Viewing archive of Thursday, 5 March 2009 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum flux
00A0.0A0.53

Sunspot regions

There were no sunspot regions on the earth-facing solar disc on this day

All times in UTC

<< Go to daily overview page

G3 - Strong geomagnetic storm

Observed Kp: 7
Threshold reached: 19:32 UTC

Current data suggests there is a high possibility for aurora to appear at the following high latitude regions in the near future

Oulu

Current data suggests there is a moderate possibility for aurora to appear at the following high latitude regions in the near future

Kuopio
Arkhangelsk
Sundsvall

Current data suggests there is a slight possibility for aurora to appear at the following high latitude regions in the near future

Oslo

Current data suggests there is a slight possibility for aurora to appear at the following middle latitude regions in the near future

Aalborg
Tallinn
Helsinki, Tampere, Turku
Petrozavodsk, Saint Petersburg, Surgut, Syktyvkar
Stockholm
The density of the solar wind is moderate (22.47 p/cm3)
The strength of the interplanetary magnetic field is moderate (13.33nT), the direction is North (9.92nT).
The Disturbance Storm Time index predicts strong storm conditions right now (-152nT)

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Sun's activity or if there is aurora to be seen, but with more traffic comes higher server costs. Consider a donation if you enjoy SpaceWeatherLive so we can keep the website online!

Donate SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

19:45 UTC - Geomagnetic activity

Strong G3 geomagnetic storm (Kp7) Threshold Reached: 19:25 UTC

alert


19:00 UTC - Geomagnetic activity

Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 18:38 UTC

alert


18:45 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 18:28 UTC

alert


17:00 UTC - Geomagnetic activity

Moderate G2 geomagnetic storm (Kp6) Threshold Reached: 16:34 UTC

alert


15:30 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 15:20 UTC

alert


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/15M1.2
Last geomagnetic storm2025/04/15Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025124.1 -10.1
Last 30 days124.7 -16.6

This day in history*

Solar flares
12002M3.66
22012M2.54
32001M1.68
42014M1.47
52002M1.33
DstG
12015-88G2
21973-79G2
32000-78
41971-73
52024-65G1
*since 1994

Social networks