Data sources

Data and products displayed on the portal originate from a variety of sensors and services operated by various space agencies, research laboratories and public institutions whom are listed below.

Satellite observations

LEO satellite observations:

GEO satellite observations:

LIDAR spaceborne observations:

Ground-based data

Regarding ground-based networks, please refer to the relevant websites for details on site managers and staff in charge of the maintenance of ground stations who are gratefully acknowledged.

Meteorological data