ARL News Successful Round-The-World Balloon Flight Credits READY and HYSPLIT   July 8, 2002 The Belgian meteorologists advising Steve Fossett in his recent successful around the world balloon flight made extensive use of the HYSPLIT4 trajectory model. Several statements have been made in the US and international media, expressing the team’s “appreciation and gratitude towards … Continue reading ARL News: Successful round-the-world balloon flight credits READY and HYSPLIT – July 8, 2002