Television Infrared Observation Satellite | Pearl the Observation Car | Surface weather observation | Earth observation satellite | Bird Observation & Conservation Australia | Observation Tower Burgholzhof | House of Balloons | Firefly Balloons | Detail of Peiresc's notes recording his first observation of the Orion Nebula |
He teamed with fellow aces Jean Andre Pezon and Marius Ambrogi, as well as other French pilots in this series of assaults, which brought down seven observation balloons and put Bizot solidly on the list of balloon busters.
Böning became a balloon buster on 30 April, downing one of the observation balloons at Guyencourt.