{
  "schemaVersion": 1,
  "generatedAt": "2026-06-28T08:34:37.014Z",
  "site": "cislunar.news",
  "dataset": "lunar-sites",
  "count": 6,
  "records": [
    {
      "slug": "lunar-south-pole",
      "name": "Lunar South Pole",
      "region": "South polar highlands",
      "coordinates": "90.0 S, all longitudes",
      "latitude": -90,
      "longitude": 0,
      "type": "Polar resource and landing region",
      "summary": "The lunar south pole is the strategic center of gravity for Artemis, China-led ILRS planning, and commercial surface infrastructure because it combines permanently shadowed terrain, nearby high-illumination ridges, and line-of-sight constraints that force early power and communications decisions.",
      "missions": [
        "Artemis III candidate region",
        "Chang'e 7 south-pole survey",
        "VIPER-class resource prospecting heritage",
        "Lunar Trailblazer orbital water mapping"
      ],
      "infrastructureRelevance": [
        "Candidate crewed landing zone for Artemis surface campaigns",
        "Resource prospecting target for water ice and volatile extraction",
        "Early proving ground for power towers, relay links, rovers, and precision landing systems"
      ],
      "illumination": "Polar topography creates isolated ridge lines with long sunlit periods, but valleys and crater interiors can remain dark for extremely long intervals.",
      "water": "Permanently shadowed regions near the pole are among the highest-priority targets for water ice and other cold-trapped volatiles.",
      "comms": "Earth visibility is intermittent or blocked in some terrain, making orbiting relays and high-site towers important for sustained operations.",
      "science": "The region preserves volatile records, impact history, polar regolith processes, and thermal environments not sampled by Apollo.",
      "sources": [
        {
          "label": "NASA Artemis III landing regions",
          "url": "https://www.nasa.gov/news-release/nasa-identifies-candidate-regions-for-landing-next-americans-on-moon/"
        },
        {
          "label": "NASA lunar south pole overview",
          "url": "https://science.nasa.gov/moon/lunar-south-pole/"
        },
        {
          "label": "NASA VIPER mission",
          "url": "https://www.nasa.gov/viper/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Artemis III",
          "path": "/missions/artemis-iii"
        },
        {
          "label": "Chang'e 7",
          "path": "/missions/chang-e-7"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Intuitive Machines",
          "path": "/companies/intuitive-machines"
        },
        {
          "label": "Astrobotic",
          "path": "/companies/astrobotic"
        }
      ],
      "relatedArticleIds": [
        "change-7-lunar-south-pole-ice-race-2026",
        "shadowcam-lunar-ice-shortage-implications-2026",
        "nasa-moon-base-june30-lander-awards-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/lunar-south-pole"
    },
    {
      "slug": "shackleton-ridge",
      "name": "Shackleton Ridge",
      "region": "Rim terrain near Shackleton crater, lunar south pole",
      "coordinates": "89.9 S, 0.0 E approx.",
      "latitude": -89.9,
      "longitude": 0,
      "type": "High-illumination ridge and crater-rim terrain",
      "summary": "Shackleton rim and nearby ridge terrain are often treated as a benchmark polar infrastructure site: high illumination on elevated terrain sits close to permanently shadowed cold traps inside and around the crater.",
      "missions": [
        "Artemis south-pole site studies",
        "Chang'e 7 polar reconnaissance context",
        "LRO and ShadowCam polar observations"
      ],
      "infrastructureRelevance": [
        "Power-generation candidate because elevated rim terrain can see frequent sunlight",
        "Surface relay and navigation tower candidate for nearby shadowed terrain",
        "Short-range mobility testbed between illuminated ridges and volatile-bearing shadows"
      ],
      "illumination": "Some rim segments receive unusually long seasonal illumination compared with lower polar terrain, though exact access depends on local slopes and mission season.",
      "water": "Adjacent permanently shadowed areas are relevant for ice prospecting, but ridge tops themselves are selected mainly for sunlight and visibility.",
      "comms": "Elevated rim positions can improve local line of sight, but Earth geometry near the pole still favors relay infrastructure.",
      "science": "A rim-to-shadow traverse would sample extreme thermal gradients, regolith maturity, and volatile migration processes.",
      "sources": [
        {
          "label": "NASA Artemis III candidate regions",
          "url": "https://www.nasa.gov/news-release/nasa-identifies-candidate-regions-for-landing-next-americans-on-moon/"
        },
        {
          "label": "NASA LRO mission",
          "url": "https://science.nasa.gov/mission/lro/"
        },
        {
          "label": "NASA ShadowCam",
          "url": "https://www.nasa.gov/mission/shadowcam/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Artemis III",
          "path": "/missions/artemis-iii"
        },
        {
          "label": "Chang'e 7",
          "path": "/missions/chang-e-7"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Intuitive Machines",
          "path": "/companies/intuitive-machines"
        }
      ],
      "relatedArticleIds": [
        "intuitive-machines-lroc-shadowcam-contracts-2026",
        "shadowcam-lunar-ice-shortage-implications-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/shackleton-ridge"
    },
    {
      "slug": "malapert-massif",
      "name": "Malapert Massif",
      "region": "Near the lunar south pole, Malapert highlands",
      "coordinates": "85.99 S, 0.0 E approx.",
      "latitude": -85.99,
      "longitude": 0,
      "type": "South-pole massif and communications high ground",
      "summary": "Malapert Massif is a prominent south-pole highland candidate for communications, power, and surface logistics because elevation can improve Earth visibility while remaining close enough to polar resource regions to matter operationally.",
      "missions": [
        "Artemis south-pole architecture studies",
        "Commercial surface infrastructure planning",
        "LRO topography and illumination mapping"
      ],
