Magnetospheric and auroral activity during the 18 April 2002 sawtooth event
نویسندگان
چکیده
منابع مشابه
Characterizing the 18 April 2002 storm-time sawtooth events using ground magnetic data
[1] Beginning during the last half of the main phase and extending for over 12 hours, the 18 April 2002 magnetic storm is dominated by sawtooth oscillations. We examine the ground magnetic signatures of these events at both high latitudes and low latitudes. The first immediate observation is that the magnetic signatures from one sawtooth to another can show considerable variation. Thus the curr...
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ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 2006
ISSN: 0148-0227
DOI: 10.1029/2005ja011111