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| Time UTC | DSCOVR | ACE | ||||
|---|---|---|---|---|---|---|
| Solar Wind | GSM | Solar Wind | GSM | |||
| Proton Density | Bulk Speed | Bz | Proton Density | Bulk Speed | Bz | |
| 14:44 | - | - | - | - | - | - |
| 14:43 | - | - | - | - | - | - |
| 14:42 | 4.13 | 335.8 | -11.11 | - | - | - |
| 14:41 | 4.67 | 335.3 | -11.03 | - | - | - |
| 14:40 | 4.90 | 332.9 | -10.63 | - | - | - |
| 14:39 | 4.81 | 331.4 | -10.33 | - | - | - |
| 14:38 | - | - | -10.00 | - | - | - |
| 14:37 | - | - | -9.39 | - | - | - |
| 14:36 | 6.66 | 327.6 | -8.76 | - | - | - |
| 14:35 | 7.79 | 326.1 | -8.95 | - | - | - |
| 14:34 | 6.03 | 328.3 | -8.95 | - | - | - |
| 14:33 | 7.38 | 326.9 | -8.87 | - | - | - |
| 14:32 | 6.54 | 328.2 | -8.84 | - | - | - |
| 14:31 | 7.68 | 327.7 | -9.03 | - | - | - |
| 14:30 | 6.91 | 329.1 | -8.88 | - | - | - |
| 14:29 | 7.21 | 330.2 | -8.59 | - | - | - |
| 14:28 | 6.51 | 330.5 | -8.43 | - | - | - |
| 14:27 | 6.72 | 329.7 | -8.51 | 6.7 | 329.7 | -8.5 |
| 14:26 | 6.66 | 329.3 | -8.75 | 6.7 | 329.3 | -8.8 |
| 14:25 | 5.56 | 328.5 | -8.90 | 5.6 | 328.5 | -8.9 |
| 14:24 | 4.93 | 328.8 | -9.20 | 4.9 | 328.8 | -9.2 |
| 14:23 | 5.32 | 329.7 | -8.95 | 5.3 | 329.7 | -8.9 |
| 14:22 | 5.52 | 329.5 | -8.71 | 5.5 | 329.5 | -8.7 |
| 14:21 | 5.06 | 330.3 | -8.63 | 5.1 | 330.3 | -8.6 |
| 14:20 | 4.42 | 332.2 | -8.75 | 4.4 | 332.2 | -8.7 |
| 14:19 | 4.03 | 331.4 | -8.83 | 4.0 | 331.4 | -8.8 |
| 14:18 | 4.27 | 328.5 | -8.97 | 4.3 | 328.5 | -9.0 |
| 14:17 | 4.84 | 327.6 | -9.11 | 4.8 | 327.6 | -9.1 |
| 14:16 | 4.58 | 330.3 | -8.91 | 4.6 | 330.3 | -8.9 |
| 14:15 | 4.70 | 331.5 | -8.98 | 4.7 | 331.5 | -9.0 |
| 14:14 | 5.08 | 330.8 | -9.12 | 5.1 | 330.8 | -9.1 |
| 14:13 | 4.75 | 331.2 | -9.25 | 4.7 | 331.2 | -9.2 |
| 14:12 | 5.17 | 330.1 | -9.13 | 5.2 | 330.1 | -9.1 |
| 14:11 | 4.18 | 329.1 | -8.87 | 4.2 | 329.1 | -8.9 |
| 14:10 | 3.89 | 330.0 | -9.07 | 3.9 | 330.0 | -9.1 |
| 14:09 | 4.20 | 330.2 | -9.20 | 4.2 | 330.2 | -9.2 |
| 14:08 | 4.50 | 329.9 | -9.26 | 4.5 | 329.9 | -9.3 |
| 14:07 | 4.29 | 331.3 | -9.26 | 4.3 | 331.3 | -9.3 |
| 14:06 | 3.66 | 333.4 | -9.30 | 3.7 | 333.4 | -9.3 |
| 14:05 | - | - | -9.26 | - | - | -9.3 |
| 14:04 | - | - | -9.40 | - | - | -9.4 |
| 14:03 | 3.62 | 334.2 | -9.22 | 3.6 | 334.2 | -9.2 |
| 14:02 | 3.89 | 333.7 | -9.26 | 3.9 | 333.7 | -9.3 |
| 14:01 | 3.83 | 334.9 | -9.30 | 3.8 | 334.9 | -9.3 |
