Geomagnetic activity nowcast

Suomeksi

Issued at 20190319 02:16:02 UT

Solar wind parameters of the latest hour by NOAA
parameter min max mean
IMF Bz [nT] -2.4 0.1 -1.2
velocity [km/s] 328.9 340.4 332.8
density [cm-3] 5.0 6.3 5.6
Geomagnetic activity (RX [nT])
site latest hour next hour (RXmin, RXmax)
Kevo (KEV) 12 3 84
Masi (MAS) 14 3 101
Kilpisjärvi (KIL) 14 3 98
Ivalo (IVA) 7 2 70
Muonio (MUO) 8 2 73
Sodankylä (SOD) 7 2 42
Pello (PEL) 6 2 37
Oulujärvi (OUJ) 4 2 17
Mekrijärvi (MEK) 2 2 10
Hankasalmi (HAN) 2 2 12
Nurmijärvi (NUR) 2 2 12
Tartu (TAR) 2 1 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