Tag Archives: moon landing

Artemis II mission: LUCA and LESA support Artemis safety, success as crew prepares return journey

Posted on by
Reply

NASA’s Artemis II mission is drawing support from a pair of nearly identical control rooms in Alabama, each playing a distinct role in keeping astronauts safe and operations on track as the crew heads back to Earth, Friday, April 10.

At the National Aeronautics and Space Administration’s Marshall Space Flight Center in Huntsville, two facilities, the Lunar Utilization Control Area (LUCA) and the Lander Engineering Support Area (LESA), are working in tandem during the mission. Both are housed within the Huntsville Operations Support Center, a hub designed to provide real-time technical and scientific support.

Though similar in appearance, the two rooms serve different purposes. LUCA focuses on science operations linked to Artemis, while LESA is geared toward engineering support, particularly for future missions that will land astronauts on the Moon.

LUCA (Lunar Utilization Control Area) at NASA Marshall is specially designed to support a wide variety of science operations on and around the Moon – and beyond. Engineers in the LUCA monitored operations for the Lunar Node-1 experiment, an autonomous navigation payload that was part of the first NASA Commercial Lunar Payload Services (CLPS) launch on Intuitive Machines’ Nova-C lunar lander in 2024. NASA Marshall flight controllers will use the LUCA again for Artemis II to monitor science operations.
NASA/Charles Beason

Officials say the flexibility of the Huntsville center allows it to adapt to evolving mission needs. The facility has previously supported programs including the Commercial Crew Program, the Space Launch System rocket and research aboard the International Space Station.

Teams operating from LUCA are currently supporting science experiments tied to deep space conditions. These include studies examining how microgravity and radiation affect the human body, including immune response and overall performance. Data gathered during Artemis II is expected to shape planning for future crewed missions beyond Earth orbit.

Support engineers will use the LESA (Lander Engineering Support Area) at NASA Marshall to monitor human landing system (HLS) for the first crewed Artemis missions.
NASA/Charles Beason

In parallel, LESA teams are monitoring Artemis II operations in real time, using the mission as a live test case to refine procedures ahead of future lunar landings. Engineers, safety specialists and flight operations experts form part of the Human Landing System Mission Insight Support Team, which will eventually play a central role in supporting lander systems during Moon missions.

The Huntsville Operations Support Center also provides a range of technical services, including spacecraft command and telemetry management, global voice communications, and live and recorded video support. It also deploys specialized software tools that enable seamless data exchange between systems located far apart, allowing teams across different locations to work in sync.

By integrating these capabilities into both LUCA and LESA, NASA enables continuous coordination between engineers, scientists and mission operators worldwide.

Artemis II, which recently carried astronauts around the Moon, is part of NASA’s broader Artemis program aimed at returning humans to the lunar surface. The program is also intended to lay the groundwork for future missions to Mars, with lessons from current flights feeding directly into long-term exploration plans.

Also Read:

Artemis II Update-22, Day 8: Crew conducts key tests as they begin their return journey

Artemis II Update-20, Day 7: ISS Crew Connects With Artemis II Astronauts Amid Busy Research Schedule

India, Japan to Send Joint Moon Mission Soon, Pact in 2 Months

Posted on by
Reply

India and Japan will visit Japan jointly to bring back samples as part of their joint exploration mission.

The Indian Space Research Organisation (ISRO) and the Japan Aerospace Exploration Agency (JAXA) have already been working on it. This is the third moon trip for both the nations.

ISRO Chairman and Secretary, Department of Space, A.S.Kiran Kumar, and JAXA president Naoki Okumura said the arrangement will be signed in a couple of months and the mission scope will be finalized in six months.

Addressing a news conference at the annual Asia Pacific Regional Space Agency Forum APRSAF-24, JAXA’s Dr. Okamura said, “India and Japan will lead the space sector in the Asia Pacific region. We hope we can do it as soon as possible.”

The Indian Space Research Organisation sent its first orbiter mission to moon, Chandrayaan-1, in 2008 and plans a lander rover mission as part of the Google Challenge to land a rover on moon by March 2018.

India’s private space agency TeamIndus will launch its spacecraft aboard the Polar Satellite Launch Vehicle (PSLV), from the Satish Dhawan Space Centre in Sriharikota in December 2017 to inject the spacecraft into an orbit 880 km x 70,000 km above the surface of the earth.

There on, the spacecraft will set course to the Moon using a series of complex orbital manoeuvres. After hitting a maximum speed of 10.5 km per second en route to the Moon, it will fire its rocket engines again, to decelerate and soft-land as the dawn breaks on Mare Imbrium, a vast lava plain on the Moon.

ECA, the rover, will be released onto the surface to transmit high definition images to the spacecraft, which in turn, will transmit them to Earth. The mission will be operative over 24 days — 10 days in orbit and 14 days on the surface. The spacecraft (which is 2 m tall and 600 kg heavy) will run on 240 W of solar power and 28 V 24 A hour battery. The TeamIndus rover on moon will land and go into operation by March 2018.

ECA or Ek Choti si Asha will be lowered onto the surface in pre-programmed software mode, move for a minimum distance of 500 m, capture and beam back high definition videos and images to Earth through the spacecraft. One of the five ground stations on Earth (Goldstone, USA; Madrid, Spain; Byalalu, India; Baik, Indonesia; Canberra, Australia) will pick the signals up and relay them to the TeamIndus Mission Control Centre. It is an answer to Google Challenge for landing on moon successfully.