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Peida seadedLast update:
Time
UTC
DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
00:59------
00:58------
00:57------
00:56---1.56---
00:559.20541.4-2.07---
00:549.35541.9-1.74---
00:539.00544.9-1.71---
00:528.93544.4-1.55---
00:518.76544.6-1.61---
00:509.07545.3-1.45---
00:499.45546.3-0.60---
00:489.46545.5-1.47---
00:4710.03546.4-1.736.0540.2-0.2
00:469.79548.7-0.975.8538.81.1
00:4510.03548.9-1.095.1533.6-0.1
00:449.90546.4-1.135.0537.31.5
00:439.59544.8-0.783.5539.11.2
00:429.64542.7-0.913.8540.60.2
00:4110.45535.4-0.603.7539.40.1
00:4010.58535.10.513.7540.70.1
00:3910.24535.61.173.5539.50.2
00:389.68546.2-2.863.6539.70.0
00:3710.09537.0-2.403.7539.30.2
00:3610.44535.8-1.433.7539.50.3
00:359.64539.60.413.8540.80.5
00:349.57539.70.564.0541.40.5
00:3310.24535.60.644.0541.50.6
00:3210.49535.40.683.8541.20.4
00:3110.18533.90.804.0540.70.4
00:3010.55534.81.363.9540.20.4
00:2910.57534.82.024.2541.80.5
00:2810.34535.01.893.8540.70.7
00:2710.31535.61.994.0541.80.5
00:2610.02536.50.463.7540.70.6
00:2510.27536.00.094.0541.20.4
00:249.75537.60.383.8540.10.3
00:23--0.924.0540.90.3
00:22--0.914.1541.50.3
00:21--0.504.7532.20.3
00:20--0.784.2534.90.5
00:19--0.743.9539.10.5
00:18--0.834.0540.80.4
00:17--1.203.9540.90.4
00:16--1.104.4539.60.5
00:15--1.244.6530.10.5
00:14--1.224.9531.10.5
00:13--1.194.2533.60.5
00:12--1.005.0536.90.6
00:11--0.784.8534.00.6
00:10--0.404.6539.80.5
00:090.24507.6-0.224.0541.00.6
00:08--0.384.7538.90.7
00:07--0.904.9536.30.7
00:06--1.114.6542.90.8
00:05--1.534.0548.80.6
00:04--1.394.2549.80.5
00:03--0.474.8546.10.5
00:020.22507.60.925.3541.30.7
00:01--0.765.4541.60.9
00:00--1.204.6544.70.8
23:59--1.535.5545.70.6
23:58--1.115.4543.70.8
23:57--0.695.3546.60.6
23:56--1.413.9543.70.8
23:55--2.335.9543.61.2
23:54--1.685.7543.11.3
23:53--1.996.2542.91.8
23:52--1.824.8543.60.8
23:51--1.634.7548.11.3
23:500.22507.60.684.6549.61.6
23:490.22507.60.664.4549.51.7
23:48--1.404.0545.81.1
23:47--1.914.5547.71.1
23:46--2.484.9549.31.1
23:450.18507.61.284.7548.01.1
23:440.17507.61.444.9548.41.1
23:430.16507.61.334.6548.21.2
23:420.16507.61.695.1553.11.2
23:41--1.754.6551.31.1
23:400.22507.61.584.7550.21.2
23:390.22507.61.354.4549.51.3
23:380.20507.61.444.8551.81.2
23:370.48450.01.634.3550.21.3
23:360.23507.61.354.7551.11.6
23:35--1.474.5549.61.4
23:34--1.594.7550.31.4
23:33--1.674.5549.91.5
23:32--1.884.9549.61.6
23:31--1.875.3548.91.6
23:30--2.015.4547.71.2
23:29--1.935.9548.80.9
23:28--2.045.7549.60.7
23:27--1.845.9550.50.6
23:26--1.695.8547.20.7
23:25--1.576.4546.71.3
23:24--1.686.0544.71.3
23:23--1.846.5545.31.5
23:22--1.855.9541.71.4
23:21--1.876.4542.31.8
23:20--1.695.8541.02.6
23:19--1.955.6540.92.6
23:18--1.885.4541.32.5
23:17--1.505.5542.52.6
23:16--1.645.6543.22.6
23:15--1.855.7543.92.5
23:14--1.595.5542.92.4
23:13--1.645.1541.02.5
23:12--1.445.2542.22.3
23:11--1.535.4543.92.6
23:10--1.536.2550.92.5
23:09--1.235.4537.42.4
23:08--1.055.8541.61.9
23:07--1.325.3539.71.6
23:06--1.655.3538.71.5
23:05--1.915.5547.51.7
23:04--2.026.0555.92.0
23:03--2.195.5545.42.3
23:02--2.495.0537.82.4
23:01--2.255.2544.52.8
23:00--2.555.5554.62.6
Built 2026-06-14 01:00 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]-1.11.60.6
velocity [km/s]511.5530.0517.5
density [cm-3]2.55.34.0
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)1149272
Maasi (MAS)11910277
Kilpisjärvi (KIL)-9291
Ivalo (IVA)917249
Muonio (MUO)1216270
Sodankylä (SOD)905233
Pello (PEL)935223
Oulujärvi (OUJ)30492
Mekrijärvi (MEK)57328
Hankasalmi (HAN)-336
Nurmijärvi (NUR)13331
Tartu (TAR)9224
low increasedmoderate high very high

