Just had a look around Europe to see what military stuff is up and about, there’s a fair few US C-17’s about, but this one caught my eye, as it was flying a racetrack course – Luxembourg E-3 Sentry, over Poland right on the borders of Belarus and Ukraine…
@creakingdoor – this piece will give you more background info about the Buffs, and ongoing upgrades to them the Rolls-Royce engines that are being fitted are already in use on a number of small military jets, and lots of civilian aircraft. They will improve performance and range, and previous work installing rotary weapons delivery systems inside the bomb bays had allowed mixed weapons loads, and allowed the removal of underwing pylons, cleaning up the airframe and again improving aerodynamics and fuel efficiency and range. Seeing them flying after a century of service isn’t an exaggeration! They first entered service in 1955, first flight was April 1952, 69 years ago,
Also, it’s worth bearing in mind that the B-1B Lancer, and B-2 Spirit will have both been retired from service and replaced with the B-21 Raider, (the first of which should be undergoing its first test flight very soon), while the Buff’s are still in service.
https://www.defensenews.com/air/2022/03/08/heres-how-21st-century-design-is-giving-60-year-old-b-52s-a-new-lease-on-life/