
Space programs and missions · Intermediate
MDASat: building maritime awareness
From three small satellites to a dependable flow of ship reports
Suggested preparation is listed in the course · Start whenever you’re ready
AstronautAtlas
Learn the story of spaceflightLoading AstronautAtlas records
Programs, people & discoveries
Explore 6 courses and 24 connected lessons. Start with a program that interests you, then follow its links into science, engineering, and history.
Some courses compare several programs or follow shared projects. Each keeps its own lesson sequence and suggested preparation.
6 courses to explore

Space programs and missions · Intermediate
From three small satellites to a dependable flow of ship reports
Suggested preparation is listed in the course · Start whenever you’re ready

Space programs and missions · Intermediate
From an Antarctic radio experiment to maritime technology demonstrations
Suggested preparation is listed in the course · Start whenever you’re ready

Space programs and missions · Intermediate
From six-band measurements to useful maps and lasting engineering knowledge
Suggested preparation is listed in the course · Start whenever you’re ready

Space programs and missions · Intermediate
A university mission becomes a lesson in connected systems
Suggested preparation is listed in the course · Start whenever you’re ready

Space programs and missions · Intermediate
From Hermanus forecasts to satellite contacts and Earth data
Suggested preparation is listed in the course · Start whenever you’re ready

Space programs and missions · Intermediate
From university engineering to Earth images and maritime messages
Suggested preparation is listed in the course · Start whenever you’re ready