Issued at 20240418 11:16:02 UT
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -3.3 | 3.4 | 1.1 |
| velocity [km/s] | 348.7 | 387.1 | 364.5 |
| density [cm-3] | 1.5 | 6.3 | 2.9 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 9 | 5 | 59 |
| Maasi (MAS) | 10 | 5 | 54 |
| Kilpisjärvi (KIL) | 11 | 5 | 54 |
| Ivalo (IVA) | 9 | 4 | 51 |
| Muonio (MUO) | 9 | 4 | 49 |
| Sodankylä (SOD) | 9 | 4 | 46 |
| Pello (PEL) | 9 | 4 | 44 |
| Oulujärvi (OUJ) | 8 | 4 | 38 |
| Mekrijärvi (MEK) | 8 | 4 | 24 |
| Hankasalmi (HAN) | 7 | 4 | 28 |
| Nurmijärvi (NUR) | 10 | 4 | 29 |
| Tartu (TAR) | 11 | 3 | 23 |
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 |