Viewing archive of Saturday, 4 June 2011 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
116 -60B3.14C1.111

Sunspot regions

Region 11225

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 AXX N17W35

Region 11226

Number of
sunspots
Size Class Magn. Class Spot Location
21 8 340 130 DKC S22W14

Solar flares on this day

B8.61

Region 11227

Number of
sunspots
Size Class Magn. Class Spot Location
4 120 40 CSO S19W00

Region 11228

Number of
sunspots
Size Class Magn. Class Spot Location
10 2 150 20 DAO N18E05

Solar flares on this day

C1.08

Region 11229

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 -20 AXX N17W20

Region 11230

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 10 -10 AXX N19E15

Region 11231

Number of
sunspots
Size Class Magn. Class Spot Location
2 -2 10 -80 BXO N10E33

Region 11232

Number of
sunspots
Size Class Magn. Class Spot Location
1 70 -10 HSX N10E46

All times in UTC

<< Go to daily overview page

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

Norilsk

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

00:00 UTC - Solar flare

Moderate M1.79 flare

alert


Friday, 28 March 2025
23:36 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.04)


21:24 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 51GW at 21:59 UTC


19:45 UTC - Solar flare

Moderate M1.16 flare

alert


19:27 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.1)


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/03/28M1.7
Last geomagnetic storm2025/03/27Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025128.3 -26.4
Last 30 days128.3 -23.7

This day in history*

Solar flares
12001X2.45
22014X1.45
32023X1.2
42024M3.2
52001M3.13
DstG
11959-154G3
21979-129G3
31989-125G3
41957-121G4
51984-86G2
*since 1994

Social networks