Abundance Potential

Assessment scope

Development

NASA’s SPLICE guidance, navigation, and control payload, assessed as a system for terrain mapping and hazard-aware planetary landing, based on its Alta-X drone demonstration.

Baseline

Planetary landing capability without SPLICE integration; the packet gives no comparative performance measurements.

Population

Astronauts and robotic mission teams or operators are the potential direct beneficiaries. Broader public benefits are not established.

Geography

Potential lunar and Martian landing zones, with terrestrial applications also stated; the reported demonstration took place at Rogers Dry Lake, California.

Target assumptions

Benefits depend on the drone-tested mapping and diversion functions transferring reliably to spacecraft, integration into missions, and safer landings improving mission capability. No cost, availability, or distribution benefit is assumed.

Five dimensions

Human wellbeing

1/4 · If validated and used on crewed missions, hazard-aware landing could make a limited contribution to crew safety. The evidence is a drone demonstration and stated design aim, not evidence of safer spacecraft landings. Sources: evidence-1519, evidence-1520, evidence-1522

Affordability and access

Unknown · The packet gives no cost, affordability, or access evidence for SPLICE or missions that might use it. Sources: evidence-1526

Reach and fairness

Unknown · The packet does not establish who would have access to mission benefits or how those benefits would be distributed. Sources: evidence-1523, evidence-1526

Environment and resources

Unknown · No environmental impact or resource-use effects are reported, so a positive contribution cannot be supported. Sources: evidence-1520, evidence-1522

Scientific capability

2/4 · The drone test demonstrated terrain mapping, landing-area assessment, and diversion behavior, which could provide a meaningful but bounded navigation capability if it transfers to spacecraft. No space-landing performance is established. Sources: evidence-1519, evidence-1520, evidence-1521, evidence-1522

Evidence, confidence and timing

Evidence maturity

Finding: Prototype pilot. SPLICE completed an engineering demonstration on a drone, following integration and systems checks; the report describes a further full-scale test as planned.

Societal benefit: Early speculative. Safer planetary landings and future mission use are intended or under evaluation, but the packet reports no completed spacecraft landing using SPLICE or measured societal benefit.

Confidence: Low. The packet provides one agency report with qualitative functions and no mapping-accuracy or hazard-avoidance measurements, independent replication, or spacecraft landing result.

Conditional time horizon: Unknown. The report notes a full-scale test planned for later in November 2026 and possible future mission use, but gives no deployment date from which to estimate when societal benefits might occur.

Possible benefits

• If validated on spacecraft, terrain assessment and hazard-aware diversion could support safer precision landings for robotic or crewed lunar and planetary missions. Sources: evidence-1520, evidence-1522
• The demonstrated navigation functions could expand autonomous landing capability; companies are evaluating possible precision-landing uses and extensions to surface mobility. Sources: evidence-1519, evidence-1526

Risks and possible harms

• If mission operators rely on SPLICE before its mapping and hazard-avoidance performance is established in relevant conditions, unrecognized hazards could still threaten a landing. The packet reports no accuracy or hazard-avoidance measurements. Affected groups: Crew members and robotic mission teams or operators. Sources: evidence-1520, evidence-1522

Distribution and adoption

Who might be excluded

• No direct benefit to terrestrial communities or underserved populations is described; the report focuses on NASA missions and commercial lander providers and gives no account of broader benefit distribution. Sources: evidence-1523, evidence-1526

Adoption barriers

• The report supplies no quantitative mapping, accuracy, or hazard-avoidance results, and a drone demonstration does not establish spacecraft landing performance. Sources: evidence-1519, evidence-1520, evidence-1522
• Spacecraft integration remains prospective: the full-scale test was reported as planned, and commercial providers were evaluating possible use rather than reporting deployment. Sources: evidence-1525, evidence-1526

Assumptions and conditions that could change the assessment

• The terrain mapping and diversion behavior demonstrated on a drone would need to transfer reliably to spacecraft and relevant lunar or planetary landing conditions. Sources: evidence-1519, evidence-1520, evidence-1522
• Any broader benefit depends on SPLICE being integrated into missions and on improved landing capability translating into useful access; the packet does not establish affordability or broad availability. Sources: evidence-1522, evidence-1526
• Representative test or mission results showing mapping accuracy, hazard-avoidance reliability, and landing performance against the stated baseline would support revising the capability and safety assessment. Sources: evidence-1520, evidence-1522, evidence-1525
• Evidence of deployment, cost, access across missions, and environmental or resource effects would be needed to assess affordability, fairness, and environmental contribution. Sources: evidence-1526

Citations

1. evidence-1519 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
2. evidence-1520 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
3. evidence-1521 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
4. evidence-1522 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
5. evidence-1523 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
6. evidence-1524 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
7. evidence-1525 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source
8. evidence-1526 · NASA Navigation Experiment Shows Promise for Planetary Landings - NASA · D; e; d; e; ; D; i; n; i; u; s · Captured publisher article text · Open source