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Time
UTC
DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
14:59------
14:58------
14:57--0.31---
14:56--0.33---
14:550.08340.20.31---
14:540.06340.30.33---
14:530.03350.20.22---
14:520.03348.60.39---
14:510.04344.70.42---
14:500.16334.50.45---
14:490.15335.30.44---
14:480.05343.60.41---
14:470.12340.00.420.1340.00.4
14:460.10341.00.370.1341.00.4
14:450.12337.00.350.1337.00.3
14:440.04348.60.370.0348.60.4
14:43--0.39--0.4
14:42--0.37--0.4
14:410.04339.40.370.0339.40.4
14:400.09339.00.380.1339.00.4
14:390.09340.00.410.1340.00.4
14:380.05344.50.480.0344.50.5
14:370.07344.40.470.1344.40.5
14:360.14337.10.530.1337.10.5
14:350.12340.00.480.1340.00.5
14:340.10341.90.470.1341.90.5
14:330.16339.10.530.2339.10.5
14:320.08340.20.620.1340.20.6
14:310.10340.20.680.1340.20.7
14:300.07340.80.730.1340.80.7
14:290.07343.60.810.1343.60.8
14:280.05342.70.820.0342.70.8
14:270.03345.10.740.0345.10.7
14:260.06337.20.840.1337.20.8
14:250.04341.40.970.0341.41.0
14:240.03343.20.940.0343.20.9
14:230.06339.90.820.1339.90.8
14:220.08339.90.810.1339.90.8
14:210.07341.90.810.1341.90.8
14:200.04344.20.850.0344.20.8
14:190.05344.40.850.0344.40.9
14:180.07344.70.810.1344.70.8
14:170.05344.50.850.1344.50.8
14:160.11340.60.920.1340.60.9
14:150.04342.60.700.0342.60.7
14:140.04343.60.700.0343.60.7
14:130.11336.00.580.1336.00.6
14:120.13338.50.650.1338.50.7
14:110.08341.90.670.1341.90.7
14:10--0.63--0.6
14:09--0.54--0.5
14:080.05342.20.450.0342.20.4
14:070.05344.20.440.0344.20.4
14:060.07341.90.330.1341.90.3
14:050.10335.30.280.1335.30.3
14:040.10337.60.240.1337.60.2
14:030.05343.90.260.1343.90.3
14:020.10337.00.240.1337.00.2
14:010.20332.10.220.2332.10.2
14:000.08341.30.200.1341.30.2
13:590.07340.70.160.1340.70.2
13:580.14337.60.220.1337.60.2
13:570.11340.50.320.1340.50.3
13:560.07343.80.180.1343.80.2
13:550.02354.00.300.0354.00.3
13:540.07350.20.710.1350.20.7
13:530.05348.60.850.1348.60.9
13:520.04348.10.880.0348.10.9
13:510.04351.30.920.0351.30.9
13:500.03352.51.030.0352.51.0
13:490.04347.30.990.0347.31.0
13:480.05346.80.640.1346.80.6
13:470.04346.70.560.0346.70.6
13:460.05344.80.520.0344.80.5
13:450.10338.90.560.1338.90.6
13:440.05345.80.810.0345.80.8
13:430.08340.00.820.1340.00.8
13:420.05342.20.830.1342.20.8
13:410.04346.50.720.0346.50.7
13:400.06345.80.670.1345.80.7
13:390.08342.20.690.1342.20.7
13:380.06343.90.610.1343.90.6
13:37--0.57--0.6
13:36--0.57--0.6
13:350.03349.50.540.0349.50.5
13:340.03347.80.610.0347.80.6
13:330.05345.80.470.0345.80.5
13:320.06347.20.440.1347.20.4
13:310.05347.80.290.1347.80.3
13:300.05345.20.300.1345.20.3
13:290.05346.10.280.1346.10.3
13:280.04344.80.170.0344.80.2
13:270.02348.90.130.0348.90.1
13:260.02357.70.210.0357.70.2
13:250.08343.70.250.1343.70.3
13:240.05347.70.350.0347.70.4
13:230.03348.50.360.0348.50.4
13:220.04347.50.540.0347.50.5
13:210.05348.20.360.0348.20.4
13:200.07344.90.330.1344.90.3
13:190.06347.30.210.1347.30.2
13:180.04352.0-0.160.0352.0-0.2
13:170.05349.2-0.640.0349.2-0.6
13:160.04347.2-0.590.0347.2-0.6
13:150.05345.3-0.410.0345.3-0.4
13:140.06342.4-0.330.1342.4-0.3
13:130.02354.4-0.340.0354.4-0.3
13:120.04348.10.090.0348.10.1
13:110.03353.70.150.0353.70.2
13:100.04350.00.310.0350.00.3
13:090.03355.20.500.0355.20.5
13:080.04350.90.150.0350.90.2
13:070.04348.2-0.020.0348.2-0.0
13:060.09343.10.130.1343.10.1
13:050.08344.20.040.1344.20.0
13:04--0.04--0.0
13:03---0.04---0.0
13:020.01358.4-0.150.0358.4-0.2
13:010.02358.3-0.270.0358.3-0.3
13:000.03354.8-0.250.0354.8-0.3
Built 2024-03-29 15:00 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]0.21.00.6
velocity [km/s]332.1354.0342.5
density [cm-3]0.00.20.1
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)22332
Maasi (MAS)20335
Kilpisjärvi (KIL)21333
Ivalo (IVA)20230
Muonio (MUO)18228
Sodankylä (SOD)13229
Pello (PEL)16228
Oulujärvi (OUJ)14224
Mekrijärvi (MEK)10115
Hankasalmi (HAN)11217
Nurmijärvi (NUR)11218
Tartu (TAR)9214
low increasedmoderate high very high

Short explanation of the method

AurorasNow! (Finnish Meteorological Institute)
Built 2024-03-29 14:47 from source
Issue Time: 2024-03-28 21:12 UTC
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-28 20:29 UTC
Maximum Time: 2024-03-28 20:56 UTC
End Time: 2024-03-28 21:01 UTC
X-ray Class: X1.1
Optical Class: 3b
Location: S14W61
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.

Issue Time: 2024-03-28 21:12 UTC
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-28 20:29 UTC
Maximum Time: 2024-03-28 20:56 UTC
End Time: 2024-03-28 21:01 UTC
X-ray Class: X1.1
Optical Class: 3b
Location: S14W61
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.

Issue Time: 2024-03-28 20:45 UTC
ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2024-03-28 20:41 UTC
NOAA Scale: R2 - Moderate

Issue Time: 2024-03-28 16:33 UTC
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-28 15:40 UTC
Maximum Time: 2024-03-28 15:56 UTC
End Time: 2024-03-28 16:03 UTC
X-ray Class: M6.1
Optical Class: 1n
Location: S13W56
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.

Issue Time: 2024-03-28 16:00 UTC
ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2024-03-28 15:56 UTC
NOAA Scale: R2 - Moderate

Issue Time: 2024-03-28 06:45 UTC
SUMMARY: X-ray Event exceeded M5
Begin Time: 2024-03-28 06:16 UTC
Maximum Time: 2024-03-28 06:29 UTC
End Time: 2024-03-28 06:36 UTC
X-ray Class: M7.0
Location: S13W52
NOAA Scale: R2 - Moderate
Radio - Limited blackout of HF (high frequency) radio communication for tens of minutes.

Issue Time: 2024-03-28 06:29 UTC
ALERT: X-Ray Flux exceeded M5
Threshold Reached: 2024-03-28 06:27 UTC
NOAA Scale: R2 - Moderate

Built 2024-03-29 09:38 from source