An aircraft with ICAO hex code 424CF7, callsign KELLEHER, has been flying sloooowly over Yuma Proving Grounds for more than 24 hours, up around 60,000 feet. (via @starsandrobots )pic.twitter.com/8l0UxTo504
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
She’s still up there and just broken the Zephyr 7’s previous world record for unrefuelled flighthttps://www.standard.co.uk/news/transport/solarpowered-drone-acquired-by-british-military-sets-new-record-with-14day-unrefuelled-flight-a3896486.html …
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.