chelys srl

Chelys was established in 2002 and its core business focuses on software development and supplying services in the Earth Observation sector as a provider of processing stations for Earth observation satellites. We are specialized in satellite data management and real time satellite (raw) data processing, data quality control, image generation, projection and mosaics (composite satellite images). Our main product, Satellite Rapid Response System, a multimission real-time data processing and quality control system that is able to simultaneously process data coming from several different missions. It can be used to process data from the following satellite instruments: * ALOS - AVNIR-2 level 0 (raw data) and level 1 * ENVISAT - ASAR level 0 (raw data) and level1 * ENVISAT - MERIS levels 0 (raw data), level1 and level2 * ENVISAT - MERIS levels 0 and level1b FAPAR/MGVI Processor for Monitoring Vegetation Cover * METOP/NOAA AVHRR level1b * TERRA and AQUA - MODIS level1b * SUOMI-NPP - VIIRS level1b