Geomagnetic storms in Houston — Aug 20, 2018
Geomagnetic storms in Houston on Aug 20, 2018
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from August 18 to 20, 2018 for mid latitudes
Location — Houston (geographic coordinates — 29.79 N -95.39 W | time zone UTC-05 - summer time)

This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Houston in August 2018
Changes in the maximum daily geomagnetic index Kp in August 2018 for mid latitudes
Location — Houston (geographic coordinates — 29.79 N -95.39 W | time zone UTC-05 - summer time)

This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 14
Index F10.7 = 68