Viewing archive of Monday, 28 June 1999 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
268 -730 -2C1.37C8.9610

Sunspot regions

Region 8592

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 -10 HSX N22W33

Solar flares on this day

C5.04

Region 8594

Number of
sunspots
Size Class Magn. Class Spot Location
22 2 120 DAI N13W13

Region 8598

Number of
sunspots
Size Class Magn. Class Spot Location
65 15 530 FKI N22W11

Region 8599

Number of
sunspots
Size Class Magn. Class Spot Location
16 5 70 -20 CAO S16E00

Region 8600

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 -10 AXX N20W88

Region 8602

Number of
sunspots
Size Class Magn. Class Spot Location
25 4 350 20 DKO N18E22

Region 8603

Number of
sunspots
Size Class Magn. Class Spot Location
39 15 360 60 FAI S15E30

Region 8604

Number of
sunspots
Size Class Magn. Class Spot Location
2 -3 60 -90 CAO N14W92

Region 8606

Number of
sunspots
Size Class Magn. Class Spot Location
16 3 90 -10 DAO N17W06

Solar flares on this day

C3.23

Region 8607

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 0 -20 AXX N23W68

Region 8609

Number of
sunspots
Size Class Magn. Class Spot Location
2 0 BXO N17E04

Region 8610

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 10 BXO N12E13

Region 8611

Number of
sunspots
Size Class Magn. Class Spot Location
5 40 CAO S25E61

Solar flares on this day

C5.81 C8.13 C1.91 C3.33 C2.3 C2.8 C8.96

Region 8612

Number of
sunspots
Size Class Magn. Class Spot Location
3 30 HSX S17E21

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-flare2024/12/22M1.1
Last geomagnetic storm2024/12/17Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 2024152.5 -13.9
December 2024103.3 -49.2
Last 30 days114 -43.9

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