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SeadedLast update:
Time
UTC		DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
21:53------
21:52------
21:51--1.29---
21:500.02464.42.42---
21:490.03462.71.76---
21:480.04461.61.73---
21:470.04458.10.460.0458.10.5
21:460.03444.41.080.0444.41.1
21:450.03435.50.040.0435.50.0
21:440.03436.6-0.560.0436.6-0.6
21:430.06448.4-0.620.1448.4-0.6
21:420.05426.8-1.240.1426.8-1.2
21:410.21436.3-0.700.2436.3-0.7
21:400.19406.1-1.840.2406.1-1.8
21:390.59421.9-2.420.6421.9-2.4
21:380.19428.0-2.090.2428.0-2.1
21:370.03443.6-1.340.0443.6-1.3
21:360.03443.5-1.540.0443.5-1.5
21:350.02438.0-1.420.0438.0-1.4
21:340.03437.4-1.140.0437.4-1.1
21:330.06443.0-1.660.1443.0-1.7
21:320.09443.2-0.910.1443.2-0.9
21:310.08432.4-1.910.1432.4-1.9
21:300.02439.4-1.400.0439.4-1.4
21:290.02441.2-0.790.0441.2-0.8
21:280.02439.2-0.580.0439.2-0.6
21:270.03450.2-0.540.0450.2-0.5
21:260.02416.70.040.0416.70.0
21:250.11418.5-1.010.1418.5-1.0
21:240.04427.1-1.970.0427.1-2.0
21:230.14415.2-1.320.1415.2-1.3
21:220.06447.8-1.750.1447.8-1.8
21:210.02467.0-0.990.0467.0-1.0
21:200.02474.0-0.770.0474.0-0.8
21:190.03468.5-0.240.0468.5-0.2
21:180.02444.8-0.170.0444.8-0.2
21:170.01448.3-0.140.0448.3-0.1
21:160.02481.00.410.0481.00.4
21:150.04470.61.290.0470.61.3
21:140.17436.2-1.080.2436.2-1.1
21:130.44437.3-1.840.4437.3-1.8
21:120.33423.8-2.280.3423.8-2.3
21:110.33424.3-2.350.3424.3-2.3
21:100.10455.3-3.280.1455.3-3.3
21:090.44442.0-2.970.4442.0-3.0
21:080.17439.7-3.090.2439.7-3.1
21:070.50432.0-2.380.5432.0-2.4
21:060.53442.4-3.110.5442.4-3.1
21:050.51419.3-3.350.5419.3-3.4
21:041.05429.4-4.161.0429.4-4.2
21:031.45438.7-4.781.4438.7-4.8
21:021.73436.1-4.991.7436.1-5.0
21:011.51437.5-5.171.5437.5-5.2
21:000.76433.3-5.690.8433.3-5.7
20:590.69429.7-5.020.7429.7-5.0
20:580.84430.9-3.330.8430.9-3.3
20:570.22403.9-3.800.2403.9-3.8
20:560.31419.0-3.890.3419.0-3.9
20:550.57413.3-2.990.6413.3-3.0
20:541.20427.4-3.431.2427.4-3.4
20:530.43445.2-3.430.4445.2-3.4
20:520.70430.5-2.220.7430.5-2.2
20:510.16439.6-2.460.2439.6-2.5
20:500.02442.8-1.880.0442.8-1.9
20:490.01438.4-1.570.0438.4-1.6
20:480.02434.6-1.650.0434.6-1.6
20:470.04467.9-1.560.0467.9-1.6
20:460.05455.7-1.330.1455.7-1.3
20:450.03419.6-1.030.0419.6-1.0
20:440.02425.0-0.970.0425.0-1.0
20:430.02419.8-1.040.0419.8-1.0
20:420.11434.5-1.030.1434.5-1.0
20:410.67458.4-0.920.7458.4-0.9
20:401.72455.1-2.441.7455.1-2.4
20:391.02--6.391.0--6.4
20:381.02420.9-6.371.0420.9-6.4
20:371.30425.0-6.401.3425.0-6.4
20:361.68429.0-6.111.7429.0-6.1
20:351.68427.7-6.411.7427.7-6.4
20:342.49433.3-6.562.5433.3-6.6
20:332.42442.4-6.442.4442.4-6.4
20:322.18439.7-6.602.2439.7-6.6
20:311.25418.8-6.521.3418.8-6.5
20:301.38420.2-6.251.4420.2-6.2
20:292.15436.5-6.002.1436.5-6.0
20:281.84435.7-5.671.8435.7-5.7
20:271.58434.9-6.011.6434.9-6.0
20:261.62435.6-5.841.6435.6-5.8
20:252.00438.9-5.752.0438.9-5.7
20:241.99446.6-5.552.0446.6-5.5
20:231.88429.1-5.551.9429.1-5.6
20:222.86434.1-5.582.9434.1-5.6
20:212.16437.5-5.402.2437.5-5.4
20:201.84438.4-5.871.8438.4-5.9
20:191.74435.5-5.731.7435.5-5.7
20:181.57432.3-5.761.6432.3-5.8
20:171.79432.0-5.831.8432.0-5.8
20:161.70433.2-5.571.7433.2-5.6
20:151.64433.5-5.531.6433.5-5.5
20:141.86436.5-5.791.9436.5-5.8
20:131.93439.1-5.821.9439.1-5.8
20:121.39424.1-5.801.4424.1-5.8
20:111.05408.9-5.641.0408.9-5.6
20:101.92436.9-5.651.9436.9-5.7
20:091.66440.7-5.621.7440.7-5.6
20:081.41449.7-5.781.4449.7-5.8
20:07---6.16---6.2
20:06---5.45---5.4
20:052.03439.7-6.322.0439.7-6.3
20:041.36415.5-6.651.4415.5-6.7
20:031.88430.2-6.631.9430.2-6.6
20:022.26436.4-6.572.3436.4-6.6
20:012.27432.3-5.872.3432.3-5.9
20:002.00423.6-5.802.0423.6-5.8
19:591.74422.2-5.881.7422.2-5.9
19:582.34431.3-5.912.3431.3-5.9
19:572.76435.1-6.122.8435.1-6.1
19:563.30431.3-6.443.3431.3-6.4
19:554.31430.7-5.674.3430.7-5.7
19:542.68424.5-4.842.7424.5-4.8
Built 2026-02-08 21:54 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]-5.71.3-2.1
velocity [km/s]403.9481.0437.5
density [cm-3]0.01.70.3
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)16319315
Maasi (MAS)16618322
Kilpisjärvi (KIL)17719336
Ivalo (IVA)16212308
Muonio (MUO)-11284
Sodankylä (SOD)1309256
Pello (PEL)1098264
Oulujärvi (OUJ)335135
Mekrijärvi (MEK)13352
Hankasalmi (HAN)15446
Nurmijärvi (NUR)-441
Tartu (TAR)8435
low increasedmoderate high very high

