SettingsLast update:
Time UTC | DSCOVR | ACE | ||||
---|---|---|---|---|---|---|
Solar Wind | GSM | Solar Wind | GSM | |||
Proton Density | Bulk Speed | Bz | Proton Density | Bulk Speed | Bz | |
04:18 | - | - | - | - | - | - |
04:17 | - | - | - | - | - | - |
04:16 | - | - | - | - | - | - |
04:15 | 6.50 | 373.4 | - | - | - | - |
04:14 | 6.44 | 373.8 | - | - | - | - |
04:13 | 5.69 | 373.0 | -1.78 | - | - | - |
04:12 | 5.28 | 371.1 | -2.06 | - | - | - |
04:11 | 5.01 | 370.1 | -1.56 | - | - | - |
04:10 | 4.90 | 367.2 | -1.31 | - | - | - |
04:09 | 4.98 | 369.6 | -1.46 | - | - | - |
04:08 | 5.39 | 370.9 | -1.57 | - | - | -2.4 |
04:07 | 5.98 | 373.1 | -2.76 | - | - | -2.3 |
04:06 | 5.92 | 371.2 | -4.09 | 2.5 | 365.3 | -3.2 |
04:05 | 5.67 | 368.3 | -2.66 | - | - | -3.5 |
04:04 | 5.83 | 369.3 | -2.02 | - | - | -1.7 |
04:03 | 5.45 | 368.4 | -2.54 | - | - | -0.6 |
04:02 | 5.88 | 371.5 | -2.25 | - | - | -1.4 |
04:01 | 6.13 | 371.2 | -1.22 | 2.8 | 360.5 | -1.3 |
04:00 | 5.80 | 371.4 | -1.59 | 2.8 | 360.5 | -1.3 |
03:59 | 6.12 | 369.7 | -1.55 | - | - | - |
03:58 | 5.78 | 368.9 | -1.54 | - | - | -1.3 |
03:57 | 5.71 | 369.8 | -3.24 | 2.9 | 362.5 | -1.2 |
03:56 | 5.93 | 366.0 | -3.49 | 2.7 | 360.3 | -1.9 |
03:55 | 6.38 | 370.5 | -3.37 | 2.3 | 364.9 | 0.0 |
03:54 | 6.84 | 371.9 | -3.17 | 2.1 | 364.8 | -0.6 |
03:53 | 6.38 | 371.5 | -3.21 | 2.2 | 365.8 | -1.3 |
03:52 | 6.32 | 372.5 | -4.41 | 3.0 | 372.7 | -1.0 |
03:51 | 6.13 | 372.3 | -4.38 | 2.9 | 363.5 | -0.8 |
03:50 | 6.58 | 372.9 | -3.50 | - | - | -1.4 |
03:49 | 7.21 | 373.8 | -3.00 | - | - | -1.7 |
03:48 | 6.59 | 372.4 | -2.73 | 3.2 | 367.6 | -2.0 |
03:47 | 6.44 | 372.5 | -1.99 | 3.6 | 368.5 | -1.7 |
03:46 | 6.24 | 372.7 | -1.86 | 3.7 | 368.8 | -1.8 |
03:45 | 6.64 | 372.2 | -1.74 | - | - | -2.4 |
03:44 | 6.73 | 372.3 | -2.04 | 3.0 | 368.3 | -2.1 |
03:43 | 6.82 | 373.3 | -2.17 | 3.1 | 368.2 | -1.8 |
03:42 | 6.93 | 373.5 | -2.39 | 3.3 | 368.2 | -1.4 |
03:41 | 6.79 | 372.8 | -2.31 | - | - | -0.4 |
03:40 | 6.70 | 372.4 | -2.02 | 2.5 | 363.6 | -0.6 |
03:39 | 6.82 | 371.7 | -2.49 | 2.5 | 363.6 | -0.8 |
03:38 | 6.99 | 372.9 | -2.27 | - | - | 0.2 |
03:37 | 7.48 | 374.8 | -3.71 | - | - | -2.2 |
03:36 | 7.47 | 374.1 | -3.98 | - | - | -3.8 |
03:35 | 7.55 | 373.7 | -2.50 | - | - | -3.4 |
03:34 | 7.26 | 375.0 | -2.51 | 11.9 | 394.1 | -2.8 |
03:33 | 6.76 | 376.1 | 0.44 | 108.8 | 354.5 | -2.6 |
03:32 | 6.81 | 375.1 | -0.63 | 117.6 | 350.9 | -2.9 |