Short explanation of the method

Data and licenses

AurorasNow! (Finnish Meteorological Institute)
Built 2026-06-14 00:47 from source
Issue Time: 2026-06-13 23:56 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 5364
Valid From: 2026-06-13 01:26 UTC
Now Valid Until: 2026-06-14 06:00 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: 2026-06-13 21:01 UTC
ALERT: Geomagnetic K-index of 4
Threshold Reached: 2026-06-13 20:59 UTC
Synoptic Period: 1800-2100
Active Warning: YES
Comment
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-06-13 13:33 UTC
ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Threshold Reached: 2026-06-13 13:32 UTC
Station: GOES-19
Comment

Issue Time: 2026-06-13 01:27 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2026-06-13 01:26 UTC
Valid To: 2026-06-13 23:59 UTC
Warning Conditions: Onset
Comment
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-06-11 20:40 UTC
ALERT: Geomagnetic K-index of 5
Threshold Reached: 2026-06-11 20:40 UTC
Synoptic Period: 1800-2100
Active Warning: YES
Noaa Scale: G1 - Minor
Comment
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: 2026-06-11 20:29 UTC
WATCH: Geomagnetic Storm Category G2 Predicted
Highest Storm Level Predicted by Day
Jun 12: G1 (Minor) Jun 13: G2 (Moderate) Jun 14: G1 (Minor)
THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT
Comment
Induced Currents - Power grid fluctuations can occur. High-latitude power systems may experience voltage alarms.
Spacecraft - Satellite orientation irregularities may occur; increased drag on low Earth-orbit satellites is possible.
Radio - HF (high frequency) radio propagation can fade at higher latitudes.
Aurora - Aurora may be seen as low as New York to Wisconsin to Washington state.

Issue Time: 2026-06-11 20:15 UTC
WARNING: Geomagnetic K-index of 5 expected
Valid From: 2026-06-11 20:14 UTC
Valid To: 2026-06-12 03:00 UTC
Warning Conditions: Onset
Noaa Scale: G1 - Minor
Comment
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: 2026-06-11 18:57 UTC
ALERT: Geomagnetic K-index of 4
Threshold Reached: 2026-06-11 18:55 UTC
Synoptic Period: 1800-2100
Active Warning: YES
Comment
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-06-11 18:49 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2026-06-11 18:49 UTC
Valid To: 2026-06-12 23:59 UTC
Warning Conditions: Onset
Comment
Induced Currents - Weak power grid fluctuations can occur.
Aurora - Aurora may be visible at high latitudes such as Canada and Alaska.

Issue Time: 2026-06-11 00:40 UTC
ALERT: Type IV Radio Emission
Begin Time: 2026-06-11 00:28 UTC
Comment

Issue Time: 2026-06-11 00:40 UTC
ALERT: Type II Radio Emission
Begin Time: 2026-06-11 00:13 UTC
Estimate Velocity: 918 km/s
Comment

Built 2026-06-13 23:57 from source