Regione della macchia solare AR12911
| Numero di macchie solari |
Dimensione | Classe Magn. | Classe Macchia | Posizione | |
|---|---|---|---|---|---|
| 2021/12/16 | 3 | 20 | CRO | N19E70 | |
| 2021/12/17 | 4 | 80 | CAO | N21E54 | |
| 2021/12/18 | 6 | 80 | CAO | N21E39 | |
| 2021/12/19 | 3 | 50 | HAX | N20E24 | |
| 2021/12/20 | 2 | 20 | HRX | N21E13 | |
| 2021/12/21 | 1 | 20 | HRX | N19E17 | |
| 2021/12/22 | 1 | 10 | AXX | N20W12 | |
| 2021/12/23 | 1 | 10 | AXX | N20W26 | |
| 2021/12/24 | 1 | 10 | AXX | N20W39 |
2021/12/16
2021/12/17
2021/12/18
2021/12/19
2021/12/20
2021/12/21
2021/12/22
2021/12/23
2021/12/24
|
2021/12/16
2021/12/17
2021/12/18
2021/12/19
2021/12/20
2021/12/21
2021/12/22
2021/12/23
2021/12/24
|
| B | C | M |
|---|---|---|
| 1 | 10 | 1 |
I migliori 10 brillamenti solari dalla regione di macchie solari 12911
| Inizio | Massimo | Fine | ||||
|---|---|---|---|---|---|---|
| 1 | M1.29 | 2021/12/17 | 00:39 | 00:51 | 00:56 | |
| 2 | C3.0 | 2021/12/16 | 20:29 | 20:44 | 21:06 | |
| 3 | C2.3 | 2021/12/16 | 19:58 | 20:09 | 20:20 | |
| 4 | C2.0 | 2021/12/16 | 13:34 | 13:41 | 13:45 | |
| 5 | C1.5 | 2021/12/17 | 03:25 | 03:31 | 03:41 | |
| 6 | C1.5 | 2021/12/17 | 17:39 | 17:53 | 18:08 | |
| 7 | C1.4 | 2021/12/17 | 05:06 | 05:10 | 05:15 | |
| 8 | C1.3 | 2021/12/17 | 04:50 | 04:58 | 05:02 | |
| 9 | C1.3 | 2021/12/17 | 06:18 | 06:25 | 06:30 | |
| 10 | C1.2 | 2021/12/17 | 04:01 | 04:08 | 04:12 |
Ultime notizie
mercoledì, 31 dicembre PM
Happy New Year! Celebrate with an M7.1 solar flare!
domenica, 7 dicembre PM
M8.1 solar flare with earth-directed CME
lunedì, 1 dicembre PM
X1.9 solar flare, Coronal hole faces Earth
Ultimi messaggi dal forum
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Notizie sul meteo spaziale
| Ultimo brillamento X | 2025/12/08 | X1.1 |
| Ultimo brillamento M | 2025/12/31 | M7.11 |
| Ultima tempesta geomagnetica | 2026/01/02 | Kp5 (G1) |
| Giorni senza macchie | |
|---|---|
| Ultimo giorno senza macchie | 2022/06/08 |
| Media mensile Numero di Macchie Solari | |
|---|---|
| dicembre 2025 | 124 +32.2 |
| gennaio 2026 | 110 -14 |
| Ultimi 30 giorni | 104.3 -5.3 |