Región de manchas solares AR12872
| Número de manchas solares |
Tamaño | Clase Magn. | Clase Mancha | Ubicación | |
|---|---|---|---|---|---|
| 20/09/2021 | 7 | 30 | CRO | N19E42 | |
| 21/09/2021 | 4 | 10 | BXO | N18E25 | |
| 22/09/2021 | 9 | 70 | CAI | N17E14 | |
| 23/09/2021 | 15 | 120 | CAI | N17E01 | |
| 24/09/2021 | 10 | 80 | CAO | N17W12 | |
| 25/09/2021 | 9 | 60 | CRO | N17W26 | |
| 26/09/2021 | 7 | 40 | CRO | N16W38 | |
| 27/09/2021 | 4 | 10 | BXO | N16W53 |
20/09/2021
21/09/2021
22/09/2021
23/09/2021
24/09/2021
25/09/2021
26/09/2021
27/09/2021
|
20/09/2021
21/09/2021
22/09/2021
23/09/2021
24/09/2021
25/09/2021
26/09/2021
27/09/2021
|
| B |
|---|
| 5 |
Las 5 mayores erupciones solares de la región 12872 de manchas solares
| Inicio | Máximo | Fin | ||||
|---|---|---|---|---|---|---|
| 1 | B4.2 | 21/09/2021 | 23:51 | 23:55 | 23:59 | |
| 2 | B3.7 | 26/09/2021 | 15:38 | 15:47 | 16:10 | |
| 3 | B3.4 | 22/09/2021 | 11:17 | 11:25 | 11:30 | |
| 4 | B1.9 | 24/09/2021 | 23:34 | 23:38 | 23:42 | |
| 5 | B1.8 | 24/09/2021 | 15:57 | 16:05 | 16:09 |
Últimas noticias
domingo, 7 diciembre 2025
M8.1 solar flare with earth-directed CME
lunes, 1 diciembre 2025
X1.9 solar flare, Coronal hole faces Earth
viernes, 14 noviembre 2025
X4.0 solar flare
Últimos mensajes del foro
AR 4325 17Incoming & Unnumbered Active Regions 76Coronal Hole 10 + CME M4.2 from 28 Dec. 7Filaments and prominences 41950 mhz F2 77
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Hechos clima espacial
| Último evento clase X | 08/12/2025 | X1.1 |
| Último evento clase M | 29/12/2025 | M1.0 |
| Últimas tormentas geomagnéticas | 22/12/2025 | Kp5 (G1) |
| Días sin manchas | |
|---|---|
| Último día sin manchas | 08/06/2022 |
| Promedio de manchas solares mensuales | |
|---|---|
| noviembre 2025 | 91.8 -22.8 |
| diciembre 2025 | 117.2 +25.4 |
| Last 30 days | 117.2 +28.6 |