• Increased solar activity and the spring equinox in March are expected to enhance Northern Lights displays across the U.S.
• The best time to view the aurora borealis is between 10 p.m. and 4 a.m. local time in the darkest possible location.
• The 'Russell-McPherron Effect' increases the likelihood and intensity of aurora displays by allowing solar wind to more easily reach Earth's magnetic poles.