Data Products

The COSMIC Data Analysis and Archive Center (CDAAC) is responsible for processing science data received from ground- and space-based GNSS instruments and distributing low level data, higher level products, and software tools. GNSS-RO processing status and data are available at the CDAAC website. Our CYGNSS soil moisture products are available here.


GNSS radio occultation illustration

Data User Support

We provide data user support via a web forum where you can browse FAQs, previous questions/answers, and post new questions. Register for forum access here.