Delivering cargo anywhere in the world by rocket: The US conducted a new test
The US Air Force Research Laboratory tested cargo delivery technologies via a rocket as part of a SpaceX commercial launch. Equipment placed inside the Starfall re-entry capsule was used to study the durability of cargo under spaceflight and atmospheric re-entry conditions.
Delivering cargo anywhere in the world via rocket: US conducts new test
The experiment conducted on October 20 was carried out as part of the Rocket Cargo program of the US Air Force Research Laboratory (AFRL). The program is aimed at evaluating the capability to rapidly deliver dozens of tons of cargo to various regions of the world using large commercial rockets, including places that are difficult to reach with conventional aircraft.
This test was not intended to demonstrate a ready delivery system. The main focus was placed on gathering data on how cargo can be protected during launch and reentry into the atmosphere.
Several experimental cargo modules developed by AFRL were placed inside the capsule. Each of them contained equipment designed for specific tasks, as well as sensors measuring temperature, shock loads, and vibration during the flight.
Researchers paid special attention to electronics and equipment essential for life safety in emergency situations. The test included batteries, a satellite communication tracker, a reverse osmosis water desalination system, emergency medical supplies, and survival gear.
Engineers also checked whether the UNI-PAC III rescue raft would fit inside the capsule. This was done to assess the possibility of including it in future tests.
Cargo delivered by rocket must withstand heavy launch loads, spaceflight conditions, high temperatures upon atmospheric reentry, and mechanical impacts. At the same time, the capability to use the equipment immediately after landing must be preserved.
According to AFRL, the experiment will help identify methods for protecting sensitive equipment during all phases of flight. The laboratory has not yet announced a timeline for implementing the technology into practice or how much time will be required to deliver cargo to a destination in the future.
Rocket Cargo is intended to complement the existing military transport system. Studies are underway into whether rockets can deliver dozens of tons of supplies in a single launch, even to areas lacking suitable runways or a developed road network.
In addition to military operations, such a capability could also be useful in rescue operations, disaster relief, and missions in remote areas.
However, the concept is currently in the experimental stage. Creating an operational system requires reducing launch costs, organizing loading and unloading, designating safe landing areas, and proving the capability to reliably deliver large volumes of cargo.