1.0STELLAhttps://science.gsfc.nasa.gov/stellaMichael Taylorhttps://science.gsfc.nasa.gov/stella/author/mptaylo1/STELLA-1.2 - STELLArich600338<blockquote class="wp-embedded-content" data-secret="rst6JC8oe3"><a href="https://science.gsfc.nasa.gov/stella/instruments/stella-1-2/">STELLA-1.2</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://science.gsfc.nasa.gov/stella/instruments/stella-1-2/embed/#?secret=rst6JC8oe3" width="600" height="338" title="“STELLA-1.2” — STELLA" data-secret="rst6JC8oe3" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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https://science.gsfc.nasa.gov/stella/wp-content/uploads/2025/12/579886336_17902786911297070_2243212024720624518_n.webp362400The STELLA‐1.2 features interchangeable sensor modules. The remote sensing module includes the irradiance and temperature sensors described above, and an ambient air humidity sensor. Other planned sensor modules include an air analysis module, that will measure temperature, humidity, carbon dioxide, methane, ozone, and particulates, and a generic module that can be customized to use any of the 26 sensors (light, thermal, gas concentrations, electrical, range, acceleration, and magnetic field) already supported by the software.