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Time
UTC
DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
07:09------
07:08------
07:07---0.4332.10.8
07:06---0.320.6332.41.0
07:059.00331.9-0.230.4337.61.1
07:048.98334.2-0.460.6333.11.1
07:038.92335.5-0.590.3339.81.3
07:028.97335.8-0.480.3339.72.0
07:019.12339.5-0.950.3339.72.1
07:009.30339.8-1.120.2339.52.0
06:599.20339.3-1.370.3336.51.6
06:589.29338.8-1.410.4331.00.8
06:579.46339.7-1.250.3326.20.9
06:569.39340.9-1.360.8329.60.5
06:559.40340.1-0.250.9329.61.1
06:549.75337.01.201.0329.40.2
06:539.94336.51.480.9327.30.2
06:5210.00337.31.490.9329.1-0.6
06:519.69335.51.430.7330.3-0.9
06:509.68335.51.350.9330.2-0.8
06:499.84336.71.350.9330.7-0.8
06:4810.41339.61.290.6332.0-0.5
06:4710.54339.21.150.7329.7-0.0
06:4610.13340.81.280.5336.00.1
06:4510.39340.21.250.5334.80.4
06:4410.49339.71.190.5330.9-0.2
06:4310.44339.41.280.6341.70.7
06:429.74336.00.761.4352.20.5
06:419.55335.40.821.6342.10.2
06:409.48335.30.740.7330.00.4
06:399.48335.70.460.3334.60.3
06:3810.14340.90.090.3334.20.9
06:379.91337.8-0.270.5331.50.8
06:369.35338.30.210.4331.51.2
06:359.37338.10.340.3335.91.5
06:349.51337.50.750.3339.71.4
06:338.99338.00.660.5332.11.2
06:329.10337.80.550.2339.00.9
06:319.18337.20.310.9340.40.9
06:309.20338.00.621.6346.80.9
06:299.21339.01.051.2347.10.7
06:289.25339.81.271.1351.40.6
06:279.05339.51.410.9344.60.7
06:269.07339.21.450.5330.70.8
06:259.16340.91.320.4332.31.0
06:248.88339.71.210.2336.51.3
06:239.02337.40.510.5338.00.6
06:229.00337.30.440.6331.4-0.0
06:218.97338.20.810.1339.0-0.1
06:208.92337.90.710.2338.8-0.5
06:199.05338.30.900.4366.3-0.3
06:189.01338.10.730.8357.0-0.5
06:178.70336.60.680.2347.0-0.5
06:168.91336.9-0.280.1343.1-0.4
06:159.06334.5-0.410.3340.0-0.8
06:148.95334.9-0.230.2336.1-1.1
06:138.93336.10.240.2337.7-1.4
06:128.77334.9-0.240.3344.8-1.6
06:118.61337.30.340.4341.7-1.5
06:108.74337.5-0.110.5342.8-1.4
06:099.24343.1-1.290.6350.4-1.4
06:089.54348.5-0.980.7342.1-1.4
06:079.50349.1-0.872.0355.8-1.2
06:069.32347.2-1.410.8351.5-1.2
06:059.25344.8-1.820.8350.5-1.2
06:048.19344.5-2.180.1337.1-1.2
06:038.22344.8-2.310.2341.9-1.2
06:027.94346.4-2.100.4346.3-1.2
06:017.87346.0-1.900.4354.2-1.0
06:007.91346.2-1.920.1347.5-1.1
05:597.91345.9-1.940.4349.5-1.0
05:588.04345.1-1.910.4339.9-0.9
05:577.97344.7-1.940.2333.6-0.9
05:567.87344.9-2.050.5349.6-1.0
05:557.83344.8-2.060.4356.9-1.1
05:548.07344.1-2.070.3349.7-0.9
05:537.95343.3-2.020.6351.9-0.9
05:527.79344.0-1.970.6348.1-0.7
05:517.50343.5-2.060.3334.7-0.4
05:508.25343.0-1.730.5333.4-0.4
05:498.34343.6-1.730.3338.1-0.2
05:488.10343.8-1.740.2338.4-0.2
05:478.11344.0-1.700.3337.40.4
05:468.27343.8-1.560.2341.80.1
05:458.18343.6-1.550.1343.31.1
05:447.85345.3-1.630.2342.8-0.1
05:437.58345.2-1.510.1346.2-0.7
05:427.48344.9-1.510.7351.5-0.4
05:417.51346.2-1.371.1355.1-1.0
05:407.53345.2-1.330.7344.6-0.9
05:397.30345.2-1.500.2338.4-0.8
05:387.11346.2-1.470.2342.0-0.5
05:377.56346.4-1.360.3339.6-0.5
05:367.83346.8-1.270.3335.8-0.4
05:358.52347.1-0.890.4331.8-0.2
05:349.12345.9-0.46--0.1
05:339.04346.1-0.390.3328.40.2
05:328.45346.0-0.430.3328.40.7
05:318.67346.1-0.620.2332.00.5
05:308.94345.7-1.850.4333.00.3
05:298.69345.1-1.810.7346.80.5
05:288.96345.3-1.880.4336.40.4
05:278.55345.2-1.880.3334.40.0
05:268.47345.3-1.770.2336.4-0.1
05:258.57345.3-1.510.5348.4-0.1
05:248.28345.2-1.320.5344.70.0
05:238.20345.7-1.420.4334.4-0.0
05:227.98345.3-1.120.4341.3-0.1
05:218.01345.2-0.920.5353.4-0.1
05:207.99345.3-0.760.6353.5-0.1
05:198.00345.2-0.600.5346.9-0.1
05:188.34345.6-0.280.4340.4-0.4
05:178.20345.7-0.021.2349.6-0.3
05:168.74346.8-0.160.4333.1-0.1
05:159.84348.0-0.070.3331.5-0.3
05:149.68346.30.390.3333.5-0.3
05:139.10344.2-0.131.3352.4-0.2
05:129.85340.8-0.061.0356.0-0.5
05:119.76339.4-0.070.9353.4-0.3
05:109.58338.5-0.321.6350.40.1
Built 2018-07-19 07:10 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]-2.31.50.2
velocity [km/s]334.5349.1339.6
density [cm-3]7.910.59.2
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)11318
Masi (MAS)11320
Kilpisjärvi (KIL)11320
Ivalo (IVA)10218
Muonio (MUO)9319
Sodankylä (SOD)9318
Pello (PEL)9318
Oulujärvi (OUJ)10318
Mekrijärvi (MEK)8213
Hankasalmi (HAN)8215
Nurmijärvi (NUR)8215
Tartu (TAR)7214
low increasedmoderate high very high

