Región de manchas solares AR8437

Número de
manchas solares
Tamaño Clase Magn. Clase Mancha Ubicación
11/01/1999 1 90 HSX N11E68
12/01/1999 1 90 HSX N11E55
13/01/1999 1 80 HSX N11E42
14/01/1999 1 90 HSX N11E29
15/01/1999 1 100 HSX N10E16
16/01/1999 1 100 HSX N10E03
17/01/1999 1 80 HSX N10W11
18/01/1999 1 70 HSX N10W24
19/01/1999 1 90 HSX N11W37
20/01/1999 1 70 HSX N11W50
21/01/1999 1 70 HSX N11W64
22/01/1999 1 60 HSX N11W77
23/01/1999 1 50 HSX N11W89

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Hechos clima espacial

Último evento clase X30/03/2026X1.4
Último evento clase M28/03/2026M1.3
Últimas tormentas geomagnéticas25/03/2026Kp5+ (G1)
Días sin manchas
Last 365 days3 días
20263 días (3%)
Último día sin manchas24/02/2026
Promedio de manchas solares mensuales
febrero 202678.2 -34.3
marzo 202686.6 +8.4
Last 30 days86.6 +13

Efemérides*

Llamarada solar
12022M9.67
22000M5.89
32001M3.06
42000M2.9
52000M2.71
DstG
12001-387G4
21960-191G4
31989-100G2
41990-88
52003-78G2
*desde 1994

Aurora on this day in history

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