Geomagnetic activity nowcast

Suomeksi

Issued at 20251217 08:16:03 UT

No recent solar wind parameters by NOAA available.
Forecast cannot be given.

Geomagnetic activity (RX [nT])
site latest hour next hour (RXmin, RXmax)
Kevo (KEV) 73 - -
Maasi (MAS) 86 - -
Kilpisjärvi (KIL) 88 - -
Ivalo (IVA) 53 - -
Muonio (MUO) 52 - -
Sodankylä (SOD) 35 - -
Pello (PEL) 37 - -
Oulujärvi (OUJ) 21 - -
Mekrijärvi (MEK) 12 - -
Hankasalmi (HAN) 14 - -
Nurmijärvi (NUR) 13 - -
Tartu (TAR) 9 - -

Next hour values give the range in which RX belongs with a 90% probability

Colours describe the activity level:

low increased moderate high very high

Short explanation of the method

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