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| Time UTC | DSCOVR | ACE | ||||
|---|---|---|---|---|---|---|
| Solar Wind | GSM | Solar Wind | GSM | |||
| Proton Density | Bulk Speed | Bz | Proton Density | Bulk Speed | Bz | |
| 20:28 | - | - | - | - | - | - |
| 20:27 | - | - | - | - | - | - |
| 20:26 | - | - | - | - | - | - |
| 20:25 | - | - | 3.26 | - | - | -3.6 |
| 20:24 | - | - | 3.51 | 3.7 | 355.5 | -3.7 |
| 20:23 | 5.85 | 346.0 | 3.64 | 3.7 | 354.5 | -3.5 |
| 20:22 | 5.68 | 344.6 | 3.28 | 3.8 | 354.3 | -3.5 |
| 20:21 | 7.54 | 337.8 | 0.12 | 3.7 | 354.1 | -3.5 |
| 20:20 | 5.01 | 351.8 | -4.18 | 3.8 | 353.6 | -3.6 |
| 20:19 | 4.60 | 352.4 | -4.42 | 3.9 | 354.4 | - |
| 20:18 | 4.21 | 352.0 | -4.69 | 3.6 | 355.8 | -3.6 |
| 20:17 | 4.75 | 354.1 | -4.44 | 3.7 | 356.2 | -3.4 |
| 20:16 | 7.08 | 345.8 | -1.99 | 3.9 | 355.4 | -2.8 |
| 20:15 | 7.44 | 341.1 | 1.83 | 3.6 | 355.8 | -2.7 |
| 20:14 | 7.21 | 343.8 | 2.50 | 3.6 | 358.3 | -3.6 |
| 20:13 | 7.82 | 340.6 | 0.62 | 3.7 | 353.1 | -3.7 |
| 20:12 | 4.20 | 350.3 | -4.60 | 3.7 | 353.5 | -3.7 |
| 20:11 | 4.25 | 353.5 | -4.78 | 3.4 | 356.7 | -3.6 |
| 20:10 | 3.95 | 351.4 | -4.83 | 3.7 | 356.4 | -3.5 |
| 20:09 | 6.97 | 346.0 | -0.42 | 3.6 | 356.2 | -2.0 |
| 20:08 | 5.90 | 347.0 | 3.57 | 4.4 | 356.4 | -1.1 |
| 20:07 | 5.82 | 347.0 | 3.48 | 4.3 | 355.2 | -0.5 |
| 20:06 | 6.71 | 346.2 | 2.39 | 4.4 | 355.6 | -0.5 |
| 20:05 | 5.78 | 348.9 | 3.75 | 4.2 | 356.0 | -0.3 |
| 20:04 | 7.30 | 346.4 | 2.08 | 4.1 | 356.2 | -0.7 |
| 20:03 | 6.62 | 347.2 | 2.54 | 4.0 | 356.6 | -1.9 |
| 20:02 | 5.88 | 349.8 | 3.53 | 4.0 | 358.0 | -3.3 |
| 20:01 | 6.16 | 349.8 | 3.37 | 3.9 | 357.6 | -2.5 |
| 20:00 | 6.06 | 352.1 | 3.19 | 3.9 | 355.9 | -3.6 |
| 19:59 | 6.01 | 352.8 | 3.44 | 4.2 | 356.3 | -3.7 |
| 19:58 | 5.35 | 348.7 | 3.83 | 4.0 | 356.7 | -3.8 |
| 19:57 | 4.91 | 346.9 | 3.63 | 4.0 | 357.7 | -3.6 |
| 19:56 | 5.04 | 347.7 | 3.58 | 3.7 | 359.6 | -3.2 |
| 19:55 | 5.29 | 347.8 | 3.36 | 4.7 | 360.0 | -1.6 |
| 19:54 | 5.11 | 344.7 | 2.61 | 4.6 | 360.4 | -0.8 |
| 19:53 | 5.56 | 344.8 | 2.02 | 4.1 | 357.9 | 1.6 |
| 19:52 | 5.63 | 346.5 | 2.13 | 3.0 | 352.9 | 3.0 |
| 19:51 | 5.64 | 351.1 | 3.11 | 4.0 | 358.0 | 3.2 |
| 19:50 | 5.60 | 350.0 | 3.08 | 4.2 | 357.3 | 2.5 |
| 19:49 | 5.75 | 348.3 | 3.11 | 3.9 | 355.4 | 2.2 |
| 19:48 | 5.69 | 346.2 | 2.83 | 3.4 | 355.5 | 1.6 |
| 19:47 | 5.74 | 351.3 | 2.60 | 3.8 | 353.7 | 1.2 |
| 19:46 | 5.69 | 346.9 | 1.96 | 4.1 | 353.9 | 2.0 |
| 19:45 | 5.64 | 348.9 | 2.57 | 3.9 | 355.7 | 1.7 |
| 19:44 | 5.31 | 349.8 | 2.73 | 3.7 | 354.9 | 1.4 |
| 19:43 | 5.47 | 350.3 | 2.68 | 3.5 | 354.0 | 2.0 |
