Abstract
The parameters of importance in the evaluation of the auroral orientation curves have been examined. The original auroral orientation curves were obtained by graphical integration and the coordinate system was based on magnetic data for epoch 1945. These parameters have been tested by means of a numerical integration method and a revised geomagnetic coordinate system and it has been shown that the accuracy in the location of the auroral orientation curves when using these improvements is determined by the accuracy of the raw data.
DOI: https://doi.org/10.3402/tellusa.v21i6.10152 | Journal eISSN: 3035-9554
Language: English
Page range: 861 - 866
Submitted on: Mar 19, 1909
Published on: Jan 1, 1969
Published by: Stockholm University Press
In partnership with: Paradigm Publishing Services
© 1969 Georg Gustafsson, published by Stockholm University Press
This work is licensed under the Creative Commons Attribution 4.0 License.