Viewing archive of Thursday, 10 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
123 -330 -1B7.14C6.046

Sunspot regions

Region 8323

Number of
sunspots
Size Class Magn. Class Spot Location
7 -10 350 -410 FAO S22W76

Region 8326

Number of
sunspots
Size Class Magn. Class Spot Location
8 -9 20 -70 BXO N21W01

Region 8327

Number of
sunspots
Size Class Magn. Class Spot Location
1 -2 0 -10 AXX N29E01

Region 8328

Number of
sunspots
Size Class Magn. Class Spot Location
10 -1 140 -20 CSO S18E08

Region 8329

Number of
sunspots
Size Class Magn. Class Spot Location
21 -3 240 -60 ESI N14W02

Solar flares on this day

C1.25

Region 8330

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 40 -20 HSX S22E36

Region 8331

Number of
sunspots
Size Class Magn. Class Spot Location
12 6 160 60 ESO N26E41

Region 8332

Number of
sunspots
Size Class Magn. Class Spot Location
2 -1 0 -10 AXX S28W04

Region 8333

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO N12W27

Solar flares on this day

C1.26 C2.93

All times in UTC

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/24M1.0
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
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October 2024166.4 +25
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Last 30 days158.7 +10.9

This day in history*

Solar flares
12000X2.81
22001X1.68
32000X1.18
42000M5.13
51999M2.97
DstG
11982-192G3
21978-149G3
32001-145
41986-105G3
52023-99G2
*since 1994

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