Viewing archive of Tuesday, 28 October 2003 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCMX
230 -81 -4C4.57X24.57+231

Sunspot regions

Region 10484

Number of
sunspots
Size Class Magn. Class Spot Location
29 -28 1440 90 DKC N03W54

Region 10486

Number of
sunspots
Size Class Magn. Class Spot Location
74 -20 2180 10 FKC S16E18
HMIIF
HMIBC

Region 10487

Number of
sunspots
Size Class Magn. Class Spot Location
13 3 240 -10 DAO N14E46

Region 10488

Number of
sunspots
Size Class Magn. Class Spot Location
20 270 DKO N09E09

Region 10489

Number of
sunspots
Size Class Magn. Class Spot Location
8 30 CRO S11E05

Region 10490

Number of
sunspots
Size Class Magn. Class Spot Location
6 50 CSO S10E25

Region 10491

Number of
sunspots
Size Class Magn. Class Spot Location
3 50 DAO S06E09

Region 10492

Number of
sunspots
Size Class Magn. Class Spot Location
5 10 BXO S22W20

All times in UTC

<< Go to daily overview page

The strength of the interplanetary magnetic field is moderate (14.85nT), the direction is North (10.66nT).

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

Wednesday, 16 April 2025
21:45 UTC - Geomagnetic activity

Minor G1 geomagnetic storm (Kp5) Threshold Reached: 21:36 UTC

alert


21:00 UTC - Geomagnetic activity

Severe G4 geomagnetic storm (Kp8) Threshold Reached: 20:55 UTC

alert


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


Get instant alerts!

Space weather facts

Last X-flare2025/03/28X1.1
Last M-flare2025/04/15M1.2
Last geomagnetic storm2025/04/16Kp8- (G4)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
March 2025134.2 -20.4
April 2025120.7 -13.5
Last 30 days120.8 -19.6

This day in history*

Solar flares
12022X1.1
22022M4.4
32002M3.79
42001M1.97
52022M1.89
DstG
11994-201G4
21990-113G2
32002-98G3
41999-91G3
52015-79G1
*since 1994

Social networks