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Peida seadedLast update:
Time
UTC
DSCOVRACE
Solar WindGSMSolar WindGSM
Proton DensityBulk SpeedBzProton DensityBulk SpeedBz
05:38------
05:37------
05:36-----3.1
05:356.97550.33.551.5530.93.2
05:346.56548.93.711.3528.23.3
05:336.82551.34.201.3524.12.8
05:326.75548.92.941.5526.62.8
05:316.98548.03.341.5532.93.2
05:306.39553.33.221.7537.63.4
05:297.10544.83.192.2534.42.3
05:286.70547.93.212.2528.02.4
05:276.61551.43.152.1527.41.9
05:266.74550.73.061.6535.33.1
05:256.72548.33.292.2519.22.2
05:247.09550.32.982.2516.30.8
05:236.81550.33.102.3517.30.6
05:227.11544.53.332.2519.60.6
05:216.77550.63.492.2518.00.5
05:206.57553.23.551.9515.60.3
05:197.11549.83.752.1516.30.5
05:186.92550.13.602.1520.00.7
05:176.78548.53.562.0520.81.0
05:166.96545.93.462.0522.01.2
05:156.44548.83.381.8525.51.5
05:146.99546.93.492.0523.31.8
05:136.64547.93.572.2521.31.3
05:127.31546.13.602.1524.11.9
05:116.88546.53.652.0522.41.9
05:106.86549.03.641.8515.71.8
05:096.72547.73.732.2522.91.6
05:086.83552.43.582.1523.31.6
05:076.68550.94.222.1523.32.1
05:066.91553.13.901.3531.21.7
05:056.96551.53.741.5528.12.4
05:046.87552.23.711.6526.92.4
05:036.91552.43.601.8528.02.2
05:026.88553.63.531.7528.62.2
05:016.98554.73.551.9526.12.5
05:006.89553.53.372.0524.71.9
04:596.93555.92.953.8501.8-
04:586.94554.33.366.4478.22.1
04:576.99554.13.582.3535.42.6
04:567.05556.42.782.6541.9-
04:557.11558.72.302.2529.52.6
04:547.15562.52.472.2529.62.8
04:536.99550.92.882.5535.62.9
04:526.57550.52.862.3524.52.7
04:516.99557.92.932.5530.52.5
04:507.05549.53.141.4542.62.4
04:497.15545.93.461.1545.02.9
04:487.03549.42.821.5531.32.7
04:477.04555.12.531.6527.42.5
04:467.10551.23.001.6530.42.6
04:456.87552.93.061.5538.1-
04:447.07552.83.231.5542.43.3
04:437.21551.33.421.7536.72.8
04:427.07553.03.041.7535.6-
04:417.03552.83.4537.7483.82.7
04:407.16551.93.60143.0315.73.6
04:397.00553.43.481.7570.53.8
04:387.14551.93.54--3.7
04:377.00553.23.34---
04:367.19552.63.571.5538.71.7
04:356.96551.63.661.6524.81.6
04:347.19552.73.551.7523.02.0
04:337.14562.23.51--0.0
04:327.82568.83.272.1524.8-1.7
04:317.83567.83.452.0525.8-1.2
04:307.75569.72.852.1524.80.9
04:297.37564.32.382.0525.51.0
04:287.43544.73.051.7527.72.1
04:276.50538.92.781.5528.02.3
04:266.33546.92.741.7529.12.2
04:255.61533.03.051.7527.2-
04:245.41537.12.781.9521.31.3
04:235.49533.02.281.9526.51.1
04:225.65533.52.392.1--0.8
04:215.57532.92.422.1523.7-0.1
04:205.40534.52.572.1517.1-0.3
04:195.57533.92.661.8521.90.6
04:186.39542.82.932.0523.6-0.3
04:176.74544.32.981.8521.4-
04:166.71545.23.051.7520.7-1.2
04:155.50536.22.841.9524.8-0.5
04:145.52531.42.212.0524.1-0.6
04:135.52533.61.572.1523.40.0
04:127.52541.42.892.2523.10.5
04:117.03539.13.632.3523.10.1
04:106.57537.51.082.1522.80.5
04:096.47539.00.012.0521.70.0
04:086.93544.9-2.762.0524.10.0
04:076.82548.4-3.761.8529.60.6
04:066.98548.6-3.891.6-1.6
04:057.00550.8-3.441.6533.90.5
04:046.89551.2-2.511.9550.62.1
04:037.04557.50.361.7558.32.7
04:026.94556.61.181.6549.53.6
04:016.96557.02.331.6547.32.6
04:007.22554.9-2.141.8542.31.9
03:597.98554.3-0.66--1.9
03:586.96575.2-1.232.2553.12.2
03:576.19538.10.172.1539.51.7
03:566.79544.6-1.531.8531.8-0.3
03:555.52529.3-1.291.7546.2-0.3
03:546.85531.0-0.592.2563.9-0.1
03:536.68536.0-2.232.2554.11.4
03:525.69540.0-1.731.8541.3-0.8
03:515.23531.6-0.331.6544.8-
03:506.84551.8-2.811.1550.4-0.8
03:495.58537.8-0.941.6541.7-0.4
03:485.24528.81.372.1545.0-1.1
03:475.30529.51.191.8537.8-0.8
03:465.29527.70.271.7533.2-1.2
03:455.30528.20.621.4543.1-1.2
03:445.85530.41.001.7551.1-1.4
03:435.90534.00.561.8544.1-1.3
03:425.39531.70.221.7539.0-3.0
03:415.31535.50.021.5542.3-2.7
03:405.38532.30.541.6544.6-2.5
03:395.24530.61.031.7541.7-3.0
Built 2021-03-07 05:39 from source
Solar wind parameters of the latest hour by NOAA
parameterminmaxmean
IMF Bz [nT]2.34.23.3
velocity [km/s]538.9569.7552.5
density [cm-3]6.47.87.0
Geomagnetic activity (RX [nT])
sitelatest hournext hour (RXmin, RXmax)
Kevo (KEV)269193
Maasi (MAS)298177
Kilpisjärvi (KIL)307215
Ivalo (IVA)2110170
Muonio (MUO)207159
Sodankylä (SOD)156140
Pello (PEL)146133
Oulujärvi (OUJ)10668
Mekrijärvi (MEK)7646
Hankasalmi (HAN)7442
Nurmijärvi (NUR)8440
Tartu (TAR)6331
low increasedmoderate high very high