| 19:42 | 5.51 | 351.2 | 2.72 | 4.0 | 354.4 | 2.3 |
| 19:41 | 5.46 | 350.6 | 2.97 | 4.1 | 353.7 | 2.1 |
| 19:40 | 5.52 | 352.6 | 3.05 | 3.5 | 356.0 | 2.3 |
| 19:39 | 5.41 | 351.0 | 2.99 | 3.5 | 356.0 | 2.3 |
| 19:38 | 5.45 | 350.4 | 3.11 | 3.9 | 355.6 | 2.3 |
| 19:37 | 5.20 | 350.8 | 3.20 | 4.1 | 354.8 | 2.2 |
| 19:36 | 5.43 | 351.1 | 3.32 | 3.9 | 353.9 | 2.3 |
| 19:35 | 5.38 | 351.0 | 3.14 | 3.5 | 353.7 | 2.3 |
| 19:34 | 5.63 | 349.7 | 3.33 | 3.6 | 352.9 | 2.1 |
| 19:33 | 5.50 | 356.7 | 3.82 | 3.9 | 351.1 | 2.3 |
| 19:32 | 5.67 | 354.9 | 3.83 | 4.1 | 353.4 | 2.0 |
| 19:31 | 5.56 | 353.6 | 3.79 | 3.8 | 355.5 | 3.3 |
| 19:30 | 5.62 | 354.4 | 3.78 | 3.8 | 355.9 | 3.3 |
| 19:29 | 5.37 | 351.3 | 3.70 | 4.0 | 355.7 | 3.3 |
| 19:28 | 5.15 | 354.3 | 3.67 | 4.0 | 353.5 | 3.2 |
| 19:27 | 5.54 | 353.5 | 3.66 | 3.9 | 350.6 | 2.5 |
| 19:26 | 5.08 | 353.3 | 3.74 | 3.7 | 351.9 | 2.6 |
| 19:25 | 5.15 | 352.8 | 3.74 | 3.8 | 355.3 | 3.1 |
| 19:24 | 5.28 | 355.3 | 3.74 | 3.9 | 354.5 | 3.1 |
| 19:23 | 5.37 | 357.2 | 3.74 | 3.8 | 354.9 | 3.1 |
| 19:22 | 5.36 | 356.4 | 3.75 | 3.4 | 353.1 | 3.1 |
| 19:21 | 5.43 | 356.8 | 3.76 | 3.5 | 354.0 | 3.1 |
| 19:20 | 5.26 | 354.0 | 3.76 | 3.7 | 353.5 | 3.1 |
| 19:19 | 4.89 | 353.2 | 3.84 | 3.8 | 355.5 | 2.9 |
| 19:18 | 5.56 | 354.7 | 3.43 | 3.5 | 354.5 | 3.1 |
| 19:17 | 5.51 | 351.8 | 3.39 | 3.5 | 355.4 | 3.2 |
| 19:16 | 5.85 | 350.0 | 3.28 | 3.5 | 356.0 | 3.4 |
| 19:15 | 5.88 | 351.9 | 3.34 | 3.6 | 355.0 | 3.6 |
| 19:14 | 5.48 | 351.2 | 3.50 | 3.8 | 354.1 | 3.5 |
| 19:13 | 5.81 | 350.2 | 3.45 | 3.9 | 354.5 | 3.2 |
| 19:12 | 5.56 | 351.1 | 3.50 | 3.9 | 355.3 | 3.1 |
| 19:11 | 5.69 | 351.6 | 3.45 | 4.1 | 355.3 | 3.2 |
| 19:10 | 5.68 | 352.5 | 3.16 | 4.1 | 354.3 | 3.2 |
| 19:09 | 5.68 | 351.3 | 3.23 | 3.7 | 353.6 | 3.0 |
| 19:08 | 5.41 | 351.1 | 3.35 | 3.8 | 355.9 | 3.1 |
| 19:07 | 5.43 | 351.2 | 3.42 | 4.2 | - | 3.1 |
| 19:06 | 5.56 | 351.6 | 3.32 | 4.2 | 354.6 | 3.1 |
| 19:05 | 5.54 | 351.5 | 3.27 | 3.6 | 354.8 | 2.7 |
| 19:04 | 5.30 | 352.8 | 3.36 | 4.0 | 356.5 | 2.7 |
| 19:03 | 4.63 | 350.6 | 3.47 | 3.9 | 353.7 | 2.7 |
| 19:02 | 5.00 | 351.4 | 3.46 | 3.9 | 354.4 | 2.7 |
| 19:01 | 5.51 | 351.1 | 3.34 | 4.0 | 355.0 | 2.5 |
| 19:00 | 5.64 | 353.1 | 3.35 | 4.0 | 356.8 | 0.8 |
| 18:59 | 5.54 | 353.5 | 3.30 | - | - | - |
| 18:58 | 4.96 | 350.2 | 2.41 | 3.9 | 358.4 | 0.9 |
| 18:57 | 5.34 | 351.1 | 2.46 | 3.9 | 357.9 | 1.0 |
| 18:56 | 5.44 | 354.0 | 2.17 | 4.0 | 355.8 | 0.7 |
| 18:55 | 5.40 | 353.6 | 1.37 | 4.0 | 353.9 | -1.0 |
| 18:54 | 5.42 | 353.0 | 0.99 | 4.0 | 353.1 | -0.2 |
| 18:53 | 5.17 | 353.7 | 0.90 | 4.0 | 354.2 | -0.1 |
