1. SIDC Space Weather Briefing
09 December December 2018
Cis Verbeeck & the SIDC forecaster team

2. Summary Report
Solar activity from :00 UT to :00 UT
Active regions
AR 2729 (beta), AR 2730 (alpha) and AR 2731 (beta)
Flaring
# B-class flare: 3 # C-class flare: 0 # M-class flare: 0 # X-class flare: 0
Filaments
None
CMEs
Proton Events
Solar wind and geomagnetic conditions from :00 UT to :00 UT
Coronal Holes
Two equatorial-South polar negative polarity coronal holes
ICME
None
SW Conditions
High speed stream from equatorial-South polar negative polarity CH (first half of the week)
K-indices
max K-index (Dourbes): 3 max Kp-index (NOAA): 4

3. Solar Activity

4. Solar active region - start of the week
SDO/HMI White Light
SDO/HMI Magnetogram

5. Solar active region - middle of the week
SDO/HMI White Light
SDO/HMI Magnetogram

6. Solar active region - end of the week
SDO/HMI White Light
SDO/HMI Magnetogram

7. Solar active region & Coronal hole
SDO/AIA 19.3 nm
SDO/AIA 19.3 nm - -

8. Solar active region & Filament
SDO/AIA 30.4 nm
SDO/AIA 30.4 nm

9. Filament & Filament eruption
H-alpha
H-alpha

10. Solar F10.7cm radio flux

11. Flaring activity
Probabilities (%) and occurrences (#) of B/C/M/X-flares issued at 12:30 and over the next 24h:
Issue date
Probability
---|05|01|01
---|01|00|00
---|05|00|00
---|02|01|01
Observed
03|00|00|00
00|00|00|00
01|00|00|00

12. Coronal Mass Ejection

13. Solar proton flux

14. Solar Wind and Geomagnetic Activity

15. Solar wind parameters (DSCOVR data)

16. Solar wind parameters (ACE data)

17. Solar wind parameters & K-index (DSCOVR/Dourbes)

18. Geomagnetic activity (K-indexes)

19. Outlook

20. Outlook: Solar activity

21. Outlook: Solar wind

22. SIDC Space Weather Briefing
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