Fig. 23From: A new five-wavelength photometer operated in Tromsø (69.6°N, 19.2°E)Scatter plots between 427.8 nm (> 10 kR) and 630 nm emission luminosities; Scatter plots between 427.8 nm and 630 nm emission luminosities for 12 nights where the luminosity of the 427.8 nm is greater than 10 kRBack to article page