https://ogma.newcastle.edu.au/vital/access/ /manager/Index en-au 5 Observations of Pi2 pulsations by the Wallops HF radar in association with substorm expansion https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:3310 Wed 11 Apr 2018 17:20:44 AEST ]]> Detection of ultralow-frequency cavity modes using spacecraft data https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:3307 Wed 11 Apr 2018 13:12:07 AEST ]]> Birkeland current system key parameters derived from Iridium observations: method and initial validation results https://ogma.newcastle.edu.au/vital/access/ /manager/Repository/uon:3312 Wed 11 Apr 2018 10:28:10 AEST ]]>