RUS

Geomagnetic storms in Boston — July 22, 2025

July 22, 2025
‹
›

Today

Boston
Home › Geomagnetic storms › Boston › July 22, 2025

Maximum Kp index on July 22, 2025

Kp = 5

Maximum Kp index on July 22, 2025

A geomagnetic storm was recorded — level G1

Kp = 5

Geomagnetic storms in Boston on July 22, 2025

Changes in the geomagnetic index Kp from July 20 to 22, 2025 for mid latitudes

Time zone — UTC−04 — summer time (Boston | geographic coordinates — 42.24 N 71.03 W)

prev 3 days next 3 days
Geomagnetic index Kp for 3 days
PNG API: JSON | TXT

Geomagnetic storms in Boston in July 2025

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

Time zone — UTC−04 — summer time (Boston | geographic coordinates — 42.24 N 71.03 W)

June 2025 August 2025
Daily Kp index in July 2025
PNG API: JSON | TXT

Geomagnetic activity indices on July 22, 2025

Geomagnetic index Ap 17
Solar radio flux F10.7 145