Viewing archive of Thursday, 5 August 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
187 101C1.71M2.7154

Sunspot regions

Region 8645

Number of
sunspots
Size Class Magn. Class Spot Location
18 -18 360 -210 FAO S26W66

Solar flares on this day

M2.71 C4.99

Region 8647

Number of
sunspots
Size Class Magn. Class Spot Location
12 -10 350 80 EAO S19W76

Solar flares on this day

C7.03

Region 8650

Number of
sunspots
Size Class Magn. Class Spot Location
1 -4 30 -10 HSX N18W30

Region 8651

Number of
sunspots
Size Class Magn. Class Spot Location
41 -8 950 -130 FKC N25W31

Solar flares on this day

C3.14

Region 8656

Number of
sunspots
Size Class Magn. Class Spot Location
15 5 130 70 DAO N19W08

Region 8657

Number of
sunspots
Size Class Magn. Class Spot Location
6 5 140 80 CSO S30E43

Region 8659

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 -10 AXX S22E07

Region 8660

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S34W25

All times in UTC

<< Go to daily overview page

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!

100%
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/11/06X2.39
Last M-flare2024/11/22M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024144.1 -22.3
Last 30 days158 +10.7

This day in history*

Solar flares
11998X3.24
21998M4.53
32013M1.69
42000M1.56
52013M1.54
DstG
11997-108G3
21982-101G2
31959-95G2
41991-84G1
51981-81
*since 1994

Social networks