Issued at 20201204 19:31:02 UT
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -1.1 | 2.9 | 0.2 |
| velocity [km/s] | 334.4 | 415.0 | 375.1 |
| density [cm-3] | 0.0 | 0.3 | 0.1 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 5 | 4 | 187 |
| Masi (MAS) | 5 | 4 | 171 |
| Kilpisjärvi (KIL) | 5 | 4 | 157 |
| Ivalo (IVA) | 4 | 4 | 104 |
| Muonio (MUO) | 5 | 3 | 128 |
| Sodankylä (SOD) | 4 | 4 | 102 |
| Pello (PEL) | 4 | 4 | 89 |
| Oulujärvi (OUJ) | 3 | 3 | 36 |
| Mekrijärvi (MEK) | 2 | 2 | 21 |
| Hankasalmi (HAN) | 3 | 2 | 26 |
| Nurmijärvi (NUR) | 3 | 3 | 26 |
| Tartu (TAR) | 2 | 2 | 19 |
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 |