Viewing archive of Monday, 20 March 2000

Sunspot numberNew regionsBackground fluxCM
2402C2.992

Solar flares

Region Start Maximum End
- C2.2 05:27 05:32 05:35
8910 C2.6 06:50 07:02 07:33
- M2.2 08:21 08:34 08:50
- C4.0 10:02 10:06 10:15
- C4.8 10:28 10:35 10:42
8910 C8.4 10:53 10:59 11:04
8918 C2.7 14:52 14:58 15:04
- C2.5 15:28 15:31 15:33
8910 M2.4 16:37 16:44 16:50
8910 C2.1 18:12 18:16 18:20
- C4.2 23:07 23:12 23:15

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Current data suggest that it is not possible to see aurora now at middle latitudes

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Today's space weather

Auroral activity Minor Severe
High latitude 20% 15%
Middle latitude 5% 1%
Predicted Kp max 3
Solar activity
M-class solar flare 1%
X-class solar flare 1%
Moon phase
Waning Crescent

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Space weather facts

Last X-flare:2017/09/10X8.2
Last M-flare:2017/10/20M1.0
Last geomagnetic storm:2017/12/05Kp5 (G1)
Number of spotless days in 2017:94
Current stretch spotless days:2

This day in history*

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*since 1994