Short explanation of the method

AurorasNow! (Finnish Meteorological Institute)
Built 2018-07-19 07:02 from source

Log time
(UTC)
1h estimate 4h estimate USAF kp
kp predicted time kp predicted time
15:450.002018-06-21 16:450.002018-06-21 19:451.33
15:300.332018-06-21 16:300.002018-06-21 19:301.33
15:150.332018-06-21 16:140.002018-06-21 19:141.33
15:000.332018-06-21 16:000.002018-06-21 19:001.33
14:450.332018-06-21 15:450.002018-06-21 18:451.33
14:300.672018-06-21 15:290.002018-06-21 18:291.33
14:150.672018-06-21 15:150.002018-06-21 18:151.33
14:000.672018-06-21 15:000.002018-06-21 18:001.33
13:450.672018-06-21 14:440.002018-06-21 17:441.33
13:300.332018-06-21 14:300.002018-06-21 17:301.33
13:150.332018-06-21 14:150.002018-06-21 17:151.33
13:000.332018-06-21 13:590.002018-06-21 16:591.33
12:450.332018-06-21 13:450.002018-06-21 16:451.33
12:300.672018-06-21 13:300.002018-06-21 16:301.33
12:150.672018-06-21 13:140.002018-06-21 16:141.33
12:000.672018-06-21 13:000.002018-06-21 16:001.33
11:450.672018-06-21 12:450.002018-06-21 15:451.33
11:300.672018-06-21 12:290.002018-06-21 15:291.33
11:150.672018-06-21 12:150.332018-06-21 15:151.33
11:000.672018-06-21 12:000.332018-06-21 15:001.33
Built 2018-06-21 15:49 from source
Issue Time: 2018-07-17 05:52 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2018-07-17 05:51 UTC
Valid To: 2018-07-17 12:00 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 2018-07-18 02:58 from source