Re-post from ANS-327:
Mike Seguin, N1JEz, reports the successful reception of the University of Arizona’s CatSat’s 10 GHz downlink on 10.47 GHz on the morning of November 21, 2025. The satellite’s linear transponder uses 10 GHz down and 5 GHz up. More information is available at https://catsat.arizona.edu/
Mike reports that signals were quite good in FN34xn in Vermont! His next step is to try the uplink on 5 GHz on 5.663 GHz.
Below is a link to a portion of the pass. It is an I&Q file recorded with HDSDR using the Winrad format.
https://drive.google.com/file/d/15cuuhi-U5WDkVjiKHJeuP_argBhH0Cpz/view?usp=drive_link
Congrats to the CatSat team!!