Happy #AutumnEquinox! Yesterday marked the astronomical start to autumn in the Northern Hemisphere. That means shorter days & longer nights - we're looking forward to those autumn colours! 🍁🍂 #MTGI1 captured the season change from #space at 06:10 UTC on Sunday, 22 September 🤩 Please note: MTG-I1's FCI imagery has been declared pre-operational after preliminary validation, however, this data is still undergoing testing and is not for operational use at this time. Download the high-res version at the EUMETSAT Flickr account (link in bio) 🛰 . . . #EO #EarthObservation #EarthFromSpace #autumn #equinox #fall #space #satellites #MTG