Geomagnetic storms in Cheboksary in September 2003
Time zone — UTC+03 (Cheboksary | 56.13 N 47.23 E)
Geomagnetic storm calendar in September 2003 by time in Cheboksary
Days with magnetic storms — 9 Days with geomagnetic disturbances — 10
Ap and F10.7 index values in September 2003
Maximum value of the Ap index for the month — 61 Maximum value of the F10.7 index for the month — 137 Maximum value of the Kp index for the month — 7