List of magnetic storms in January 2009
Location — Frankfort (geographic coordinates — 38.2 N -84.86 W | time zone UTC-06 )
Days with geomagnetic disturbances — 2
03 January 2009 — geomagnetic disturbances
18 January 2009 — geomagnetic disturbances
Geomagnetic storms in Frankfort in January 2009
Geomagnetic storms in Frankfort in January 2009
Changes in the maximum daily geomagnetic index Kp in January 2009 for mid latitudes
Location — Frankfort (geographic coordinates — 38.2 N -84.86 W | time zone UTC-06 )
This chart in PNG format — high resolution
API data: JSON or TXT
Maximum of solar activity in January 2009
Solar radio flux (10.7 cm) = 72
Mean planetary A index = 10
Mean planetary Kp index = 4