https://en.wikipedia.org/wiki/SAOCOM
Thank this creature.Synthetic-aperture radar (SAR-L), an L-Band instrument featuring standard, high resolution and global coverage operational modes with resolution ranging from 7 to 100 m, and swath within 50 to 400 km. It features a dedicated high capacity Solid State Recorder (50 to 100 Gbits) for image storage, and a high bit rate downlink system (two X-band channels at 150 Mbits/s each).[10]
The SAOCOM system operates jointly with the Italian COSMO-SkyMed constellation in X-band to provide frequent information relevant for emergency management. This approach of a two SAOCOM and a four COSMO-SkyMed spacecraft configuration offers an effective means of a twice-daily coverage capability. By joining forces, both agencies are able to generate SAR products in X-band and in L-band for their customers.[10]
The SAOCOM system operates jointly with the Italian COSMO-SkyMed constellation in X-band to provide frequent information relevant for emergency management. This approach of a two SAOCom and a four COSMO-SkyMed spacecraft configuration offers an effective means of a twice-daily coverage capability. By joining forces, both agencies are able to generate SAR products in X-band and in L-band for their customers.[10]
https://en.wikipedia.org/wiki/User:CRS-20