ION-MK01 46274 20061C, 437.515MHz FSK AX.100 Mode 5 1200bps
PA0DLO wrote on 11 Sep 2020
> The unknown satellite that transmits telemetry on 437.515 MHz appears
> to be ION-SVC Lucas (ION mk01), built by D-Orbit SpA. This is a platform
> that carries 12 Planet Labs Cubesats, to be released at a later date.