Viewing archive of Monday, 4 August 2003 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum flux
138 -61B3.71B9.14

Sunspot regions

Region 10420

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 HSX N11W57

Region 10421

Number of
sunspots
Size Class Magn. Class Spot Location
26 7 170 -10 EAO S08W14

Region 10423

Number of
sunspots
Size Class Magn. Class Spot Location
2 1 20 10 DAO S15W38

Region 10424

Number of
sunspots
Size Class Magn. Class Spot Location
16 10 580 270 DKI S18E52

Region 10425

Number of
sunspots
Size Class Magn. Class Spot Location
11 8 140 20 CSO S08E50

Region 10426

Number of
sunspots
Size Class Magn. Class Spot Location
7 2 30 CSO S12E18

Region 10427

Number of
sunspots
Size Class Magn. Class Spot Location
11 60 DAO N04W16

All times in UTC

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!

No Ads on SWL Pro!
No Ads on SWL Pro! Subscriptions
Donations
Support SpaceWeatherLive.com! Donate
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2026/02/04X4.3
Last M-flare2026/02/13M1.0
Last geomagnetic storm2026/02/05Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
January 2026112.6 -11.4
February 2026121.7 +9.1
Last 30 days133.6 +37.1

This day in history*

Solar flares
12014M3.34
22011M3.27
32023M2.6
42014M2.29
52003M1.84
DstG
11982-92G2
21990-79G2
32000-68G1
41958-67G1
51986-66G1
*since 1994

Social networks