Sunspot region AR12197

Number of
sunspots
Size Class Magn. Class Spot Location
2014/10/25 1 10 AXX S12E62
2014/10/26 1 10 AXX S12E48
2014/10/27 4 30 DRO S12E38
2014/10/28 7 20 CRI S13E25
2014/10/29 5 10 BXO S12E10
2014/10/30 4 30 CSO S13E01
2014/10/31 1 10 AXX S12W16
2014/11/05 2 20 HAX S13W78
2014/11/06 1 30 HAX S13W91
2014/11/07 1 30 HAX S13W0*

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Space weather facts

Last X-flare2026/03/30X1.5
Last M-flare2026/04/04M1.0
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 2026121 +35.1
Last 30 days101.1 +44.7

This day in history*

Solar flares
12000M2.97
22023M2.9
32000M2.66
42015M2.06
51999M1.66
DstG
11995-102G1
21984-99G2
32000-87
41959-71G1
51960-64
*since 1994

Aurora on this day in history

No observations submitted for this day in history. If you've observed the aurora and you have some amazing photos to show off, submit your observations now!
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