Geomagnetic storms in Tallahassee — Aug 18, 2018
Geomagnetic storms in Tallahassee on Aug 18, 2018
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from August 16 to 18, 2018 for mid latitudes
Location — Tallahassee (geographic coordinates — 30.45 N -84.27 W | time zone UTC-04 - summer time)

This chart in PNG format — high resolution
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Geomagnetic storms in Tallahassee in August 2018
Changes in the maximum daily geomagnetic index Kp in August 2018 for mid latitudes
Location — Tallahassee (geographic coordinates — 30.45 N -84.27 W | time zone UTC-04 - summer time)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 12
Index F10.7 = 67