Viewing archive of Friday, 17 March 2000 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxCM
152 141 -1C2M1.59111

Sunspot regions

Region 8901

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 10 -10 HRX S14W75

Region 8906

Number of
sunspots
Size Class Magn. Class Spot Location
22 -25 680 -40 DKI S16W37

Solar flares on this day

C2.49 C4.84 M1.59 C2.63 C5.27

Region 8909

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 10 -10 CSO S28E12

Region 8910

Number of
sunspots
Size Class Magn. Class Spot Location
21 -2 230 -20 DAI N11E18

Solar flares on this day

C6.14 C2.2

Region 8911

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 10 HRX N10W68

Region 8913

Number of
sunspots
Size Class Magn. Class Spot Location
7 2 60 30 DAO S16E42

Solar flares on this day

C2.41

Region 8914

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO N16E05

Region 8915

Number of
sunspots
Size Class Magn. Class Spot Location
1 80 HSX N22E76

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!

SpaceWeatherLive Pro
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2024/12/08X2.2
Last M-flare2024/12/23M1.0
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024106.6 -45.9
Last 30 days116.1 -41.8

This day in history*

Solar flares
12015M6.75
21998M3.34
32013M2.36
42013M1.97
52001M1.69
DstG
12002-67
22000-62G2
31989-60
42014-57
51982-53G1
*since 1994

Social networks