Short explanation of the method

Data and licenses

AurorasNow! (Finnish Meteorological Institute)
Built 2026-02-08 21:47 from source
NAL | LYR | HOP | BJN | NOR | SOR | TRO | KEV | KIL | MEK | HAN | NUR | TAR
Issue Time: 2026-02-08 14:02 UTC
SUMMARY: 10cm Radio Burst
Begin Time: 2026-02-08 13:50 UTC
Maximum Time: 2026-02-08 13:50 UTC
End Time: 2026-02-08 13:53 UTC
Duration: 3 minutes
Peak Flux: 440 sfu
Latest Penticton Noon Flux: 169 sfu
Description: A 10cm radio burst indicates that the electromagnetic burst associated with a solar flare at the 10cm wavelength was double or greater than the initial 10cm radio background. This can be indicative of significant radio noise in association with a solar flare. This noise is generally short-lived but can cause interference for sensitive receivers including radar, GPS, and satellite communications.

Issue Time: 2026-02-08 11:57 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3621
Begin Time: 2026-02-07 13:40 UTC
Yesterday Maximum 2MeV Flux: 2062 pfu

Issue Time: 2026-02-07 21:25 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5249
Valid From: 2026-02-06 12:53 UTC
Now Valid Until: 2026-02-08 12:00 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: 2026-02-07 14:18 UTC
ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2026-02-07 13:40 UTC
Station: GOES18


Issue Time: 2026-02-07 08:48 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5248
Valid From: 2026-02-06 12:53 UTC
Now Valid Until: 2026-02-07 23:59 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: 2026-02-06 23:51 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5247
Valid From: 2026-02-06 12:53 UTC
Now Valid Until: 2026-02-07 09:00 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: 2026-02-06 17:44 UTC
WARNING: Geomagnetic K-index of 5 expected
Valid From: 2026-02-06 17:44 UTC
Valid To: 2026-02-06 23:59 UTC
Warning Condition: Onset
NOAA Scale: G1 - Minor
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: 2026-02-06 15:01 UTC
ALERT: Geomagnetic K-index of 4
Threshold Reached: 2026-02-06 14:59 UTC
Synoptic Period: 1200-1500 UTC

Active Warning: Yes
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-02-06 12:54 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2026-02-06 12:53 UTC
Valid To: 2026-02-06 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.

Built 2026-02-08 20:43 from source