In October 2025, the Fourier-transform infrared spectrometer (FTS) installed at the Onsala Space Observatory, located close to Gothenburg, Sweden (57.4° N, 11.93° E), was formally accepted into the NDACC network.
News and Events for 09/2026
The Small Mobile Ozone Lidar with eXtended capability (SMOL-X) is a compact, autonomous ozone differential absorption lidar developed at NASA Jet Propulsion Laboratory in support of the NASA Upper Atmospheric Composition Observations Program. SMOL-X has operated nominally since its installation in February, and by August 10, was able to detect the first sign of ozone depletion.