A fellow posted some stuff related to the TIROS weather satellite on Erik's Vintage Computer forum. http://www.vintage-computer.com/vcforum/showthread.php?31952-Seeking- info-on-Satellite-Weather-gear-%28Was-Seeking-info&highlight=multibus It appears to be a Multibus system that uses two Omnibyte 68K CPUs, a Matrox video card and an unidentified fourth card as well as some sort of calibration board (not Multibus apparently). Does anyone know anything about this? The owner is completely ignorant about this sort of thing and wonders if he should just scrap the whole thing. --Chuck