goes above a certain number. Around here numbers above seven are interesting.
- etrautmann 3y agointeresting in what way? does it relate to the aurora or do you mean interesting in terms of taking out power and interfering with satellites?
- jimhefferon 3y agoUm, because people here are interested in stuff like solar numbers. Maybe some are hamsters, for instance.
- ilikeitdark 3y agoDidn't know that. Any you can recommend?
- jimhefferon 3y agoI use an Android app called Aurora. In honestly though, I didn't exhaustively check all the options. But it works well.