Starting around approximately 12:00 - 18:08 UTC (7:00 am - 1:38pm ET) November 11, 2019, NASA's Solar Dynamics Observatory watched Mercury move across the Sun. The Solar Dynamics Observatory views the Sun in a variety of wavelengths of light in the extreme ultraviolet. #solarsystem
Starting around approximately 12:00 - 18:08 UTC (7:00 am - 1:38pm ET) November 11, 2019, NASA's Solar Dynamics Observatory watched Mercury move across the Sun. The Solar Dynamics Observatory views the Sun in a variety of wavelengths of light in the extreme ultraviolet. #solarsystem