Isr Audio Tour Part 1

Air intelligence did not begin with the Wright Brothers. It initially became possible because of the Montgolfier brothers’ first manned balloon flight on 21 November 1783. Count Pilatre de Rozier and Marquis d’Arlandes ascended up to 3,000 feet in a hot air balloon and traveled for five miles (see model above you). Eleven years later, the French first used the balloon in combat. The Battle of Fleurus took place in June 1794, during the French Revolutionary Wars. The French defeated the Austrian Army, in part, because they could see the enemy’s troop movements from above. The gas-filled balloon L’Entreprenant stayed at 1,700 feet for over eight hours, delivering messages in bags with ballast on rings down the tether lines and via semaphore. During the American Civil War, men like Thaddeus Lowe also used the balloon to collection intelligence. Like today’s satellites and remotely piloted aircraft (RPA), the intelligence sensor collected what the warfighter needed and delivered it down the line, enabling the lea