This paper consists of the following topics: (1) Significance of observing lower-latitude auroras. (2) Different kinds of atmospheric luminosity. (3) Chronological catalogues and maps of isochasms for auroral visibili...This paper consists of the following topics: (1) Significance of observing lower-latitude auroras. (2) Different kinds of atmospheric luminosity. (3) Chronological catalogues and maps of isochasms for auroral visibility. (4) Analysis of archaeo-auroras in low latitudes during earlier centuries. (5) Aurora observing studies since International Geophysical Year (IGY). (6) Concerning prediction of auriora occurrence.展开更多
This paper consists of two parts. The first part gives an account of reviewing the work already done for the aurora borealis, dealing with arctic explorers and observing station. since International Geophysical Year (...This paper consists of two parts. The first part gives an account of reviewing the work already done for the aurora borealis, dealing with arctic explorers and observing station. since International Geophysical Year (IGY) in Antarctic,together with aurora height, brightness, forms and structures, colors and spectroscopy. The second part enumerates six modern problems of aurora australis to be undertaken for Chinese scientific workers during forthcoming years; these are aurora conjugacy, aurora ovals, aurora substorms, methods of treating large amount of data.study of shock-aurora and comparative planetology.展开更多
文摘This paper consists of the following topics: (1) Significance of observing lower-latitude auroras. (2) Different kinds of atmospheric luminosity. (3) Chronological catalogues and maps of isochasms for auroral visibility. (4) Analysis of archaeo-auroras in low latitudes during earlier centuries. (5) Aurora observing studies since International Geophysical Year (IGY). (6) Concerning prediction of auriora occurrence.
文摘This paper consists of two parts. The first part gives an account of reviewing the work already done for the aurora borealis, dealing with arctic explorers and observing station. since International Geophysical Year (IGY) in Antarctic,together with aurora height, brightness, forms and structures, colors and spectroscopy. The second part enumerates six modern problems of aurora australis to be undertaken for Chinese scientific workers during forthcoming years; these are aurora conjugacy, aurora ovals, aurora substorms, methods of treating large amount of data.study of shock-aurora and comparative planetology.