ARGUS-1 NASA Space Apps 2026 ยท Martian Map

Scout the path before the first step on Mars

Orbital maps are years old and can't see a loose rock. Earth is minutes away. ARGUS-1 sends cheap autonomous rovers ahead of an astronaut's Marswalk in Jezero Crater to check the route and update a NASA-data map, live.

3-22 minEarth-Mars signal, one way
6NASA data layers
1 + 2Rovers: real + digital twin
ARGUS-1 mission patch: an eye whose iris is Mars, with an orbiter circling it. Jezero, Mars.

One command, three rovers, one map

LANDING SITE DELTA FRONT THREE FORKS DEPOT ! R1 R2 R3
Orbiter logT+00:00
    UnscoutedClearHazard

    Illustrative run, not to scale. R1 is our physical rover on a Jezero terrain model; R2 and R3 run in the digital twin on the same map.

    How it works

    The map

    NASA data, layered

    Every layer supports a decision on the walk. Built ahead of time, works offline.

    • HiRISE terrain
    • Slope (DTM)
    • CRISM carbonates
    • MEDA weather
    • RAD + DONKI radiation
    • Perseverance photos
    • Live fleet
    The fleet

    Rovers go first

    Tracked, 3D-printed rovers scout one segment each, flag hazards, collect samples, and flip rocks to photograph the unaltered ground underneath, a cheap take on Perseverance's abrasion tool.

    The orbiter

    Voice command

    The astronaut speaks; a small local model splits the route, assigns rovers and narrates every finding.

    The AI never drives. A deterministic executor moves the hardware, and a rover finishes its segment even if the link drops.