| 14:00 | 3.92 | 335.0 | -9.24 | 3.9 | 335.0 | -9.2 |
| 13:59 | 3.61 | 336.4 | -9.34 | 3.6 | 336.4 | -9.3 |
| 13:58 | 4.35 | 333.0 | -9.65 | 4.4 | 333.0 | -9.6 |
| 13:57 | 3.79 | 334.5 | -9.06 | 3.8 | 334.5 | -9.1 |
| 13:56 | 4.80 | 337.5 | -9.53 | 4.8 | 337.5 | -9.5 |
| 13:55 | 5.32 | 337.5 | -9.72 | 5.3 | 337.5 | -9.7 |
| 13:54 | 5.29 | 336.1 | -9.88 | 5.3 | 336.1 | -9.9 |
| 13:53 | 4.73 | 336.7 | -9.99 | 4.7 | 336.7 | -10.0 |
| 13:52 | 4.51 | 338.3 | -9.88 | 4.5 | 338.3 | -9.9 |
| 13:51 | 4.92 | 338.3 | -9.65 | 4.9 | 338.3 | -9.6 |
| 13:50 | 5.23 | 337.1 | -9.74 | 5.2 | 337.1 | -9.7 |
| 13:49 | 5.27 | 336.6 | -9.87 | 5.3 | 336.6 | -9.9 |
| 13:48 | 4.94 | 337.0 | -9.75 | 4.9 | 337.0 | -9.7 |
| 13:47 | 5.34 | 340.1 | -9.89 | 5.3 | 340.1 | -9.9 |
| 13:46 | 4.13 | 341.7 | -9.75 | 4.1 | 341.7 | -9.7 |
| 13:45 | 4.92 | 339.1 | -9.53 | 4.9 | 339.1 | -9.5 |
| 13:44 | 4.77 | 338.0 | -9.37 | 4.8 | 338.0 | -9.4 |
| 13:43 | 4.41 | 338.4 | -9.44 | 4.4 | 338.4 | -9.4 |
| 13:42 | 4.05 | 339.9 | -9.35 | 4.0 | 339.9 | -9.4 |
| 13:41 | 4.39 | 340.9 | -9.67 | 4.4 | 340.9 | -9.7 |
| 13:40 | 4.20 | 338.5 | -9.63 | 4.2 | 338.5 | -9.6 |
| 13:39 | 3.66 | 339.5 | -9.69 | 3.7 | 339.5 | -9.7 |
| 13:38 | 3.37 | 341.2 | -9.87 | 3.4 | 341.2 | -9.9 |
| 13:37 | 3.78 | 340.0 | -9.86 | 3.8 | 340.0 | -9.9 |
| 13:36 | 3.73 | 340.2 | -9.62 | 3.7 | 340.2 | -9.6 |
| 13:35 | 3.43 | 341.5 | -8.20 | 3.4 | 341.5 | -8.2 |
| 13:34 | 3.81 | 339.5 | -8.29 | 3.8 | 339.5 | -8.3 |
| 13:33 | 3.91 | 337.4 | -8.05 | 3.9 | 337.4 | -8.0 |
| 13:32 | - | - | -7.46 | - | - | -7.5 |
| 13:31 | - | - | -9.01 | - | - | -9.0 |
| 13:30 | 2.63 | 346.2 | -9.62 | 2.6 | 346.2 | -9.6 |
| 13:29 | 2.12 | 340.9 | -9.23 | 2.1 | 340.9 | -9.2 |
| 13:28 | 1.80 | 343.6 | -10.17 | 1.8 | 343.6 | -10.2 |
| 13:27 | 3.01 | 343.9 | -10.05 | 3.0 | 343.9 | -10.0 |
| 13:26 | 2.81 | 338.7 | -11.10 | 2.8 | 338.7 | -11.1 |
| 13:25 | 2.66 | 337.8 | -11.05 | 2.7 | 337.8 | -11.1 |
| 13:24 | 3.20 | 337.5 | -11.11 | 3.2 | 337.5 | -11.1 |
| 13:23 | 3.20 | 336.6 | -10.91 | 3.2 | 336.6 | -10.9 |
| 13:22 | 3.26 | 336.4 | -10.92 | 3.3 | 336.4 | -10.9 |
| 13:21 | 2.99 | 338.6 | -11.01 | 3.0 | 338.6 | -11.0 |
| 13:20 | 2.74 | 341.0 | -10.55 | 2.7 | 341.0 | -10.6 |
| 13:19 | 3.36 | 341.2 | -10.02 | 3.4 | 341.2 | -10.0 |
| 13:18 | 4.33 | 339.1 | -9.79 | 4.3 | 339.1 | -9.8 |
| 13:17 | 4.37 | 338.1 | -10.29 | 4.4 | 338.1 | -10.3 |
| 13:16 | 3.54 | 343.3 | -10.20 | 3.5 | 343.3 | -10.2 |
