2 November 1993 (day 306)

Storm Regime

Pre-storm conditions (00 - 24 UT)


IMP-8 in magnetosheath, densities too low for plasma measurements. Field data indicated Bx positive, By negative and Bz positive orientations. Geomagnetic activity level extremely low . Magnetospheric field developed an unusually dipolar configuration under fairly prolonged Bz positive conditions.

Interplanetary Plasma, Field, and Satellite Location

Indices and Estimated Geophysical Parameters


Inner Plasmasphere