Issued at 20250331 20:01:02 UT
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -1.2 | 5.8 | 1.6 |
| velocity [km/s] | 436.9 | 486.3 | 464.5 |
| density [cm-3] | 0.1 | 2.0 | 1.2 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 22 | 7 | 273 |
| Maasi (MAS) | 19 | 7 | 279 |
| Kilpisjärvi (KIL) | 17 | 6 | 267 |
| Ivalo (IVA) | 12 | 5 | 284 |
| Muonio (MUO) | 13 | 5 | 225 |
| Sodankylä (SOD) | 11 | 4 | 202 |
| Pello (PEL) | 11 | 4 | 173 |
| Oulujärvi (OUJ) | 9 | 4 | 72 |
| Mekrijärvi (MEK) | 6 | 2 | 32 |
| Hankasalmi (HAN) | 6 | 3 | 39 |
| Nurmijärvi (NUR) | 7 | 3 | 40 |
| Tartu (TAR) | 5 | 2 | 33 |
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 |