| 13:15 | 3.83 | 344.6 | -9.91 | 3.8 | 344.6 | -9.9 |
| 13:14 | 3.48 | 345.6 | -9.49 | 3.5 | 345.6 | -9.5 |
| 13:13 | 3.92 | 344.3 | -9.31 | 3.9 | 344.3 | -9.3 |
| 13:12 | 2.70 | 342.7 | -9.25 | 2.7 | 342.7 | -9.2 |
| 13:11 | 2.79 | 342.3 | -9.33 | 2.8 | 342.3 | -9.3 |
| 13:10 | 2.65 | 344.7 | -9.44 | 2.6 | 344.7 | -9.4 |
| 13:09 | 2.62 | 341.0 | -9.41 | 2.6 | 341.0 | -9.4 |
| 13:08 | 2.78 | 341.6 | -9.78 | 2.8 | 341.6 | -9.8 |
| 13:07 | 2.51 | 343.1 | -9.53 | 2.5 | 343.1 | -9.5 |
| 13:06 | 2.36 | 341.7 | -9.99 | 2.4 | 341.7 | -10.0 |
| 13:05 | 2.68 | 338.9 | -10.17 | 2.7 | 338.9 | -10.2 |
| 13:04 | 2.69 | 335.3 | -9.21 | 2.7 | 335.3 | -9.2 |
| 13:03 | 2.90 | 335.0 | -10.93 | 2.9 | 335.0 | -10.9 |
| 13:02 | 3.66 | 338.4 | -11.28 | 3.7 | 338.4 | -11.3 |
| 13:01 | 3.26 | 338.5 | -11.03 | 3.3 | 338.5 | -11.0 |
| 13:00 | 3.26 | 338.5 | -10.92 | 3.3 | 338.5 | -10.9 |
| 12:59 | 2.57 | 339.7 | -11.05 | - | - | - |
| 12:58 | 2.60 | 340.0 | -11.07 | 2.6 | 340.0 | -11.1 |
| 12:57 | 2.97 | 343.1 | -11.26 | 3.0 | 343.1 | -11.3 |
| 12:56 | 3.09 | 335.7 | -11.37 | 3.1 | 335.7 | -11.4 |
| 12:55 | 2.95 | 334.0 | -11.35 | 2.9 | 334.0 | -11.4 |
| 12:54 | 2.98 | 330.1 | -11.30 | 3.0 | 330.1 | -11.3 |
| 12:53 | 2.73 | 337.0 | -11.63 | 2.7 | 337.0 | -11.6 |
| 12:52 | 2.77 | 338.8 | -11.36 | 2.8 | 338.8 | -11.4 |
| 12:51 | 2.18 | 339.5 | -11.46 | 2.2 | 339.5 | -11.5 |
| 12:50 | 1.83 | 334.2 | -11.49 | 1.8 | 334.2 | -11.5 |
| 12:49 | 2.02 | 336.1 | -11.39 | 2.0 | 336.1 | -11.4 |
| 12:48 | 1.84 | 341.1 | -11.27 | 1.8 | 341.1 | -11.3 |
| 12:47 | 1.77 | 337.9 | -11.04 | 1.8 | 337.9 | -11.0 |
| 12:46 | 2.17 | 333.4 | -11.21 | 2.2 | 333.4 | -11.2 |
| 12:45 | 2.06 | 334.1 | -10.87 | 2.1 | 334.1 | -10.9 |
Built 2024-04-26 14:45 from source
| Solar wind parameters of the latest hour by NOAA | |||
|---|---|---|---|
| parameter | min | max | mean |
| IMF Bz [nT] | -10.2 | -7.5 | -9.3 |
| velocity [km/s] | 327.6 | 346.2 | 335.4 |
| density [cm-3] | 1.8 | 6.7 | 4.3 |
| Geomagnetic activity (RX [nT]) | ||
|---|---|---|
| site | latest hour | next hour (RXmin, RXmax) |
| Kevo (KEV) | 114 | 53 | 418 |
| Maasi (MAS) | 80 | 42 | 322 |
| Kilpisjärvi (KIL) | 69 | 44 | 303 |
| Ivalo (IVA) | 63 | 32 | 345 |
| Muonio (MUO) | 104 | 29 | 253 |
| Sodankylä (SOD) | 120 | 26 | 256 |
| Pello (PEL) | 127 | 25 | 187 |
| Oulujärvi (OUJ) | 148 | 19 | 354 |
| Mekrijärvi (MEK) | 108 | 7 | 29 |
| Hankasalmi (HAN) | 86 | 17 | 88 |
