[Geomag-daily] Daily Report 2020-12-10(345)

[Cain, Payton D]

The following issues were noted earlier today:

ALL(2020-12-10): Disturbances/offsets caused by highly active field at 0213. K-Index = 4 from 0000 to 0300

TUC(2020-12-10): Spike in F/∆F at 0906

Dist(2020-12-10): Offsets visible from magnetic activity for all observatories at 0213
Dst(2020-12-10): Offsets visible from magnetic activity for all observatories at 0213

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