The previous ESA project has been extended for four more years, and the ESA photometer is still in operation in IARC-AEMET stations (Izaña and PeakTeide) (Figure 1). The main objective of this extension is to update and refine the LIME model on a yearly basis based on an extended set of measurements.

Figure 1.- Cimel CE318-TP9 in operation in Teide Peak Observatory.

More information: https://calvalportal.ceos.org/web/guest/lime