Review Of Faint Green Layer Of Northern Lights References. What you see versus what cameras capture Web these lights can only typically be seen at high northern latitudes, and they can vary from a weak glow on the horizon to billowing green and red sheets covering the sky.
When oxygen is ionized at a high altitude, the aurora glow red. Web green is the most common colour, which occurs when the particles hit oxygen in the lower atmosphere. Web it's also possible that a faint green layer will be visible in the northern sky from cities like omaha, des moines, chicago, milwaukee, south bend, indianapolis, fort wayne, grand rapids,.
