Viewing archive of Friday, 16 October 1998 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot number New regionsBackground fluxMaximum fluxC
120 70 -3B5.71C3.864

Sunspot regions

Region 8355

Number of
sunspots
Size Class Magn. Class Spot Location
4 -6 20 -60 BXO S21W43

Region 8358

Number of
sunspots
Size Class Magn. Class Spot Location
14 1 80 -30 DSO N15W26

Solar flares on this day

C3.86

Region 8359

Number of
sunspots
Size Class Magn. Class Spot Location
2 10 -20 BXO N24W72

Region 8360

Number of
sunspots
Size Class Magn. Class Spot Location
14 4 270 170 DSI S19W25

Solar flares on this day

C1.54

Region 8361

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 CRO N14W10

Region 8362

Number of
sunspots
Size Class Magn. Class Spot Location
1 40 HSX N20E73

Region 8363

Number of
sunspots
Size Class Magn. Class Spot Location
5 20 BXO N26E47

All times in UTC

<< Go to daily overview page

Latest news

Support SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!

No Ads on SWL Pro!
No Ads on SWL Pro! Subscriptions
Donations
Support SpaceWeatherLive.com! Donate
Support SpaceWeatherLive with our merchandise
Check out our merchandise

Latest alerts

Get instant alerts!

Space weather facts

Last X-flare2025/12/01X1.9
Last M-flare2025/12/06M8.1
Last geomagnetic storm2025/12/04Kp5 (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
November 202591.8 -22.8
December 2025167.7 +75.9
Last 30 days107.1 +13.7

This day in history*

Solar flares
12024M3.2
22006M2.97
32024M2.3
42013M1.82
51999M1.46
DstG
11982-78G2
22022-63G1
31959-60
41960-60G2
51993-57G1
*since 1994

Social networks