Viewing archive of Thursday, 17 August 2000 - Sunspot regions

Sunspot regions

Courtesy of SDO, SOHO (NASA) and the [MDI, AIA, EVE, and/or HMI] consortium.
Sunspot number New regionsBackground fluxMaximum fluxC
252 81 1B9.57C7.066

Sunspot regions

Region 9115

Number of
sunspots
Size Class Magn. Class Spot Location
1 30 -80 HSX N20W92

Region 9122

Number of
sunspots
Size Class Magn. Class Spot Location
1 -1 0 -20 AXX N23W71

Region 9123

Number of
sunspots
Size Class Magn. Class Spot Location
3 1 10 -10 CRO N19W34

Region 9124

Number of
sunspots
Size Class Magn. Class Spot Location
18 7 40 -10 DRO S11W09

Region 9125

Number of
sunspots
Size Class Magn. Class Spot Location
37 3 280 -40 EAI N25W11

Solar flares on this day

C1.73

Region 9127

Number of
sunspots
Size Class Magn. Class Spot Location
8 -3 130 20 DAO S36W43

Region 9128

Number of
sunspots
Size Class Magn. Class Spot Location
9 5 30 CSO N10E05

Region 9129

Number of
sunspots
Size Class Magn. Class Spot Location
8 3 120 DSO S06E20

Region 9131

Number of
sunspots
Size Class Magn. Class Spot Location
5 4 70 DSO N13E33

Solar flares on this day

C7.06

Region 9132

Number of
sunspots
Size Class Magn. Class Spot Location
6 1 30 CSO N21E26

Region 9133

Number of
sunspots
Size Class Magn. Class Spot Location
3 10 BXO S09W23

Region 9134

Number of
sunspots
Size Class Magn. Class Spot Location
1 10 HRX N07E40

Region 9135

Number of
sunspots
Size Class Magn. Class Spot Location
14 2 60 10 DAO S13E01

All times in UTC

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Last X-flare2025/12/08X1.1
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Spotless days
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Monthly mean Sunspot Number
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Last 30 days108 +13.3

This day in history*

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52025M2.4
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*since 1994

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