The European Space Agency (ESA) and the German Aerospace Center (DLR) are conducting simulated Moonwalks at the LUNA facility in Germany to optimize video coverage for future lunar expeditions in 2025. These simulations address challenges such as lunar dust, signal delays, and limited bandwidth, aiming to ensure high-quality video that meets both scientific needs and public expectations.
Realistic test clips are being captured, showcasing astronauts exiting a landing module, exploring the lunar surface, and even taking lunar selfies. These simulations focus on optimizing video production for space, with dynamic movements carefully evaluated to minimize data loss during transmission. High Dynamic Range (HDR) video has been found to provide more detail in shadow areas on the lunar surface.
Experts from 28 nations are collaborating to develop international standards for space video encoding under the Consultative Committee for Space Data Systems (CCSDS). These standards will help agencies and companies create reliable video applications and equipment. ESA's Moonlight program aims to further improve lunar communications by deploying a constellation of lunar satellites, enhancing the connection between the Moon and Earth and easing constraints related to signal delays and power limitations.
ESA’s Moonlight program plans to deploy a constellation of five lunar satellites. One of the satellites will be dedicated to high data rate communications. This will enhance the connection between the Moon and Earth, easing constraints related to signal delays and power limitations.
The LUNA Analog Facility, a collaborative effort by ESA and DLR, features a recreation of the Moon's surface, allowing astronauts to practice photography and other tasks. The facility addresses challenges like limited bandwidth, signal delays and lunar dust.