Sunspot region AR10927

Number of
sunspots
Size Class Magn. Class Spot Location
2006/11/28 4 30 CRO N08E59
2006/11/29 8 70 CSO N10E46
2006/11/30 8 120 CAI N10E32
2006/12/01 14 120 CAI N10E19
2006/12/02 12 110 DSI N09E06
2006/12/03 6 60 CSO N09W08
2006/12/04 3 60 CSO N08W21
2006/12/05 1 60 HAX N08W35
2006/12/06 1 80 HSX N08W50
2006/12/07 1 60 HSX N08W62
2006/12/08 2 70 HSX N07W76
2006/12/09 1 50 AXX N08W88
BC
121

The top 10 solar flares from sunspot region 10927

Start Maximum End
1C1.572006/11/2915:0415:1815:31
2B6.032006/11/3001:5202:3302:44
3B3.442006/11/2711:1211:3011:40
4B3.082006/11/2707:3107:4207:47
5B2.732006/11/3001:3501:4001:47
6B2.712006/11/2823:4823:5323:57
7B2.592006/11/3000:5501:0301:06
8B2.542006/12/0209:5509:5910:04
9B2.362006/11/2904:4304:5005:01
10B2.332006/11/2812:5813:0713:30

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Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/09M1.0
Last geomagnetic storm2026/04/03Kp7- (G3)
Spotless days
Last 365 days3 days
20263 days (3%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
March 202685.9 +7.7
April 202692 +6.1
Last 30 days93.7 +33.5

This day in history*

Solar flares
12001X20.6
22000M6.14
32002M5.32
42024M4.02
52000M3.24
DstG
11971-143G3
21961-118G4
31989-95G1
41990-80G1
51973-71
*since 1994

Aurora on this day in history

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