| Nurmijärvi (NUR) | 53 | 11 | 94 |
| Tartu (TAR) | 33 | 8 | 71 |
| low | increased | moderate | high | very high |
Short explanation of the method
AurorasNow! (Finnish Meteorological Institute)Built 2024-04-26 14:32 from source
Issue Time: 2024-04-26 14:06 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 4594
Valid From: 2024-04-26 05:00 UTC
Now Valid Until: 2024-04-26 23:59 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.
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 4594
Valid From: 2024-04-26 05:00 UTC
Now Valid Until: 2024-04-26 23:59 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.
Issue Time: 2024-04-26 04:51 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2024-04-26 05:00 UTC
Valid To: 2024-04-26 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: 2024-04-26 05:00 UTC
Valid To: 2024-04-26 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.
Issue Time: 2024-04-25 10:59 UTC
ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2024-04-25 10:45 UTC
Station: GOES16
ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2024-04-25 10:45 UTC
Station: GOES16
Issue Time: 2024-04-24 15:00 UTC
ALERT: Type IV Radio Emission
Begin Time: 2024-04-24 14:40 UTC
Description: Type IV emissions occur in association with major eruptions on the sun and are typically associated with strong coronal mass ejections and solar radiation storms.
ALERT: Type IV Radio Emission
Begin Time: 2024-04-24 14:40 UTC
Description: Type IV emissions occur in association with major eruptions on the sun and are typically associated with strong coronal mass ejections and solar radiation storms.
Issue Time: 2024-04-24 14:32 UTC
ALERT: Type II Radio Emission
Begin Time: 2024-04-24 14:15 UTC
Estimated Velocity: 800 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
ALERT: Type II Radio Emission
Begin Time: 2024-04-24 14:15 UTC
Estimated Velocity: 800 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
Issue Time: 2024-04-23 19:16 UTC
ALERT: Type II Radio Emission
Begin Time: 2024-04-23 17:10 UTC
Estimated Velocity: 358 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
ALERT: Type II Radio Emission
Begin Time: 2024-04-23 17:10 UTC
Estimated Velocity: 358 km/s
Description: Type II emissions occur in association with eruptions on the sun and typically indicate a coronal mass ejection is associated with a flare event.
Built 2024-04-26 14:08 from source
