SettingsLast update:
| Time UTC | DSCOVR | ACE | ||||
|---|---|---|---|---|---|---|
| Solar Wind | GSM | Solar Wind | GSM | |||
| Proton Density | Bulk Speed | Bz | Proton Density | Bulk Speed | Bz | |
| 05:09 | - | - | - | - | - | - |
| 05:08 | - | - | - | - | - | - |
| 05:07 | 5.18 | 313.1 | - | 2.5 | 314.6 | 0.6 |
| 05:06 | 5.08 | 313.1 | 0.02 | 2.8 | 312.6 | 0.8 |
| 05:05 | 5.12 | 314.3 | -0.02 | 2.9 | 312.0 | 0.9 |
| 05:04 | 5.33 | 315.2 | 0.07 | 3.1 | 315.6 | - |
| 05:03 | 5.56 | 315.3 | -0.68 | 2.9 | 314.9 | - |
| 05:02 | 5.27 | 315.0 | 0.52 | 3.1 | 311.5 | 1.1 |
| 05:01 | 5.19 | 314.3 | 0.24 | 2.1 | 310.3 | -0.3 |
| 05:00 | 5.32 | 315.3 | -1.00 | 1.6 | 319.8 | -0.2 |
| 04:59 | 5.42 | 316.7 | -1.64 | - | - | -0.9 |
| 04:58 | 5.31 | 313.6 | -1.44 | - | - | - |
| 04:57 | 5.57 | 319.0 | -1.01 | 1.9 | 317.7 | -1.3 |
| 04:56 | 5.58 | 321.3 | -0.58 | 2.4 | 318.5 | - |
| 04:55 | 5.62 | 320.2 | -1.50 | 2.6 | 319.5 | - |
| 04:54 | 5.42 | 319.2 | -1.99 | 2.5 | 319.4 | -1.5 |
| 04:53 | 5.29 | 319.2 | -1.60 | 2.4 | 317.8 | -1.5 |
| 04:52 | 5.40 | 319.3 | -1.65 | 1.9 | 321.9 | -1.5 |
| 04:51 | 5.34 | 319.8 | -1.46 | 1.9 | 324.4 | -1.4 |
| 04:50 | 5.38 | 316.6 | -1.04 | 1.7 | 325.4 | -1.5 |
| 04:49 | 5.37 | 318.4 | -1.25 | 1.4 | 326.1 | -1.6 |
| 04:48 | 5.32 | 320.7 | -2.06 | 1.9 | 323.8 | -1.6 |
| 04:47 | 5.44 | 319.1 | -1.82 | 1.9 | 324.2 | -2.3 |
| 04:46 | 5.31 | 320.4 | -1.89 | 2.4 | 325.0 | -2.2 |
| 04:45 | 5.36 | 319.7 | -1.79 | - | - | -2.6 |
| 04:44 | 5.40 | 318.3 | -2.07 | - | - | - |
| 04:43 | 5.43 | 317.6 | -1.89 | - | - | -2.4 |
| 04:42 | 5.55 | 319.2 | -1.79 | 2.1 | 321.9 | -2.1 |
| 04:41 | 5.64 | 319.2 | -1.73 | 1.9 | 322.5 | -2.2 |
| 04:40 | 5.37 | 320.9 | -2.61 | 1.8 | 321.6 | -2.1 |
| 04:39 | 5.50 | 319.4 | -2.32 | 2.2 | 319.5 | -1.8 |
| 04:38 | 5.57 | 320.3 | -2.33 | 2.4 | 316.0 | -0.9 |
| 04:37 | 5.44 | 320.2 | -2.36 | 2.4 | 296.8 | -0.8 |
| 04:36 | 5.50 | 318.9 | -2.19 | 1.8 | 304.8 | -1.1 |
| 04:35 | 5.44 | 318.1 | -2.13 | 1.8 | 317.3 | - |
| 04:34 | 5.53 | 318.4 | -2.23 | 2.1 | 317.4 | -0.6 |
| 04:33 | 5.45 | 316.9 | -1.78 | 2.5 | 317.4 | - |
| 04:32 | 5.53 | 319.3 | -1.75 | 2.5 | 318.9 | -1.1 |
| 04:31 | 5.76 | 318.3 | -1.32 | 2.2 | 323.7 | -1.1 |
| 04:30 | 5.81 | 317.1 | -1.21 | 2.4 | 328.7 | -0.9 |
| 04:29 | 5.80 | 316.9 | -0.94 | 3.9 | 336.2 | - |
| 04:28 | 5.84 | 317.0 | -0.47 | 5.8 | 334.6 | -1.2 |
| 04:27 | 5.86 | 318.8 | -1.58 | 1.8 | 319.8 | -0.9 |
| 04:26 | 5.62 | 318.5 | -1.86 | 2.6 | 314.7 | -0.7 |
| 04:25 | 5.96 | 318.4 | -1.08 | 2.6 | 314.0 | -0.5 |
