Viewing archive of Sunday, 16 December 2001 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot numberNew regionsBackground fluxMaximum fluxCM
204 62 1C1.6M1.5332

Sunspot regions

Region 9727

Number of
sunspots
Size Class Magn. Class Spot Location
4 -8 320 -230 EAI S22W88

Region 9732

Number of
sunspots
Size Class Magn. Class Spot Location
1 50 -10 HSX N03W49

Region 9733

Number of
sunspots
Size Class Magn. Class Spot Location
57 -1 430 -20 EAI N14W23

Solar flares on this day

M1.5 M1.0 C8.5

Region 9734

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 20 10 CAO S14E01

Region 9737

Number of
sunspots
Size Class Magn. Class Spot Location
6 -2 70 30 DAO S27W12

Region 9738

Number of
sunspots
Size Class Magn. Class Spot Location
13 6 60 EAO S18E27

Region 9739

Number of
sunspots
Size Class Magn. Class Spot Location
16 7 120 60 DAO S13W30

Region 9741

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 30 20 HRX N05E43

Region 9742

Number of
sunspots
Size Class Magn. Class Spot Location
5 150 EAO N09E73

<< 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%

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2019/07/10Kp5 (G1)
Number of spotless days in 2019:133
Last spotless day:2019/07/21

This day in history*

Solar flares
12002X4.8
22016M7.6
32016M5.5
42016M5.0
52004M2.2
ApG
1200452G2
2199840G1
3200023G2
4201521G1
5200217G1
*since 1994

Social networks