Skip to main content
Earth, Planets and Space
Fig. 1 | Earth, Planets and Space

Fig. 1

From: Stormtime substorm onsets: occurrence and flow channel triggering

Fig. 1

Representative mosaics of images on 19 February 2012 from the THEMIS ASIs over North America showing the motion of a tilted streamer as it extended to a substorm onset in the equatorward portion of the auroral oval. UT is each mosaic is given in the lower right of each panel, longitude lines are separated by 1 h in MLT, and ASI stations used in the mosaics are identified in the upper left panel

Back to article page