aurorainfo.eu - be in the right place at the right time

Menu
SettingsLast update:
Time
UTC		DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
15:09------
15:08------
15:07------
15:061.64352.7----
15:051.54350.4-1.52---
15:042.09354.1-1.55---
15:032.04355.5-1.87---
15:022.27356.6-1.84---
15:011.51344.8-1.75---
15:001.75353.7-1.77---
14:591.47353.7-1.45---
14:581.36353.0-1.11---
14:571.56353.4-1.35---
14:561.56353.0-1.39---
14:551.99353.9-1.43---
14:541.92355.1-1.72---
14:531.34355.1-1.22---
14:521.68354.7-1.13---
14:511.84355.3-1.37---
14:502.35362.0-1.92---
14:491.66357.1-1.85---
14:481.43356.1-1.55---
14:471.42359.4-1.231.4359.4-1.2
14:461.20357.7-0.961.2357.7-1.0
14:451.43363.4-0.961.4363.4-1.0
14:441.15367.7-0.931.2367.7-0.9
14:431.44364.2-0.661.4364.2-0.7
14:421.51356.2-1.171.5356.2-1.2
14:411.35351.1-1.021.3351.1-1.0
14:401.31350.1-1.001.3350.1-1.0
14:391.40350.5-1.151.4350.5-1.1
14:381.54350.9-1.361.5350.9-1.4
14:371.65351.5-1.471.6351.5-1.5
14:361.57352.9-1.501.6352.9-1.5
14:351.45352.3-1.371.5352.3-1.4
14:341.25342.7-1.521.2342.7-1.5
14:331.65346.5-1.311.7346.5-1.3
14:321.60348.3-1.521.6348.3-1.5
14:311.69344.8-1.431.7344.8-1.4
14:301.50344.2-1.281.5344.2-1.3
14:291.92348.3-1.401.9348.3-1.4
14:281.01353.7-1.191.0353.7-1.2
14:270.95344.4-0.851.0344.4-0.8
14:26---0.78---0.8
14:25---1.24---1.2
14:241.97352.9-2.062.0352.9-2.1
14:231.37355.6-2.021.4355.6-2.0
14:220.91359.2-0.280.9359.2-0.3
14:211.12359.3-1.061.1359.3-1.1
14:201.15356.5-0.941.2356.5-0.9
14:191.39353.1-1.391.4353.1-1.4
14:181.39352.4-1.401.4352.4-1.4
14:172.36354.5-1.052.4354.5-1.1
14:161.00351.7-0.821.0351.7-0.8
14:151.09345.6-0.761.1345.6-0.8
14:141.15348.7-0.851.2348.7-0.9
14:131.30350.3-0.981.3350.3-1.0
14:121.19352.4-1.061.2352.4-1.1
14:111.22355.2-1.191.2355.2-1.2
14:101.13355.8-1.171.1355.8-1.2
14:091.28357.5-0.961.3357.5-1.0
14:081.36354.2-1.051.4354.2-1.0
14:071.74353.6-1.551.7353.6-1.6
14:062.35355.9-1.892.3355.9-1.9
14:051.90355.9-2.621.9355.9-2.6
14:040.60358.5-1.830.6358.5-1.8
14:030.50360.2-0.210.5360.2-0.2
14:020.80358.4-0.210.8358.4-0.2
14:010.85355.5-0.660.8355.5-0.7
14:000.74347.3-0.640.7347.3-0.6
13:590.62348.3-0.510.6348.3-0.5
13:580.59353.10.140.6353.10.1
13:570.75349.7-0.090.7349.7-0.1
13:560.55350.7-0.110.5350.7-0.1
13:550.43363.50.450.4363.50.5
13:540.50363.60.500.5363.60.5
13:530.47356.90.450.5356.90.5
13:520.42353.90.580.4353.90.6
13:510.45365.60.700.5365.60.7
13:500.50362.80.340.5362.80.3
13:490.59361.90.460.6361.90.5
13:480.69371.90.370.7371.90.4
13:471.07382.90.521.1382.90.5
13:461.91382.60.121.9382.60.1
13:451.52389.20.601.5389.20.6
13:440.95402.72.671.0402.72.7
13:430.84406.12.000.8406.12.0
13:420.86401.72.170.9401.72.2
13:410.92404.22.100.9404.22.1
13:401.79412.01.911.8412.01.9
13:391.99418.91.372.0418.91.4
13:382.18411.20.562.2411.20.6
13:372.31414.31.272.3414.31.3
13:362.17420.40.092.2420.40.1
13:351.83420.7-0.251.8420.7-0.3
13:341.60418.8-0.181.6418.8-0.2
13:331.84418.0-0.041.8418.0-0.0
13:322.62423.1-0.412.6423.1-0.4
13:312.94425.4-0.612.9425.4-0.6
13:301.60401.2-1.111.6401.2-1.1
13:292.29417.00.682.3417.00.7
13:282.83429.3-0.282.8429.3-0.3
13:272.31432.2-0.832.3432.2-0.8
13:261.10388.6-0.941.1388.6-0.9
13:252.09411.8-1.242.1411.8-1.2
13:242.17407.1-1.602.2407.1-1.6
13:232.98412.1-2.523.0412.1-2.5
13:222.60409.5-2.362.6409.5-2.4
13:212.24414.0-2.252.2414.0-2.2
13:202.82401.5-2.312.8401.5-2.3
13:193.33387.7-1.773.3387.7-1.8
13:182.14403.4-2.232.1403.4-2.2
13:172.23407.5-1.982.2407.5-2.0
13:162.35415.3-1.802.4415.3-1.8
13:152.08413.6-1.642.1413.6-1.6
13:141.69407.2-1.521.7407.2-1.5
13:132.72423.4-1.242.7423.4-1.2
13:122.29423.9-1.072.3423.9-1.1
13:111.78397.2-1.611.8397.2-1.6
13:102.30415.8-1.842.3415.8-1.8
Built 2026-03-01 15:10 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]-2.6-0.2-1.2
velocity [km/s]342.7367.7353.9
density [cm-3]0.52.41.4
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)358126
Maasi (MAS)349118
Kilpisjärvi (KIL)328121
Ivalo (IVA)287100
Muonio (MUO)267116
Sodankylä (SOD)237100
Pello (PEL)21694
Oulujärvi (OUJ)16564
Mekrijärvi (MEK)10433
Hankasalmi (HAN)12442
Nurmijärvi (NUR)10440
Tartu (TAR)6333
low increasedmoderate high very high

Short explanation of the method

Data and licenses

AurorasNow! (Finnish Meteorological Institute)
Built 2026-03-01 15:02 from source
NAL | LYR | HOP | BJN | NOR | SOR | TRO | KEV | KIL | MEK | HAN | NUR | TAR
Issue Time: 2026-03-01 05:09 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3637
Begin Time: 2026-02-23 10:45 UTC
Yesterday Maximum 2MeV Flux: 7143 pfu

Issue Time: 2026-02-28 05:00 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3636
Begin Time: 2026-02-23 10:45 UTC
Yesterday Maximum 2MeV Flux: 11786 pfu

Issue Time: 2026-02-27 04:59 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3635
Begin Time: 2026-02-23 10:45 UTC
Yesterday Maximum 2MeV Flux: 7303 pfu

Issue Time: 2026-02-26 11:55 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5274
Valid From: 2026-02-25 21:40 UTC
Now Valid Until: 2026-02-26 18:00 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.

Built 2026-03-01 05:11 from source