Regione della macchia solare AR8870

Numero di
macchie solari
Dimensione Classe Magn. Classe Macchia Posizione
2000/02/11 1 60 HSX N20E77
2000/02/12 1 60 HAX N18E64
2000/02/13 1 60 HSX N20E51
2000/02/14 1 80 HSX N20E38
2000/02/15 1 60 HSX N19E25
2000/02/16 1 60 HSX N19E13
2000/02/17 1 90 HSX N19E00
2000/02/18 1 70 HSX N19W14
2000/02/19 1 90 HSX N19W27
2000/02/20 1 70 HSX N18W40
2000/02/21 1 50 HAX N18W52
2000/02/22 1 40 HSX N20W65
2000/02/23 1 30 HSX N18W77
2000/02/24 1 30 HSX N19W88

Ultime notizie

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Notizie sul meteo spaziale

Ultimo brillamento X2026/04/24X2.5
Ultimo brillamento M2026/05/22M2.3
Ultima tempesta geomagnetica2026/05/16Kp6- (G2)
Giorni senza macchie
Ultimi 365 giorni3 giorni
20263 giorni (2%)
Ultimo giorno senza macchie2026/02/24
Media mensile Numero di Macchie Solari
aprile 202679.3 -6.6
maggio 202687.5 +8.2
Ultimi 30 giorni98 +7.5

Questo giorno nella storia*

Brillamenti solari
12025M2.2
22014M2
32000M1.87
42023M1.85
52001M1.81
DstG
12000-147G4
21959-86G3
31983-84G4
41989-82G2
52002-82
*dal 1994

Aurora on this day in history

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