California startup Inversion unveiled Arc, a reusable spacecraft that can deliver up to 500 pounds of cargo anywhere on Earth within an hour, according to Thomas Newdick of the War Zone. Using a controlled parachute system, Arc can land with high precision on water, snow, or soil. Designed for military and urgent logistics, it allows rapid resupply of equipment, ammunition, or other mission-critical items from orbit, with vehicles reusable for multiple missions. He writes:

A special operations team is pinned down in a valley deep inside contested territory. Ammo is running low, and close air support is nonexistent. Extraction forces are still hours out. The operatives have kept the enemy at bay, but their ability to do so is dwindling with every round they fire. Their stocks of 40mm grenades have long been exhausted; now their rifles will soon run dry too. The sky cracks with a sonic boom, which echoes across the valley, and fighting pauses for a split second as fighters on both sides look up. Soon after, the shooting resumes, but out of the blinding sun comes a capsule stuffed with ammunition hanging on a parachute and flying right toward the special operations team.

Help has arrived… From orbit. […]

California-based space startup Inversion has unveiled its design for a fully reusable, lifting-body spacecraft named Arc. The spacecraft is intended to deliver critical cargo from space to any point on Earth within an hour, landing on water, snow or soil with a precision of around 50 feet, the company says. The concept, aimed squarely at the defense sector, reflects longstanding U.S. military interest in using space-based systems to rapidly move cargo around the globe to meet commanders’ urgent needs. […]

Speaking back then, U.S. Army Gen. Stephen R. Lyons, TRANSCOM’s commander, said: “Think about moving the equivalent of a C-17 payload anywhere on the globe in less than an hour. Think about that speed associated with the movement of transportation of cargo… There is a lot of potential here…” […]

Despite multiple dead ends and abortive programs, the idea of using some kind of space-based solution for rapid transport across the globe is one that won’t go away. Potentially, with its much smaller cargo loads, reusable spacecraft, and parachute-landing system, Inversion’s de-orbit on-demand cargo concept could be the one that finally breaks the mold.

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