03:31 | 6.53 | 375.3 | -0.82 | - | - | -3.7 |
03:30 | 6.56 | 376.6 | -1.25 | - | - | -2.8 |
03:29 | 6.88 | 378.0 | 0.06 | - | - | -3.0 |
03:28 | 6.30 | 374.2 | -1.53 | - | - | -2.8 |
03:27 | 5.59 | 371.1 | -1.42 | - | - | -0.9 |
03:26 | 5.43 | 369.7 | -1.70 | - | - | -1.1 |
03:25 | 5.88 | 368.1 | -1.21 | 2.2 | 358.5 | -1.0 |
03:24 | 5.11 | 365.4 | -1.33 | 15.8 | 357.9 | -0.8 |
03:23 | 6.35 | 376.4 | -0.95 | 45.4 | 356.7 | -0.9 |
03:22 | 5.14 | 363.9 | -1.63 | - | - | -1.2 |
03:21 | 6.08 | 373.7 | -1.52 | - | - | -0.2 |
03:20 | 6.25 | 375.1 | -1.56 | - | - | -1.1 |
03:19 | 6.74 | 375.0 | -1.43 | - | - | -1.3 |
03:18 | 6.31 | 374.3 | -1.13 | - | - | -1.8 |
03:17 | 5.47 | 367.1 | -1.41 | - | - | -2.3 |
03:16 | 5.84 | 368.0 | -2.12 | 4.0 | 357.0 | -1.5 |
03:15 | 5.96 | 366.2 | -2.61 | 40.2 | 380.1 | -2.1 |
03:14 | 6.35 | 371.7 | -2.34 | 50.2 | 386.5 | -1.6 |
03:13 | 6.23 | 372.2 | -2.19 | - | - | -2.1 |
03:12 | 6.36 | 373.5 | -2.70 | - | - | -2.1 |
03:11 | 6.71 | 373.2 | -3.16 | - | - | -1.0 |
03:10 | 6.06 | 373.2 | -1.99 | - | - | -1.7 |
03:09 | 6.05 | 372.7 | -1.54 | - | - | -2.8 |
03:08 | 6.28 | 373.7 | -1.41 | - | - | -3.2 |
03:07 | 6.00 | 373.4 | -1.54 | - | - | -2.5 |
03:06 | 5.69 | 370.7 | -1.47 | - | - | -3.6 |
03:05 | 6.29 | 375.0 | -1.39 | 4.2 | 364.3 | -2.7 |
03:04 | 6.46 | 374.1 | -4.16 | 4.2 | 364.3 | -3.4 |
03:03 | 6.51 | 372.6 | -4.88 | - | - | -3.4 |
03:02 | 6.31 | 372.8 | -4.92 | - | - | -3.1 |
03:01 | 6.96 | 373.8 | -4.70 | 3.6 | 357.2 | -2.0 |
03:00 | 7.06 | 374.2 | -4.57 | 3.5 | 363.1 | -3.3 |
02:59 | 7.07 | 373.5 | -4.60 | 3.5 | 364.2 | -3.7 |
02:58 | 6.90 | 373.2 | -4.50 | 41.3 | 447.1 | -2.9 |
02:57 | 7.07 | 374.1 | -4.17 | 41.3 | 447.1 | -3.5 |
02:56 | 7.53 | 374.4 | -3.67 | - | - | -2.7 |
02:55 | 7.56 | 374.6 | -3.79 | - | - | -4.3 |
02:54 | 7.43 | 373.8 | -3.87 | - | - | -2.7 |
02:53 | 7.59 | 376.0 | -3.40 | 60.3 | 392.0 | -3.8 |
02:52 | 7.34 | 375.3 | -3.55 | 92.2 | 334.6 | -3.1 |
02:51 | 7.34 | 374.9 | -3.49 | - | - | -4.6 |
02:50 | 7.81 | 375.5 | -3.66 | - | - | -3.7 |
02:49 | 7.56 | 376.0 | -3.83 | - | - | -0.7 |
02:48 | 7.49 | 374.6 | -4.11 | - | - | -4.0 |
02:47 | 7.81 | 375.4 | -3.70 | - | - | -4.2 |
02:46 | 7.87 | 374.6 | -2.74 | - | - | -4.3 |
02:45 | 7.97 | 374.3 | -3.69 | 83.4 | 357.3 | -4.5 |
02:44 | 7.89 | 374.9 | -3.34 | 32.7 | 421.5 | -3.7 |
02:43 | 8.35 | 375.1 | -2.92 | 8.3 | 388.9 | -3.4 |
