Inflatable
If the device was inflatable, it would have to displace more than 20,000 pounds. Carelessly using online calculators I came up with around 1300 cubic meters. Probably wrong, haven't had enough coffee.
Space/Science » in reply to Self rescue
If the device was inflatable, it would have to displace more than 20,000 pounds. Carelessly using online calculators I came up with around 1300 cubic meters. Probably wrong, haven't had enough coffee.