Get started collecting data with a STELLA-1.1 spectrometer with this quick start video.
STELLA is solely an educational and outreach tool designed to help students and the community learn about Landsat and remote sensing. The performance of STELLA has not been scientifically peer-reviewed and data retrieved should be used for educational purposes only.
STELLA spectrometers provide users the ability to capture point-based spectral observations in the visible (VIS) and near infrared (NIR) bands of the Electromagnetic Spectrum. These spectrometers can be used over a variety of land cover surface targets such as urban areas, bare soils, grasses, and other vegetated surfaces.
Find out how to build your own STELLA-1.1 at:
landsat.gsfc.nasa.gov/stella/...