Viewing archive of Friday, 9 October 1998 - Sunspot regions

It appears that the image of the visible solar disk for this day in history is missing.
Sunspot numberNew regionsBackground fluxMaximum fluxC
125 -210 -1B2.4C1.613

Sunspot regions

Region 8348

Number of
sunspots
Size Class Magn. Class Spot Location
4 1 10 -10 BXO N17W72

Region 8349

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 -10 BXO S25W69

Solar flares on this day

B4.4

Region 8350

Number of
sunspots
Size Class Magn. Class Spot Location
35 21 150 -90 EAI N18W12

Region 8353

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 -10 BXO N20E42

Region 8354

Number of
sunspots
Size Class Magn. Class Spot Location
8 20 -30 CRO S18W14

Region 8355

Number of
sunspots
Size Class Magn. Class Spot Location
10 4 220 -100 DAI S22E51

Solar flares on this day

B9.3

Region 8356

Number of
sunspots
Size Class Magn. Class Spot Location
12 30 CRO N21W04

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Last X-flare:2017/09/10X8.2
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Last geomagnetic storm:2019/10/26Kp5 (G1)
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This day in history*

Solar flares
12006X6.5
22006M6.0
32006M3.5
42003M2.0
52000M1.6
ApG
1200626G1
2199426G1
3200323G1
4201522
5200420
*since 1994

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