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Fig. 5 | Earth, Planets and Space

Fig. 5

From: Ground-based instruments of the PWING project to investigate dynamics of the inner magnetosphere at subauroral latitudes as a part of the ERG-ground coordinated observation network

Fig. 5

North-south keograms of 630.0 nm emission (ae) and an image (f) of 630.0-nm auroras obtained by the all-sky airglow/aurora imagers on March 30, 2017 at GAK, ATH, KAP, HUS, and NYR. They are shown in geographical coordinates. Black vertical dashed lines indicate the time of zero MLT. Red vertical dashed line in (c) is the timing when the image in (f) was taken

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