Substorm onset of near-earth magnetotail origin observed by coordinated satellites and ground-based observations
作者单位：CESR/CNRSToulouseFrance Space and Atmospheric PhysicsImperial CollegeSW7 2BZLondonUK Space Sciences LaboratoryUniversity of CaliforniaBerkeleyUSA
会议名称：《第十二届全国日地空间物理学术讨论会》
会议日期：2007年
学科分类：070802[理学-空间物理学] 07[理学] 0708[理学-地球物理学]
摘 要：正With a favorable constellation of spacecrafts and ground-based magnetometer network,a study has been made on a substorm event on 3 August 2004,focused on where and how the onset is initiated in the *** substorm expansion （EP） onset was identified by both ground magnetometers and auroral *** of Pi2 pulsations showed a pseudo-breakup about 16 min before the EP ***