Radiation sensor and GNSS antenna

Radiation sensor and GNSS antenna
Radiation sensor and GNSS antenna
Using the broadband radiation sensor, DLR's HALO research aircraft measures radiative fluxes from above in the visible and near-infrared spectral range. This image shows the roof-mounted connection for this instrument, as well as the connection for the GNSS (Global Navigation Satellite System) receiving antenna, which is part of HALO's scientific positioning and attitude determination system.