Short explanation of the method

AurorasNow! (Finnish Meteorological Institute)
Built 2021-03-07 05:32 from source
Issue Time: 2021-03-06 17:57 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3851
Valid From: 2021-03-06 02:30 UTC
Now Valid Until: 2021-03-07 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.

Issue Time: 2021-03-06 12:57 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3110
Begin Time: 2021-03-03 07:45 UTC
Yesterday Maximum 2MeV Flux: 6209 pfu

Issue Time: 2021-03-06 03:08 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3850
Valid From: 2021-03-06 02:30 UTC
Now Valid Until: 2021-03-06 18:00 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.

Issue Time: 2021-03-06 03:08 UTC
WARNING: Geomagnetic K-index of 5 expected
Valid From: 2021-03-06 03:10 UTC
Valid To: 2021-03-06 15:00 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: 2021-03-06 02:58 UTC
ALERT: Geomagnetic K-index of 4
Threshold Reached: 2021-03-06 02:57 UTC
Synoptic Period: 0000-0300 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: 2021-03-06 02:28 UTC
WARNING: Geomagnetic K-index of 4 expected
Valid From: 2021-03-06 02:30 UTC
Valid To: 2021-03-06 15:00 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.

Issue Time: 2021-03-05 07:18 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3109
Begin Time: 2021-03-03 07:45 UTC
Yesterday Maximum 2MeV Flux: 6727 pfu

Issue Time: 2021-03-04 05:54 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3848
Valid From: 2021-03-02 08:30 UTC
Now Valid Until: 2021-03-04 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: 2021-03-04 05:01 UTC
CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu
Continuation of Serial Number: 3108
Begin Time: 2021-03-03 07:45 UTC
Yesterday Maximum 2MeV Flux: 4798 pfu

Issue Time: 2021-03-03 23:54 UTC
EXTENDED WARNING: Geomagnetic K-index of 4 expected
Extension to Serial Number: 3847
Valid From: 2021-03-02 08:30 UTC
Now Valid Until: 2021-03-04 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: 2021-03-03 21:07 UTC
WATCH: Geomagnetic Storm Category G1 Predicted
Highest Storm Level Predicted by Day
Mar 04: None (Below G1) Mar 05: None (Below G1) Mar 06: G1 (Minor)
THIS SUPERSEDES ANY/ALL PRIOR WATCHES IN EFFECT
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.

Built 2021-03-06 17:59 from source