Auroral Structure and Kinetics (ASK) video observations of Fragmented Aurora-like Emissions (FAEs), 2013/12/04 19:04 UT

For a full description see Whiter et al., Ann. Geophys, 2021 (http://doi.org/10.5194/angeo-2020-95). The top half shows a keogram of ASK1 data (N2 1P) made with a moving cut, in order to show the drift of the FAEs and their internal dynamics. Shown below the keogram are images recorded simultaneously in N2 1P (ASK1) and OI 777.4 nm (ASK3). The white line drawn on top of the keogram marks the time of the images. The white box drawn on top of the N2 1P image marks the keogram cut.