Auroral morphology, I. The location of the auroral zone

An analysis of aurora distribution in the northern and southern hemispheres has been made according to results of photo-observations for aurorae. The auroral zone is of an oval form, approaching the geomagnetic pole ( $ N 78') at day hours and withdrawing from the pole (6 N 68') at night h...

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Bibliographic Details
Main Authors: Y. I. Feldstein, World Data
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Published: 1957
Subjects:
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.651.2773
http://journals.co-action.net/index.php/tellusa/article/viewFile/8897/10355/
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Summary:An analysis of aurora distribution in the northern and southern hemispheres has been made according to results of photo-observations for aurorae. The auroral zone is of an oval form, approaching the geomagnetic pole ( $ N 78') at day hours and withdrawing from the pole (6 N 68') at night hours. The location of auroral zones in the northern and southern hemispheres at day and night hours are given. 1. The form of auroral zone at a definite moment of time (universal time)