Pushkov Institute of Terrestrial Magnetism, Ionosphere and Radio Wave Propagation
Russian Academy of Sciences
( founded in 1939 )
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Ionospheric critical frequency
Ionospheric peak height
Slab-thickness
Disturbances NmF2
Total Electron Content
Weather WTEC Indices
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Catalog of Disturbances
GIM-TEC maps
GIM-foF2 maps
GIM-hmF2 maps
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Global Electron Content GEC
Global WU-index
Global WL-index
Global WE-index
Arctic WU-index
Arctic WL-index
Arctic WE-index
Antarctic WU-index
Antarctic WL-index
Antarctic WE-index
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N.V. Pushkov
05/07/2026 16:16 MSK
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Ionospheric weather
: Archive
Archive
Select the parameters you are interested in
Catalog of Disturbances
GIM-TEC maps
GIM-foF2 maps
GIM-hmF2 maps
GIM-WTEC maps
GIM-Hc maps
Indices values in 0.01 i.u.
Global Electron Content GEC
Global WU-θνδεκρ
Global WL-θνδεκρ
Global WE-θνδεκρ
Arctic WU-θνδεκρ
Arctic WL-θνδεκρ
Arctic WE-θνδεκρ
Antarctic WU-θνδεκρ
Antarctic WL-θνδεκρ
Antarctic WE-θνδεκρ
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