Viewing archive of Friday, 25 September 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
118 -380 -2B5.29C3.876

Sunspot regions

Region 8336

Number of
sunspots
Size Class Magn. Class Spot Location
5 -5 30 -20 CSO S28W54

Region 8338

Number of
sunspots
Size Class Magn. Class Spot Location
1 60 HSX N32W21

Region 8339

Number of
sunspots
Size Class Magn. Class Spot Location
1 -3 0 -30 AXX S16W56

Region 8340

Number of
sunspots
Size Class Magn. Class Spot Location
25 -6 520 60 DKO N20W15

Solar flares on this day

C1.94

Region 8342

Number of
sunspots
Size Class Magn. Class Spot Location
3 -1 60 -10 CSO N18W28

Region 8343

Number of
sunspots
Size Class Magn. Class Spot Location
8 10 BXO N38E00

Region 8344

Number of
sunspots
Size Class Magn. Class Spot Location
14 2 70 10 DSO S20W04

Region 8345

Number of
sunspots
Size Class Magn. Class Spot Location
4 10 BXO N22W06

Region 8346

Number of
sunspots
Size Class Magn. Class Spot Location
5 40 CSO S30E41

Solar flares on this day

C3.87

All times in UTC

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Spotless days
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October 2024166.4 +25
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This day in history*

Solar flares
11999X1.15
21999M8.06
32005M5.58
41999M4.11
52005M3.72
DstG
11960-167G3
21998-109G2
32012-108G2
41989-105
51979-90G1
*since 1994

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