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Time
UTC
DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
02:42------
02:41------
02:40---2.0339.4-
02:394.27331.7-0.431.8344.3-0.8
02:384.48331.2-0.142.1342.0-1.0
02:374.44333.8-0.482.3343.2-0.7
02:364.98331.2-1.182.1348.9-0.3
02:354.47333.5-0.842.0348.1-0.1
02:344.46336.1-0.042.3341.4-0.2
02:334.52334.20.401.8350.4-0.3
02:324.52335.10.501.7345.9-0.2
02:314.71335.80.521.7345.9-0.0
02:304.81336.11.871.5347.70.1
02:294.83336.40.872.1341.9-0.2
02:284.67337.00.962.3339.90.2
02:274.87336.61.492.6334.6-0.0
02:264.79335.21.632.6333.80.2
02:254.87336.31.642.4337.60.5
02:245.14335.91.602.5341.50.7
02:234.80336.12.112.8338.61.2
02:225.02335.72.342.7337.90.5
02:215.12337.91.712.5344.4-0.3
02:205.07340.61.222.8343.90.8
02:194.98340.20.932.6346.21.3
02:184.91338.10.842.3342.81.4
02:174.90336.90.492.7343.71.2
02:164.89339.60.312.4342.51.3
02:155.00338.00.613.5339.51.3
02:144.63336.21.163.0339.01.4
02:134.92334.20.603.2341.81.6
02:124.55333.7-0.403.0343.81.7
02:114.68335.60.033.4343.41.7
02:104.73336.60.253.3344.71.8
02:094.57335.40.343.0346.61.8
02:084.61334.50.202.9345.91.6
02:074.57335.00.323.3342.31.6
02:064.62333.9-0.833.6340.51.9
02:055.00338.1-2.183.5344.72.1
02:045.21339.8-2.293.9345.42.2
02:035.37340.0-2.493.5347.12.7
02:025.11339.7-2.342.8339.21.4
02:015.05338.2-1.943.3345.72.1
02:004.90339.0-1.483.9346.42.2
01:595.12337.2-1.624.0345.02.3
01:585.07338.2-1.712.9348.41.1
01:575.08338.4-1.952.7346.50.3
01:565.13338.7-1.852.8344.30.8
01:555.00338.9-1.252.9343.71.0
01:545.13339.1-1.793.9336.31.3
01:535.12339.6-1.933.4339.11.4
01:525.09340.3-2.012.8342.61.5
01:515.06338.6-2.082.9342.01.6
01:504.93339.3-1.723.4340.31.7
01:494.85338.6-1.353.5342.41.6
01:484.90338.8-0.963.1343.61.7
01:474.82339.5-0.473.4340.71.8
01:464.90340.6-0.633.7343.01.7
01:454.97341.4-0.603.3342.42.1
01:445.00341.2-0.242.5348.71.9
01:435.05334.9-0.093.2340.41.6
01:424.99335.50.202.7342.11.1
01:415.13341.70.292.5345.90.7
01:405.12341.40.503.0342.50.4
01:395.01339.60.883.0341.70.7
01:384.88338.31.362.9343.90.9
01:375.20341.51.742.9345.91.1
01:365.12341.21.732.6348.71.2
01:355.37340.21.722.3350.80.8
01:345.35340.01.702.4350.40.6
01:335.42340.41.472.2351.60.6
01:325.50341.11.772.6346.70.8
01:315.43340.01.503.2339.70.9
01:305.42340.11.452.8341.91.1
01:295.45340.91.612.5344.51.5
01:285.47339.81.573.0339.22.0
01:275.50338.51.402.6337.62.2
01:265.44340.21.333.3345.41.4
01:255.55340.91.423.1340.62.4
01:245.64340.51.532.8342.01.8
01:235.36339.61.312.5340.11.8
01:225.16337.51.292.5337.91.7
01:215.06335.6-0.022.8345.21.7
01:205.11336.5-0.043.0341.41.8
01:195.32339.70.833.5338.31.5
01:185.41339.61.083.8343.51.9
01:175.19337.80.743.9346.42.8
01:165.21338.00.793.3344.62.4
01:155.28339.31.303.5341.52.7
01:145.17337.20.733.4342.32.4
01:135.08337.0-0.183.7344.72.4
01:124.98337.00.533.2345.42.6
01:114.92336.0-0.033.8344.02.5
01:105.01335.9-0.173.6346.82.5
01:095.13335.90.474.0346.92.6
01:085.27335.10.303.7345.13.0
01:075.18334.9-0.173.5344.32.8
01:064.99334.7-0.573.7344.03.0
01:054.99333.6-0.684.0344.02.8
01:045.00334.1-0.773.8344.92.6
01:035.12335.1-1.193.6345.52.8
01:024.88336.3-1.473.6345.82.7
01:015.13337.9-1.103.7347.42.5
01:005.29337.9-0.453.7344.82.6
00:595.35338.1-0.423.5345.12.6
00:585.15337.00.083.9344.52.7
00:575.14337.4-0.513.7344.82.7
00:565.12335.8-0.203.7341.92.5
00:555.33338.50.743.3341.52.3
00:545.28337.00.203.3344.22.3
00:535.24337.10.243.2347.01.8
00:525.52342.8-0.883.3345.61.2
00:515.67344.9-1.713.2346.21.2
00:505.76345.4-1.883.3345.21.2
00:495.84344.1-1.803.5343.51.0
00:485.83344.4-0.663.3343.91.0
00:475.70344.3-0.843.3343.40.6
00:465.84342.7-0.603.2343.80.4
00:455.83342.6-1.093.1346.90.7
00:445.80342.3-1.063.0346.00.4
00:435.85342.1-1.192.9348.20.5
Built 2020-06-05 02:43 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]-2.52.30.1
velocity [km/s]333.7341.7338.4
density [cm-3]4.55.55.0
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)7244
Masi (MAS)-252
Kilpisjärvi (KIL)8248
Ivalo (IVA)6231
Muonio (MUO)8228
Sodankylä (SOD)7221
Pello (PEL)6220
Oulujärvi (OUJ)5212
Mekrijärvi (MEK)317
Hankasalmi (HAN)-19
Nurmijärvi (NUR)319
Tartu (TAR)217
low increasedmoderate high very high

Short explanation of the method

AurorasNow! (Finnish Meteorological Institute)
Built 2020-06-05 02:32 from source

Issue Time: 2020-06-02 05:58 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3732
Valid From: 2020-06-01 22:07 UTC
Now Valid Until: 2020-06-02 15:00 UTC
Warning Condition: Persistence
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2020-06-01 22:08 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2020-06-01 22:07 UTC
Valid To: 2020-06-02 06:00 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 2020-06-02 06:00 from source