Sunspot region AR9154

Number of
sunspots
Size Class Magn. Class Spot Location
2000/09/01 1 20 HRX S22E57
2000/09/02 2 0 AXX S21E44
2000/09/04 9 20 BXO S21E18
2000/09/05 27 160 DAI S19E06
2000/09/06 30 390 EAI S19W07
2000/09/07 30 510 EKI S18W21
2000/09/08 24 530 EKI S18W35
2000/09/09 14 570 EKI S17W49
2000/09/10 17 420 EKI S17W62
2000/09/11 10 210 ESO S17W75
2000/09/12 5 120 ESO S17W91
BCM
1161

The top 10 solar flares from sunspot region 9154

Start Maximum End
1M1.972000/09/0401:0301:0901:13
2C92000/09/0500:0200:0800:12
3C7.062000/09/0421:2921:3521:37
4C6.092000/09/0323:3023:3323:35
5C6.032000/09/1107:0207:1507:34
6C3.242000/09/0613:3513:4013:43
7C3.232000/09/0508:1508:1808:30
8C3.172000/09/0414:1414:1814:22
9C3.112000/09/0614:5915:2916:01
10C3.12000/09/0420:3420:4620:51

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Last X-flare2024/11/06X2.39
Last M-flare2024/11/20M1.1
Last geomagnetic storm2024/11/10Kp5+ (G1)
Spotless days
Last spotless day2022/06/08
Monthly mean Sunspot Number
October 2024166.4 +25
November 2024142.9 -23.5
Last 30 days155.8 +4.5

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