Infrared Space Observatory
The Infrared Space Observatory (ISO) was a space telescope for infrared light designed and operated by the European Space Agency (ESA), in cooperation with ISAS and NASA. The ISO was designed to study infrared light at wavelengths of 2.5 to 240 micrometres and operated from 1995 to 1998.
Flight spare for the LWS instrument in ISO
The European Space Agency (ESA) is a 22-member intergovernmental body devoted to space exploration. With its headquarters in Paris and a staff of around 2,200 people globally as of 2022, ESA was founded in 1975. Its 2024 annual budget was €7.8 billion.
Main control room of the European Space Operations Centre in Darmstadt, Germany
ESTEC buildings in Noordwijk, Netherlands. ESTEC was the main technical centre of ESRO and remains so for the successor organisation (ESA).
Mock-up of the Ariane 1
Vega rocket