Geomagnetic storms in Yerevan on August 20, 2025

August 20, 2025

Yerevan change region

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Maximum Kp index on August 20, 2025

Kp = 5-

Geomagnetic disturbances were observed

Kp = 5-

Changes in the geomagnetic index Kp from August 18 to 20, 2025 for mid latitudes

Time zone — UTC+04 (Yerevan | geographic coordinates — 40.18 N 44.5 E)

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PNG API: JSON | TXT

Changes in the maximum daily geomagnetic index Kp in August 2025 for mid latitudes

Time zone — UTC+04 (Yerevan | geographic coordinates — 40.18 N 44.5 E)

July 2025 September 2025

PNG API: JSON | TXT

Geomagnetic index A_p	13
Solar radio flux F10.7	120