Issued at 20200919 01:31:02 UT
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -1.7 | 0.3 | -0.5 |
| velocity [km/s] | 316.2 | 322.2 | 318.2 |
| density [cm-3] | 3.7 | 5.3 | 4.8 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 4 | 2 | 60 |
| Masi (MAS) | 5 | 2 | 79 |
| Kilpisjärvi (KIL) | 5 | 2 | 70 |
| Ivalo (IVA) | - | 2 | 44 |
| Muonio (MUO) | 4 | 1 | 39 |
| Sodankylä (SOD) | 4 | 1 | 26 |
| Pello (PEL) | 4 | 2 | 24 |
| Oulujärvi (OUJ) | - | 1 | 13 |
| Mekrijärvi (MEK) | 3 | 1 | 7 |
| Hankasalmi (HAN) | 3 | 1 | 8 |
| Nurmijärvi (NUR) | 3 | 1 | 10 |
| Tartu (TAR) | 3 | 1 | 8 |
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 |