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Sunspot region AR13792

Number of
sunspots		 Size Class Magn. Class Spot Location
2024/08/16 1 70 HSX S17E75
2024/08/17 1 220 HSX S16E60
2024/08/18 1 260 HHX S17E46
2024/08/19 1 350 CHO S17E33
2024/08/20 2 400 CKO S17E20
2024/08/21 1 400 CKO S18E07
2024/08/22 4 400 CKO S17W06
2024/08/23 4 260 CKO S18W21
2024/08/24 4 310 CKO S17W33
2024/08/25 2 310 HHX S17W46
2024/08/26 3 310 HHX S17W59
2024/08/27 2 320 HHX S17W70
2024/08/28 2 280 HHX S18W84
2024/08/29 2 280 HHX S18W0*
C
2

The top 2 solar flares from sunspot region 13792

Start Maximum End
1C4.32024/08/1915:4515:5216:04
2C2.92024/08/2507:5608:0008:09
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Last X-flare2026/02/04X4.21
Last M-flare2026/03/18M2.7
Last geomagnetic storm2026/03/23Kp5 (G1)
Spotless days
Last 365 days3 days
20263 days (4%)
Last spotless day2026/02/24
Monthly mean Sunspot Number
February 202678.2 -34.3
March 202679.2 +1
Last 30 days75.6 -9.1

This day in history*

Solar flares
12024M4.4
22001M3.71
32001M3.57
42004M3.43
52008M2.47
DstG
11991-298G4
21990-111G2
31983-103G2
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52024-88G1
*since 1994

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