Geomagnetic storms in Cheyenne in January 2002
Time zone — UTC−07 (Cheyenne | 41.15 N 104.8 W)
Geomagnetic storm calendar in January 2002 by time in Cheyenne
Days with magnetic storms — 1 Days with geomagnetic disturbances — 5
Ap and F10.7 index values in January 2002
Maximum value of the Ap index for the month — 21 Maximum value of the F10.7 index for the month — 261 Maximum value of the Kp index for the month — 5