02:42 | 9.08 | 376.7 | -1.50 | 4.1 | 376.8 | -2.8 |
02:41 | 9.01 | 375.3 | -0.57 | - | - | -3.8 |
02:40 | 7.50 | 375.5 | 1.23 | - | - | -4.0 |
02:39 | 8.39 | 374.5 | -0.68 | - | - | -3.6 |
02:38 | 8.48 | 375.2 | -2.31 | 4.1 | 374.2 | -3.4 |
02:37 | 8.74 | 374.9 | -2.09 | 4.1 | 374.2 | -3.6 |
02:36 | 8.13 | 375.1 | -2.72 | - | - | -3.8 |
02:35 | 7.53 | 375.0 | -4.38 | - | - | -3.3 |
02:34 | 7.72 | 376.1 | -3.22 | - | - | -1.3 |
02:33 | 7.80 | 375.1 | -3.91 | - | - | -2.6 |
02:32 | 7.85 | 374.7 | -4.42 | - | - | -3.0 |
02:31 | 7.52 | 373.5 | -3.91 | - | - | -2.8 |
02:30 | 7.38 | 371.7 | -2.90 | - | - | -1.3 |
02:29 | 7.25 | 371.7 | 1.20 | - | - | -2.9 |
02:28 | 7.07 | 373.0 | 1.48 | - | - | -2.1 |
02:27 | 7.52 | 372.6 | 1.47 | - | - | -2.3 |
02:26 | 7.50 | 370.8 | 0.39 | - | - | -1.8 |
02:25 | 7.31 | 370.7 | -0.23 | 3.9 | 378.9 | -1.8 |
02:24 | 7.02 | 370.3 | -2.41 | - | - | -0.9 |
02:23 | 6.84 | 370.4 | -2.75 | - | - | -0.7 |
02:22 | 6.93 | 371.0 | -2.75 | - | - | -1.3 |
02:21 | 6.54 | 369.2 | -2.36 | - | - | -1.0 |
02:20 | 6.91 | 371.5 | -2.17 | - | - | -2.0 |
02:19 | 6.93 | 369.8 | -2.05 | - | - | -1.3 |
Built 2024-03-19 04:19 from source
Solar wind parameters of the latest hour by NOAA | |||
---|---|---|---|
parameter | min | max | mean |
IMF Bz [nT] | -4.4 | 0.4 | -2.1 |
velocity [km/s] | 363.9 | 378.0 | 371.8 |
density [cm-3] | 4.9 | 7.5 | 6.2 |
Geomagnetic activity (RX [nT]) | ||
---|---|---|
site | latest hour | next hour (RXmin, RXmax) |
Kevo (KEV) | 77 | 7 | 102 |
Maasi (MAS) | 77 | 6 | 110 |
Kilpisjärvi (KIL) | 86 | 7 | 111 |
Ivalo (IVA) | 60 | 6 | 88 |
Muonio (MUO) | 58 | 6 | 77 |
Sodankylä (SOD) | 41 | 5 | 61 |
Pello (PEL) | 35 | 5 | 63 |
Oulujärvi (OUJ) | 10 | 4 | 37 |
Mekrijärvi (MEK) | 7 | 3 | 23 |
Hankasalmi (HAN) | 7 | 3 | 24 |
Nurmijärvi (NUR) | 9 | 3 | 24 |
Tartu (TAR) | 8 | 3 | 17 |
low | increased | moderate | high | very high |
Short explanation of the method
AurorasNow! (Finnish Meteorological Institute)Built 2024-03-19 04:17 from source
Issue Time: 2024-03-18 19:42 UTC
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-18 19:02 UTC
Maximum Time: 2024-03-18 19:19 UTC
End Time: 2024-03-18 19:28 UTC
X-ray Class: M6.7
Location: S12E62
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-18 19:02 UTC
Maximum Time: 2024-03-18 19:19 UTC
End Time: 2024-03-18 19:28 UTC
X-ray Class: M6.7
Location: S12E62
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.