| 18:52 | 5.22 | 353.5 | 1.26 | 3.6 | 352.6 | 0.3 |
| 18:51 | 5.58 | 352.6 | -0.18 | 3.8 | 353.9 | 1.7 |
| 18:50 | 5.81 | 351.3 | -0.34 | 3.6 | 355.2 | 2.0 |
| 18:49 | 5.22 | 351.9 | 1.14 | 3.6 | 352.1 | 2.1 |
| 18:48 | 5.32 | 347.8 | 3.11 | 3.4 | 352.9 | 2.3 |
| 18:47 | 4.65 | 349.0 | 2.86 | 3.2 | 351.5 | 2.0 |
| 18:46 | 4.93 | 352.0 | 2.77 | 3.5 | 352.5 | 2.5 |
| 18:45 | 5.07 | 350.7 | 3.09 | 3.9 | 354.4 | 1.8 |
| 18:44 | 4.87 | 352.2 | 2.88 | 3.8 | 353.5 | 1.2 |
| 18:43 | 4.98 | 349.9 | 2.88 | 3.7 | 354.6 | 0.6 |
| 18:42 | 4.71 | 349.5 | 1.46 | 3.8 | 354.2 | 1.2 |
| 18:41 | 5.14 | 352.0 | 0.68 | 3.8 | 351.8 | 2.7 |
| 18:40 | 5.02 | 349.6 | 0.34 | 3.8 | 350.6 | 3.2 |
| 18:39 | 4.12 | 337.3 | 1.14 | 4.0 | 350.2 | 3.0 |
| 18:38 | 5.17 | 349.0 | 1.43 | 4.0 | 351.1 | 2.1 |
| 18:37 | 5.32 | 348.2 | 1.20 | 3.9 | 350.3 | 1.4 |
| 18:36 | 5.19 | 345.7 | 1.36 | 4.1 | 350.5 | 0.9 |
| 18:35 | 5.29 | 350.3 | 0.98 | 4.1 | 351.8 | -0.1 |
| 18:34 | 5.23 | 349.0 | 1.43 | - | - | -0.7 |
| 18:33 | 5.07 | 348.6 | 1.45 | 4.1 | 354.3 | -0.1 |
| 18:32 | 5.15 | 349.2 | 1.34 | 4.3 | 352.2 | 0.2 |
| 18:31 | 5.36 | 350.0 | 1.40 | 4.1 | 354.3 | 0.1 |
| 18:30 | 5.33 | 348.0 | 1.77 | 3.7 | 352.6 | 0.3 |
| 18:29 | 5.28 | 348.9 | 0.54 | 3.5 | 349.2 | 0.6 |
Built 2021-06-22 20:29 from source
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -4.8 | 3.8 | 2.9 |
| velocity [km/s] | 344.7 | 357.2 | 350.8 |
| density [cm-3] | 4.0 | 7.3 | 5.6 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 5 | 3 | 146 |
| Maasi (MAS) | 5 | 3 | 138 |
| Kilpisjärvi (KIL) | 6 | 3 | 135 |
| Ivalo (IVA) | 6 | 2 | 106 |
| Muonio (MUO) | 6 | 2 | 106 |
| Sodankylä (SOD) | 6 | 2 | 92 |
| Pello (PEL) | 6 | 3 | 87 |
| Oulujärvi (OUJ) | 6 | 2 | 34 |
| Mekrijärvi (MEK) | 4 | 1 | 15 |
| Hankasalmi (HAN) | 5 | 2 | 24 |
| Nurmijärvi (NUR) | 5 | 2 | 22 |
| Tartu (TAR) | 4 | 2 | 18 |
| low | increased | moderate | high | very high |
Short explanation of the method
AurorasNow! (Finnish Meteorological Institute)Built 2021-06-22 20:17 from source
Issue Time: 2021-06-21 08:38 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3146
Begin Time: 2021-06-17 08:35 UTC
Yesterday Maximum 2MeV Flux: 4546 pfu
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3146
Begin Time: 2021-06-17 08:35 UTC
Yesterday Maximum 2MeV Flux: 4546 pfu
Issue Time: 2021-06-20 05:00 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3145
Begin Time: 2021-06-17 08:35 UTC
Yesterday Maximum 2MeV Flux: 4224 pfu
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3145
Begin Time: 2021-06-17 08:35 UTC
Yesterday Maximum 2MeV Flux: 4224 pfu
Built 2021-06-22 20:12 from source
