Archive | April 10, 2022
Depth: 8 km

GEOMAGNETIC STORM IN PROGRESS
MAGNITUDE 4.7 POLAND
Subject to change
Depth: 8 km
Distances: 38 km NNW of Legnica, Poland / pop: 106,000 / local time: 18:58:46.0 2022-04-07
13 km SSE of Głogów, Poland / pop: 68,500 / local time: 18:58:46.0 2022-04-07

GEOMAGNETIC STORM IN PROGRESS – Kp Index is at level 7
***HIGH ALERT***

GEOMAGNETIC STORM IN PROGRESS
Kp Index is at level 7
Scale of G3
Strong
Power systems: voltage corrections may be required, false alarms triggered on some protection devices.
Spacecraft operations: surface charging may occur on satellite components, drag may increase on low-Earth-orbit satellites, and corrections may be needed for orientation problems.
Other systems: Intermittent satellite navigation and low-frequency radio navigation problems may occur, HF radio may be intermittent, and aurora has been seen as low as Illinois and Oregon
(typically 50° geomagnetic lat)
Spacecraft operations: surface charging may occur on satellite components, drag may increase on low-Earth-orbit satellites, and corrections may be needed for orientation problems.
Other systems: Intermittent satellite navigation and low-frequency radio navigation problems may occur, HF radio may be intermittent, and aurora has been seen as low as Illinois and Oregon
(typically 50° geomagnetic lat)
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