Issue Time: 2024-03-18 19:18 UTC
ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2024-03-18 19:16 UTC
NOAA Scale: R2 - Moderate
ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2024-03-18 19:16 UTC
NOAA Scale: R2 - Moderate
Issue Time: 2024-03-18 10:11 UTC
WATCH: Geomagnetic Storm Category G1 Predicted
Highest Storm Level Predicted by Day
Mar 19: None (Below G1) Mar 20: G1 (Minor) Mar 21: G1 (Minor)
THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.
WATCH: Geomagnetic Storm Category G1 Predicted
Highest Storm Level Predicted by Day
Mar 19: None (Below G1) Mar 20: G1 (Minor) Mar 21: G1 (Minor)
THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT
Induced Currents - Weak power grid fluctuations can occur.
Spacecraft - Minor impact on satellite operations possible.
Aurora - Aurora may be visible at high latitudes, i.e., northern tier of the U.S. such as northern Michigan and Maine.
Issue Time: 2024-03-16 20:20 UTC
SUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2024-03-15 20:50 UTC
Maximum Time: 2024-03-16 06:35 UTC
End Time: 2024-03-16 15:05 UTC
Maximum 10MeV Flux: 16 pfu
NOAA Scale: S1 - Minor
SUMMARY: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2024-03-15 20:50 UTC
Maximum Time: 2024-03-16 06:35 UTC
End Time: 2024-03-16 15:05 UTC
Maximum 10MeV Flux: 16 pfu
NOAA Scale: S1 - Minor
Issue Time: 2024-03-16 20:20 UTC
CANCEL WARNING: Proton 10MeV Integral Flux above 10pfu expected
Cancel Serial Number: 549
Original Issue Time: 2024-03-15 15:44 UTC
Comment: The 10 MeV proton flux has decreased below event thresholds.
CANCEL WARNING: Proton 10MeV Integral Flux above 10pfu expected
Cancel Serial Number: 549
Original Issue Time: 2024-03-15 15:44 UTC
Comment: The 10 MeV proton flux has decreased below event thresholds.
Issue Time: 2024-03-16 05:55 UTC
EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 548
Valid From: 2024-03-15 15:45 UTC
Now Valid Until: 2024-03-16 23:59 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor
EXTENDED WARNING: Proton 10MeV Integral Flux above 10pfu expected
Extension to Serial Number: 548
Valid From: 2024-03-15 15:45 UTC
Now Valid Until: 2024-03-16 23:59 UTC
Warning Condition: Persistence
Predicted NOAA Scale: S1 - Minor
Issue Time: 2024-03-15 21:06 UTC
ALERT: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2024-03-15 20:50 UTC
NOAA Scale: S1 - Minor
ALERT: Proton Event 10MeV Integral Flux exceeded 10pfu
Begin Time: 2024-03-15 20:50 UTC
NOAA Scale: S1 - Minor
Built 2024-03-18 19:45 from source