Our friends at Libre Space show 16 spacecraft using amateur frequencies on the recent Space-X transporter 7 launch, some IARU coordinated, some not. https://community.libre.space/t/spacex-f9-transporter-7-2023-04-15-06-47-utc/10255 Celestrak has published element sets derived from Space-X deployment data. See https://celestrak.org/NORAD/elements/supplemental/sup-gp.php?FILE=transporter-7&FORMAT=tle Celestrak also made an attempt to match Space-X derived TLEs to USSF tracked objects: https://celestrak.org/NORAD/elements/supplemental/transporter.match.txt but I don't consider that authoritative. Note that RoseyCubesat-1 and INSPIRE-Sat 7 share the same element set which seems strange as I understand that they are two independent spacecraft. Please feel free to share any observations here on AMSAT-BB de KM1P Joe ----------------------------------------------------------- Sent via AMSAT-BB(a)amsat.org. AMSAT-NA makes this open forum available to all interested persons worldwide without requiring membership. Opinions expressed are solely those of the author, and do not reflect the official views of AMSAT-NA. Acceptable Use and Privacy Policies available at https://www.amsat.org/about-amsat/ View archives of this mailing list at https://mailman.amsat.org/hyperkitty/list/amsat-bb@amsat.org To unsubscribe send an email to amsat-bb-leave(a)amsat.org Manage all of your AMSAT-NA mailing list preferences at https://mailman.amsat.org