Kiruna Geophysical Data. Data Summary 92/7-9, July-September 1992

摘要

'Kiruna Geophysical Data' is a collection of results of ground-based more or less continuous measurements of upper atmosphere variables carried out at the Swedish Institute of Space Physics. The objective with this data summary is to present current geophysical data, related to polar upper atmospheric conditions, to those who require it for their research work. The document includes: Tables of July-September 1992--Geomagnetic K-indices, and All-sky camera; Reproductions for July-September 1992--Magnetogram plots, and Riometer recordings.