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TRACE

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description TRACE Overview

TRACE (Transition Region and Coronal Explorer) was a NASA heliophysics satellite launched in 1998 to study the Sun's magnetic fields and plasma structures. Operating in ultraviolet wavelengths, the spacecraft provided high-resolution imaging of the solar corona, capturing detailed views of coronal loops and solar flares. It significantly advanced solar physics by revealing the complex dynamics of the transition region between the solar surface and the corona until its mission concluded in 2010.

help TRACE FAQ

What does TRACE stand for?

TRACE stands for Transition Region and Coronal Explorer. It was a NASA heliophysics satellite launched in 1998 to observe the Sun.

What did the TRACE satellite study?

TRACE studied the Sun's transition region and corona, including magnetic fields, plasma structures, and solar activity. Its ultraviolet images showed details of coronal loops and active regions.

What kind of telescope was TRACE?

TRACE was a space-based ultraviolet solar observatory rather than a visible-light astronomy telescope aimed at distant galaxies. Its ultraviolet imaging provided high-resolution views of the solar atmosphere.

How did TRACE relate to missions such as SOHO?

TRACE was used alongside missions such as NASA and ESA's SOHO to study solar structure and activity. TRACE contributed especially detailed ultraviolet images of smaller features in the corona.

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