Viewing archive of Monday, 19 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 fluxCM
116 -200 -2B4.71M1.0361

Sunspot regions

Region 8358

Number of
sunspots
Size Class Magn. Class Spot Location
10 290 120 DAO N15W69

Region 8360

Number of
sunspots
Size Class Magn. Class Spot Location
5 -3 290 -100 DHO S19W64

Region 8361

Number of
sunspots
Size Class Magn. Class Spot Location
9 70 40 CSO N15W51

Solar flares on this day

B8.33 M1.03 C1.56

Region 8362

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 10 -20 AXX N19E33

Region 8363

Number of
sunspots
Size Class Magn. Class Spot Location
11 -3 110 10 DAO N25E05

Region 8364

Number of
sunspots
Size Class Magn. Class Spot Location
5 1 30 20 CRO N19E13

Region 8365

Number of
sunspots
Size Class Magn. Class Spot Location
3 20 BXO S28E10

Region 8366

Number of
sunspots
Size Class Magn. Class Spot Location
1 0 AXX S16E35

All times in UTC

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/13M1.7
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Spotless days
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October 2024166.4 +25
November 2024166 -0.4
Last 30 days163.2 +18.4

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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