Viewing archive of Saturday, 2 June 2012 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
113 -380 -3B6.14C3.252

Sunspot regions

Region 11490

Number of
sunspots
Size Class Magn. Class Spot Location
11 5 150 40 DSO S13W49

Region 11492

Number of
sunspots
Size Class Magn. Class Spot Location
22 13 80 -20 ESO S13W22

Region 11493

Number of
sunspots
Size Class Magn. Class Spot Location
4 2 170 130 DSO N14E49

Solar flares on this day

C2.19

Region 11494

Number of
sunspots
Size Class Magn. Class Spot Location
3 2 140 90 CSO S16E56

Region 11495

Number of
sunspots
Size Class Magn. Class Spot Location
17 12 60 30 CSI S14E06

Region 11496

Number of
sunspots
Size Class Magn. Class Spot Location
5 120 CSO N16E59

Region 11497

Number of
sunspots
Size Class Magn. Class Spot Location
6 30 CSI S22E34

Region 11498

Number of
sunspots
Size Class Magn. Class Spot Location
3 90 CSO N07E69

Solar flares on this day

C3.24

All times in UTC

<< Go to daily overview page

The solar wind speed is currently high (752.6 km/sec.)

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

09:15 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 08:59 UTC

alert


06:27 UTC - Hemispheric Power Index

The OVATION model predicts the Hemispheric Power Index to reach 54GW at 07:01 UTC


06:00 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 05:51 UTC

alert


00:57 UTC - Solar flare

Moderate M2.05 flare

alert


00:33 UTC - Radio Blackout

Minor R1 radio blackout in progress (≥M1 - current: M1.71)


Get instant alerts!

Space weather facts

Last X-flare2025/02/23X2.0
Last M-flare2025/03/27M2.0
Last geomagnetic storm2025/03/26Kp6+ (G2)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
February 2025154.6 +17.6
March 2025132.3 -22.3
Last 30 days131.2 -21.8

This day in history*

Solar flares
12001M3.28
21998M3.23
32025M2.0
42000M1.5
52000M1.38
DstG
11959-234G4
21976-125G2
31988-121G2
41991-101G1
51978-98G3
*since 1994

Social networks