The European Global Navigation Satellite System Galileo has recently been suffering from frequent "almost disruptions", most likely partially due to Corona, and possibly also due to Brexit, but in any case due to some historical stinginess. Before I explain what is going on, I should hasten to say that most days of the week, Galileo is working well for most users. But for example, Monday the 28th of September, one satellite was off by a stunning 5 meters.| Bert Hubert's writings