| 04:24 | 5.93 | 317.1 | -1.03 | 4.8 | 317.0 | -0.5 |
| 04:23 | 5.78 | 317.2 | -1.15 | 2.9 | 316.7 | - |
| 04:22 | 5.81 | 318.1 | -1.36 | 1.9 | 316.3 | -0.5 |
| 04:21 | 5.96 | 318.6 | -1.23 | 1.9 | 316.8 | - |
| 04:20 | 5.98 | 318.2 | -1.01 | 2.2 | 315.9 | -0.4 |
| 04:19 | 5.94 | 317.7 | -0.98 | 2.1 | 316.8 | -0.6 |
| 04:18 | 5.95 | 317.8 | -1.07 | 2.1 | 318.1 | -0.8 |
| 04:17 | 5.92 | 318.3 | -1.01 | 2.6 | 316.9 | - |
| 04:16 | 5.94 | 318.4 | -1.03 | 2.7 | 315.4 | -0.7 |
| 04:15 | 5.95 | 318.2 | -1.08 | 2.5 | 316.9 | -0.7 |
| 04:14 | 5.99 | 317.7 | -1.12 | 1.6 | 323.7 | -0.8 |
| 04:13 | 5.79 | 317.4 | -1.21 | 1.6 | 323.6 | -0.6 |
| 04:12 | 5.85 | 317.8 | -1.04 | 1.3 | 321.8 | -0.7 |
| 04:11 | 6.02 | 318.4 | -1.14 | - | - | -1.0 |
| 04:10 | 6.13 | 318.6 | -1.32 | 2.6 | 314.5 | -0.7 |
| 04:09 | 6.16 | 319.0 | -1.41 | 3.0 | 313.5 | -0.7 |
| 04:08 | 5.96 | 318.8 | -1.39 | 2.8 | 314.8 | -0.7 |
| 04:07 | 5.67 | 319.8 | -0.84 | 2.6 | 315.4 | -0.7 |
| 04:06 | 5.54 | 319.9 | -0.92 | 2.2 | 320.7 | -1.0 |
| 04:05 | 5.62 | 318.8 | -0.95 | 1.9 | 322.4 | -1.4 |
| 04:04 | 5.43 | 320.8 | -0.91 | 1.9 | 321.9 | -1.4 |
| 04:03 | 5.53 | 320.0 | -0.90 | 1.9 | 321.8 | -1.3 |
| 04:02 | - | - | - | 1.8 | 320.0 | -1.3 |
| 04:01 | - | - | - | 2.0 | 317.5 | -1.2 |
| 04:00 | - | - | - | 2.3 | 316.8 | -1.2 |
| 03:59 | - | - | - | 2.6 | 315.7 | -0.9 |
| 03:58 | - | - | - | 2.7 | 315.0 | -1.0 |
| 03:57 | 5.70 | 322.2 | -1.85 | 2.8 | 315.5 | -0.8 |
| 03:56 | 5.65 | 321.8 | -1.98 | 2.5 | 315.3 | -1.0 |
| 03:55 | 5.67 | 317.8 | -1.09 | 2.5 | 314.6 | -1.2 |
| 03:54 | 5.63 | 318.2 | -1.41 | 2.6 | 312.5 | -1.0 |
| 03:53 | 5.47 | 318.2 | -1.16 | 2.8 | 315.1 | -1.0 |
| 03:52 | 5.42 | 318.4 | -1.44 | 2.8 | 316.3 | -0.9 |
| 03:51 | 5.27 | 315.5 | -0.74 | 2.3 | 319.8 | -1.0 |
| 03:50 | 5.43 | 316.4 | -0.55 | 2.5 | 317.3 | -0.8 |
| 03:49 | 5.66 | 315.8 | -0.19 | 2.7 | 313.9 | -0.9 |
| 03:48 | 5.48 | 313.2 | -0.25 | 2.5 | 311.3 | -0.7 |
| 03:47 | 5.22 | 312.1 | -0.30 | 2.4 | 310.0 | -0.2 |
| 03:46 | 5.40 | 312.0 | -0.11 | 2.5 | 310.0 | -0.0 |
| 03:45 | 5.30 | 309.4 | 0.29 | 2.7 | 310.2 | -0.1 |
| 03:44 | 5.16 | 308.8 | 0.73 | 2.6 | 310.7 | -0.2 |
| 03:43 | 5.07 | 308.3 | 0.86 | 2.5 | 311.6 | -0.1 |
| 03:42 | 5.54 | 312.5 | 0.12 | 2.6 | 308.7 | -0.3 |
| 03:41 | 5.52 | 314.6 | -0.73 | 2.3 | 310.7 | -0.3 |
| 03:40 | 5.66 | 313.8 | -0.76 | 2.2 | 312.8 | -0.1 |
| 03:39 | 5.33 | 312.9 | 0.12 | - | - | -0.5 |
| 03:38 | 5.71 | 313.1 | -0.72 | - | - | - |
| 03:37 | 5.60 | 312.4 | -1.02 | 2.7 | 308.8 | -0.6 |
