Format:
iv, 38 S. : Ill., graph. Darst.
ISBN:
0642099103
Series Statement:
ANARE research notes 33
Content:
This paper reports the morphological observations of pulsating aurorae from Davis, Antarctica during 1984, and from Macquarie Island during 1980 - 81 using a twin-channel, wide-angle photometer pointing at the zenith. The data have been analysed to investigate the diurnal variation of the occurence of pulsating aurorae. The dependence of pulsating aurorae on the level of magnetic activity has also been determined. The diurnal variation and interdependence of the pulsation period and the ratio of the intensities of the 427.8 nm and 557.7 nm pulsations were examined. The results are presented in histograms and polar diagrams. These morphological maps show that the pulsating aurora has a close relation to the auroral oval and thw phases of the auroral substorm. The occurence of pulsating aurorae depends strongley on local time. [...]
Note:
MAB0014.001: ZSP-124-33
,
Alte Signatur: A0 5746/33
In:
ANARE research notes
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