PLANETARY SURFACE ASSESSMENT

Landing Zone Analyzer

Evaluate proposed Martian landing locations using terrain and environmental screening criteria.

SCREENING ENGINE READY

PRELIMINARY LANDING SUITABILITY MODEL

USER-PROVIDED INPUTS · LOCAL CALCULATION

ASSESSMENT CONFIGURATION

Landing Site Parameters

LOCATION INFORMATION

Landing Site Name

Latitude (°)

Longitude (°)

Coordinates must be supplied in a documented Mars coordinate reference system before scientific interpretation. This calculator does not validate planetary coordinates.

TERRAIN CHARACTERISTICS

Surface Slope Degrees (°) Lower slope generally favors landing stability.

Local Elevation Variation Meters (m) Enter the elevation range across the assessed area.

Estimated Rock Coverage Percentage (%) Use a documented observation or dataset-derived estimate.

ENVIRONMENTAL CONDITIONS

Minimum Temperature

°C

Maximum Temperature

°C

Enter observations for the same location and relevant assessment period. These values are not automatically retrieved from NASA.

MISSION SUITABILITY

Assessment Result

Awaiting Site Analysis

Enter the landing site parameters and run the assessment to view the results.

-- OUT OF 100

NOT ASSESSED

ASSESSED LOCATION — —

FACTOR BREAKDOWN

Surface Slope —

Elevation Variation —

Rock Coverage —

Temperature Range —

ASSESSMENT FINDINGS

MODEL TRANSPARENCY

Scoring Methodology

Surface slope35%

Elevation variation25%

Rock coverage20%

Temperature range20%

These are configurable educational screening assumptions, not official NASA or mission engineering acceptance thresholds.