Sierra Space tests Ghost cargo pod for 90-minute orbital delivery

Sierra Space completed two test drops of its Ghost reentry vehicle from 35,000 and 68,500 feet using high-altitude balloons. The pod can carry 5–10 tons, stay in orbit up to five years and deliver payloads anywhere on Earth within 90 minutes of being called down.

• Ghost was dropped from 35,000 and 68,500 feet
• Payload capacity is 5 to 10 tons
• It can remain in orbit for up to five years
• Delivery anywhere on Earth takes up to 90 minutes