The AASTO
• Based on the US “AGO”
• 2.4 x 2.4 x 4.8 metre fibreglass shelter
• Shirt-sleeves environment
• Electrical power:  50 watts
• Data recording for one year (7 GBytes)
• Liquid propane powered, TEGs
• House keeping via Argos satellite
• 12-month autonomous operation
• Built by Lockheed Martin (Missiles & Space)