Analog space mission in a habitat arrives in Portugal for the first time, based in Monsaraz.
Monsaraz will host the first analog mission conducted within a habitat on Portuguese soil. The “Monsaraz Mars Analog Mission” will take place from October 13 to 25, in the outdoor area of the Alqueva Lake Observatory.
The initiative is part of the World’s Biggest Analog (WBA), an international effort that will carry out the largest conceptual space simulation mission to prepare for living and working in space, uniting multiple habitats and collaborative research on Earth. Portugal’s participation in the WBA marks a new step in establishing the country on the international map of analog space exploration.
Following the success of the CAMões Mission—held in November 2023 in the Azores, inside the Gruta do Natal on Terceira Island—this new experience brings the spirit of scientific exploration to the heart of Alentejo, where researchers and analog astronauts will simulate conditions similar to those on Mars.
The project leadership in Monsaraz, as well as the operation and management of the habitat, is the responsibility of the Alqueva Lake Astronomical Observatory (OLA). The scientific and technological leadership is led by INESC TEC, in partnership with NATIXIS. The mission also once again counts on the support of the Os Montanheiros Association, leaders of the CAMões Mission.
NUCLIO will be the educational and outreach partner, ensuring the mission's connection to schools and the wider community, following up on the recent analog mission for students, the EXPLORE 1 mission, conducted in the scope of the EXPLORE project.
Monsaraz MCC Directors

MCC Director
Ana Pires
Researcher at INESC TEC and first Portuguese woman Scientist-Astronaut, and Commander of the first space analog in Portugal (CAMões mission), explores space, Earth, and marine frontiers through robotics, planetary geosciences, geotechnologies, and analog missions. Passionate about extreme environments and STEAM outreach, she believes:
“Curiosity is the most powerful rocket fuel we have”.

MCC Director
Slavka Andrejkovičová
She is the Principal Investigator at the University of Aveiro, Portugal, a Special Expert Scientist for the SAM team at NASA’s Goddard Space Flight Center, and a Collaborator at the NASA Goddard Center for Astrobiology. A geochemical and nuclear chemist focused on astrogeology science, constantly
“uncovering life’s story, from rocks to stars”.
Monsaraz Crew

Crew Commander
Pedro Pedroso
Air Traffic Controller with over 20 years’ experience and an academic background in aerospace engineering. Served several roles over multiple analog space expeditions, adept at operational leadership, crisis management, and team-building under pressure. Passionate about space and exploration, both on and off the planet - having summited Mount Kilimanjaro and now setting sights even higher. Devoted to preparing for the future of human settlement beyond Earth, connecting aviation expertise and adventure to the next frontier.
"All civilizations become either spacefaring or extinct." – Carl Sagan

Communications Officer / Engineering Support
Nadine Duursma
Robotics and Space Engineering student at Delft University of Technology. Worked in the Arctic at Andøya Space, raced 3,000 km across the Australian outback in the World Solar Challenge, and authored the children’s book Met Mama naar Mars to share
curiosity about space.
“What can’t be done hasn’t happened yet”.

Flight Engineer / Robotics Specialist
Diogo Paupério
Engineer at INESC TEC, working on robotics for exploration in extreme environments, from underwater mining to analog space missions. Passionate about the ocean, space, and pushing boundaries.
"We once sailed the seas, now we sail the cosmos. Exploration is our past, present, and the path to our future."

Science Officer / Planetary Geologist
Rafael Rebelo
PhD student in Geosciences at the University of Aveiro. His research focuses on the study of serpentinized rocks, seeking to understand how they may respond and contribute to the emergence of life, both on Earth and all over the universe. Passionate about space and fascinated by the miracle of the emergence of life.
“The planet Earth still holds secrets that allow us to look at space with new eyes; all we need is the courage and curiosity to explore them.”

Executive and Medical Officer
Florence Basubas
A biomedical and space biology researcher and science communicator from Cebu, Philippines. With a background in Biomedicine, Molecular Virology, and Space Biology, she works at the intersection of sustainability, education, and innovation to advance healthcare and space research. She is passionate about making space education accessible to youth in emerging nations and inspiring the next generation of explorers.
"Even small island kids can dream of reaching the stars."
Videos of the mission's daily life
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
Our analog astronauts are officially on site for Monsaraz Mars Analog Mission
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
WBA Open Ceremony
We are live streaming now, for Planet Earth!
Videos of the mission's daily life
Videos of the mission's daily life
EVERYDAY 0900 TO 1400
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
Preflight
João Lousada Message Support
Crew Team Videos
Especially for students:
Some of the crew recorded videos about the mission and the work they will be doing, and sent them to us to post here!
MCC Crew Director
Ana Pires
MCC Crew Director
Slavka Andrejkovičová
Crew Commander
Pedro Pedroso
Flight Engineer / Robotics Specialist
Diogo Paupério
Executive and Medical Officer
Florence Basubas
Science Officer / Planetary Geologist
Rafael Rebelo
Communications Officer / Engineering Support
Nadine Duursma
Want to meet the mission team?
Join the school sessions!
The Alqueva Lake Observatory with NUCLIO and the Austrian Space Forum (OeWF) are pleased to invite your school to a unique online event that will connect classrooms to the Mars Analog Mission in Monsaraz.
Your students will have exclusive access to the inside of the mission and will interact with the team in real time!

What is the patch of a space mission?
It is a digital and/or fabric reproduction of the emblem of a space mission, which shall be worn by the astronauts who make up its crew and by the respective support technical team.
The patch includes the names of the crew members, and its graphic design that represent the most important objectives.
A short story behind the Monsaraz Mars Analog Mission patch that might serve as inspiration for you and your colleagues in creating your own patch!
The image capture the essence of the Mars Analog Mission in Monsaraz - an initiative that unites space exploration with the local community, involving an international team working in conditions similar to those on Mars.
The patch becomes a powerful symbol of this important mission.
The Astronaut represents the space explorer, the central figure of the mission, and their floating position in space symbolizes the challenging environment and extreme conditions of Martian exploration.
The Silhouette of Monsaraz connects the space mission to the region where it is being carried out and shows how the local community of Monsaraz is involved and supports this initiative, reinforcing the link between space exploration and the terrestrial context of the mission.
The Stellar Background refers to the extraterrestrial environment and the exploration of the universe, and creates a contrast with the silhouette of the city, reinforcing the spatial character of the mission.
In a small detail, it is possible to observe the planet Earth, conveying the essence of the mission.

What the media say about this mission
Find out what the media have been saying about the Monsaraz Mars Analog Mission
National Media
October 8, 2025
October 8, 2025
October 8, 2025
October 8, 2025
October 8, 2025
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October 10, 2025
October 9, 2025
October 9, 2025
October 13, 2025
International Media
October 8, 2025
October 8, 2025
October 11, 2025
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