Geomagnetic storms in Honolulu — April 09, 2019
Geomagnetic storms in Honolulu on Apr 09, 2019
geomagnetic disturbances were observed (Kp = 4.00)
Geomagnetic storms in the last 3 days
Changes in the geomagnetic index Kp from April 7 to 9, 2019 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-09 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Geomagnetic storms in Honolulu in April 2019
Changes in the maximum daily geomagnetic index Kp in April 2019 for mid latitudes
Location — Honolulu (geographic coordinates — 21.31 N -157.83 W | time zone UTC-09 - summer time)
This chart in PNG format — high resolution
API data: JSON or TXT
Other activity indices
Index AP = 11
Index F10.7 = 79