Sunspot seen in visible and millimetre wavelength light

This video shows a major sunspot on the surface of the Sun. The initial view is in visible light, from NASA's Solar Dynamics Observatory and the final view is from ALMA, at millimetre wavelengths.

Credit:

NASA-SDO, ALMA (ESO/NAOJ/NRAO)

About the Video

Id:eso1703c
Release date:17 January 2017, 15:00
Related releases:eso1703
Duration:10 s

About the Object

Category:Solar System

Ultra HD (info)


HD


Medium

Video Podcast
2.4 MB

For Broadcasters


Also see our