Details of the balloon and launch operations
Launch site: Base di Lancio Luigi Broglio, Trapani, Sicily, Italy
Launch team: ASI
Balloon: Open balloon (zero pressure) 104.500 m3
Serial number: -
Flight identification number: -
Campaign: -
Payload weight: 2805 kgs
Gondola weight: 1170 kgs
Overall weight: -
After a nominal launch by dynamic method, the balloon started a slow drift to the east, and after reach ceiling changed his route due west.
After a while and to achieve the exact flight level for the launch of the model, 50 kgs of ballast were released, leveling the balloon at a height of 23.2 km.
Once over the landing zone near Marettimo island (80 kms from the west coast of Sicily)
the capsule was released and started a free fall to 14.7 km when the parachute was opened.
After that, the capsule model amerized without trouble, and was located by the recovery ship near 13:00 hs local time.
Description of the payload or experiment
ARD (Atmospheric Reentry Demonstrator)
Responsable institution: Alenia Spazio - European Space Agency - CNES
Principal Investigator:
The objective of the test was the qualification of ARD's landing and recovery subsystem for a later reentry test onboard an Ariane-5 rocket.
The capsule mock-up (with sensors and cameras to analyse the dynamic behavior) was released from a height of 23 kms, and splashed in the sea under a parachute.
Performance in flight and data obtained
All objectives were succesfully met.
External references and bibliographical sources
- Balloon Flight Test for ARD-DRS Qualification Environmental Testing for Space Programms, Proceedings of the Third International Symposium held 24-27 June, 1997 at ESTEC, Noordwijk, the Netherlands
- Capsule ARD - Essai en vol de la phase terminale de la mission C. Cazaux & B. Tatry - ESA bulletin Nº 89 - febraury 1997





