Viewing archive of Thursday, 20 January 2005
| Sunspot number | New regions | Background flux | C | X |
|---|---|---|---|---|
| 61 -5 | 0 | B8.7 | 5 | 1 |
Solar flares
| Region | Start | Maximum | End | |
|---|---|---|---|---|
| 0720 | C1.6 | 00:37 | 00:47 | 00:56 |
| 0720 | C4.8 | 03:21 | 03:30 | 03:36 |
| 0720 | X7.1 Play | 06:36 | 07:01 | 07:26 |
| 0720 | C8.0 | 16:08 | 16:14 | 16:19 |
| 0720 | C3.6 | 18:13 | 18:16 | 18:19 |
| 0720 | C4.5 | 21:47 | 21:53 | 21:56 |
Latest news
Monday, 28 January 2019 - 20:10 UTC
Coronal hole faces Earth
Saturday, 26 January 2019 - 18:59 UTC
C5.0 solar flare
Sunday, 20 January 2019 - 19:08 UTC
Coronal hole faces Earth
Latest forum messages
- Recent Cycle #25 Sunspot 6
- Magnetic Pole movement and aurora forecasts 2
- Sunspot region at an extremly high latitude? 3
- Solar wind temperature graph 6
- Discrepancy In X-Ray Data? 17
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Space weather facts
| Last X-flare: | 2017/09/10 | X8.2 |
| Last M-flare: | 2017/10/20 | M1.0 |
| Last geomagnetic storm: | 2019/01/31 | Kp5 (G1) |
| Number of spotless days in 2019: | 35 | |
| Current stretch spotless days: | 21 | |