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Geomagnetic storm forecast for Washington — October 21, 2021

Home Geomagnetic storm forecast Washington October 21, 2021

Geomagnetic storm forecast for Washington for Oct 21, 2021

the Earth's magnetosphere was expected to be calm (Kp = 3.00)

Geomagnetic storm forecast for 3 days

Geomagnetic index Kp forecast from Oct 21, 2021 to Oct 23, 2021 for mid latitudes

Location — Washington (geographic coordinates — 38.9 N -77.02 W | time zone UTC-04 - summer time)

Kp forecast
This chart in PNG format — high resolution API data: JSON or TXT

Probability of geomagnetic storms for 3 days

Estimated probability for Earth's magnetosphere state from Oct 21, 2021 to Oct 23, 2021.

Information is provided for mid latitudes for time zone UTC+00

21.10.2021
Probability 21.10.2021
22.10.2021
Probability 22.10.2021
23.10.2021
Probability 23.10.2021

3-day forecast for Ap and F10.7 indices

Estimated values of Ap and F10.7 indices from Oct 21, 2021 to Oct 23, 2021 for time zone UTC+00

  21.10.202122.10.202123.10.2021
Ap 885
F10.7 808080

Geomagnetic storm forecast for a month

Forecast of the daily maximal value of geomagnetic index Kp for 1 month (31 days) from Oct 21, 2021 to Oct 23, 2021

Information is provided for mid latitudes (time zone UTC-04)

Kp long forecast
This chart in PNG format — high resolution API data: JSON or TXT