| 03:36 | 5.28 | 313.8 | -0.78 | 2.4 | 310.2 | -0.3 |
| 03:35 | 5.34 | 313.8 | -0.29 | 2.2 | 310.8 | - |
| 03:34 | 5.42 | 313.1 | 0.07 | 2.1 | 311.7 | 0.0 |
| 03:33 | 5.60 | 313.8 | 0.59 | 2.2 | 311.2 | 0.3 |
| 03:32 | 6.18 | 315.0 | 1.39 | 2.1 | 309.4 | 0.2 |
| 03:31 | 5.99 | 316.9 | 1.00 | 2.3 | 306.8 | 0.0 |
| 03:30 | 5.78 | 314.6 | 0.82 | 2.6 | 306.0 | 0.5 |
| 03:29 | 4.95 | 311.9 | 0.56 | 2.8 | 306.6 | 0.6 |
| 03:28 | 4.95 | 309.1 | 1.61 | 2.6 | 305.6 | 0.9 |
| 03:27 | 5.05 | 307.8 | 1.50 | 2.6 | 304.7 | 0.6 |
| 03:26 | 5.17 | 309.8 | 1.67 | 2.5 | 304.9 | 1.1 |
| 03:25 | 5.29 | 308.6 | 1.55 | 2.7 | 305.7 | 0.4 |
| 03:24 | 5.40 | 308.7 | 1.71 | 2.7 | 302.4 | 0.6 |
| 03:23 | 5.43 | 308.3 | 1.63 | 2.5 | 303.9 | 0.5 |
| 03:22 | 5.22 | 311.1 | 1.73 | 2.7 | 304.2 | 0.5 |
| 03:21 | 4.88 | 311.6 | 1.46 | 2.2 | 305.7 | 0.5 |
| 03:20 | 4.98 | 308.4 | 1.42 | 2.5 | 303.7 | 0.5 |
| 03:19 | 4.80 | 308.0 | 1.17 | 2.5 | 305.0 | 0.5 |
| 03:18 | 4.92 | 308.9 | 1.10 | 2.3 | 305.3 | 0.5 |
| 03:17 | 5.08 | 309.3 | 1.25 | 2.5 | 305.4 | 0.6 |
| 03:16 | 5.11 | 310.2 | 0.88 | 2.4 | 306.4 | 0.8 |
| 03:15 | 5.09 | 309.8 | 0.78 | 2.2 | 307.3 | 0.8 |
| 03:14 | 5.07 | 309.4 | 0.53 | 2.2 | 305.5 | 0.9 |
| 03:13 | 5.05 | 308.5 | 1.31 | 2.3 | 304.4 | 1.1 |
| 03:12 | 4.64 | 307.0 | 1.64 | 2.5 | 305.5 | 1.3 |
| 03:11 | 4.75 | 306.9 | 1.73 | 3.1 | 303.3 | 1.3 |
| 03:10 | 4.56 | 308.9 | 1.79 | - | - | - |
Built 2020-07-10 05:10 from source
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -2.6 | -0.5 | -1.5 |
| velocity [km/s] | 316.6 | 322.2 | 318.8 |
| density [cm-3] | 5.3 | 6.2 | 5.7 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 4 | 2 | 28 |
| Masi (MAS) | 5 | 2 | 30 |
| Kilpisjärvi (KIL) | 4 | 3 | 29 |
| Ivalo (IVA) | 5 | 2 | 20 |
| Muonio (MUO) | 3 | 2 | 21 |
| Sodankylä (SOD) | 3 | 2 | 20 |
| Pello (PEL) | 3 | 3 | 20 |
| Oulujärvi (OUJ) | - | 2 | 16 |
| Mekrijärvi (MEK) | 3 | 1 | 12 |
| Hankasalmi (HAN) | 2 | 2 | 14 |
| Nurmijärvi (NUR) | 2 | 2 | 15 |
| Tartu (TAR) | 3 | 1 | 12 |
| low | increased | moderate | high | very high |
Short explanation of the method
AurorasNow! (Finnish Meteorological Institute)Built 2020-07-10 05:02 from source
Issue Time: 2020-07-05 04:13 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2020-07-05 04:11 UTC
Valid To: 2020-07-05 15:00 UTC
Warning Condition: Onset
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2020-07-05 04:11 UTC
Valid To: 2020-07-05 15:00 UTC
Warning Condition: Onset
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.
Built 2020-07-07 21:01 from source