      "infrastructureRelevance": [
        "Potential high-ground relay site for south-pole operations",
        "Candidate staging geography for longer-range rover and cargo logistics",
        "Useful benchmark for power and communications coverage models"
      ],
      "illumination": "The massif offers favorable highland lighting relative to many surrounding lowlands, though not the continuous illumination sometimes associated with narrower polar ridges.",
      "water": "Not primarily a cold-trap site, but relevant as infrastructure high ground supporting access to nearby volatile-bearing areas.",
      "comms": "Its elevation makes Malapert one of the most discussed natural relay and Earth-line-of-sight candidates near the pole.",
      "science": "Highland materials can help constrain south-pole crustal history and basin ejecta records.",
      "sources": [
        {
          "label": "NASA Artemis III candidate regions",
          "url": "https://www.nasa.gov/news-release/nasa-identifies-candidate-regions-for-landing-next-americans-on-moon/"
        },
        {
          "label": "NASA Moon Trek",
          "url": "https://trek.nasa.gov/moon/"
        },
        {
          "label": "Lunar Reconnaissance Orbiter",
          "url": "https://science.nasa.gov/mission/lro/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Artemis III",
          "path": "/missions/artemis-iii"
        },
        {
          "label": "Gateway",
          "path": "/missions/gateway"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Intuitive Machines",
          "path": "/companies/intuitive-machines"
        },
        {
          "label": "Astrobotic",
          "path": "/companies/astrobotic"
        }
      ],
      "relatedArticleIds": [
        "northrop-lr450-cislunar-navigation-2026",
        "nasa-moon-base-june30-lander-awards-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/malapert-massif"
    },
    {
      "slug": "reiner-gamma",
      "name": "Reiner Gamma",
      "region": "Oceanus Procellarum, lunar near side",
      "coordinates": "7.5 N, 59.0 W approx.",
      "latitude": 7.5,
      "longitude": -59,
      "type": "Lunar swirl and magnetic anomaly",
      "summary": "Reiner Gamma is a high-priority science and commercial landing target because its bright swirl, local magnetic anomaly, and near-side access make it a practical place to study space weathering and surface plasma interactions.",
      "missions": [
        "Intuitive Machines IM-3 / CLPS target context",
        "NASA Lunar Vertex payload",
        "LRO imaging and composition mapping"
      ],
      "infrastructureRelevance": [
        "Near-side landing target with favorable direct-to-Earth operations",
        "Commercial CLPS destination for precision landing and payload services",
        "Science site that can validate surface operations outside the polar resource race"
      ],
      "illumination": "Near-equatorial lighting is predictable but includes the normal lunar day-night cycle, making night survival and thermal planning important.",
      "water": "Not a primary water-ice target; relevance is magnetic shielding, regolith maturity, and space-weathering science.",
      "comms": "Near-side geometry is comparatively favorable for direct-to-Earth communications.",
      "science": "The swirl and magnetic anomaly make Reiner Gamma central to studies of solar wind interaction, optical maturation, and localized magnetic shielding.",
      "sources": [
        {
          "label": "NASA Lunar Vertex",
          "url": "https://science.nasa.gov/mission/lunar-vertex/"
        },
        {
          "label": "Intuitive Machines missions",
          "url": "https://www.intuitivemachines.com/missions"
        },
        {
          "label": "NASA LRO mission",
          "url": "https://science.nasa.gov/mission/lro/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Intuitive Machines IM-3",
          "path": "/missions/im-3"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Intuitive Machines",
          "path": "/companies/intuitive-machines"
        }
      ],
      "relatedArticleIds": [
        "im3-reiner-gamma-novac-ready-2026",
        "intuitive-machines-lunar-network-revenue-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/reiner-gamma"
    },
    {
      "slug": "gruithuisen-domes",
      "name": "Gruithuisen Domes",
      "region": "Northwest lunar near side",
      "coordinates": "36.3 N, 40.5 W approx.",
      "latitude": 36.3,
      "longitude": -40.5,
      "type": "Volcanic dome science target",
      "summary": "The Gruithuisen Domes are unusual silicic volcanic features on the lunar near side, making them a premier geology target for understanding how evolved volcanic materials formed on an otherwise dry, basalt-dominated Moon.",
      "missions": [
        "NASA CLPS science target context",
        "Lunar Vulkan Imaging and Spectroscopy Explorer concept",
        "LRO geologic mapping"
      ],
      "infrastructureRelevance": [
        "Near-side science destination for commercial landers",
        "Operationally useful non-polar contrast case for surface power, thermal, and mobility planning",
        "Potential anchor for geology-focused payload packages"
      ],
      "illumination": "Mid-latitude lighting follows the normal lunar day-night cycle, with less polar lighting advantage and fewer extreme shadow incentives.",
      "water": "Not a water-resource target; its value is geological composition and volcanic history.",
      "comms": "Near-side location supports direct-to-Earth communications for landed payloads.",
      "science": "The domes may preserve silicic volcanic materials that test models of lunar magma evolution and crustal differentiation.",
      "sources": [
        {
          "label": "NASA Gruithuisen Domes science",
          "url": "https://science.nasa.gov/moon/lunar-science/gruithuisen-domes/"
        },
        {
          "label": "NASA CLPS",
          "url": "https://www.nasa.gov/commercial-lunar-payload-services/"
        },
        {
          "label": "NASA Moon Trek",
          "url": "https://trek.nasa.gov/moon/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Astrobotic Griffin Mission 1",
          "path": "/missions/griffin-1"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Astrobotic",
          "path": "/companies/astrobotic"
        }
      ],
      "relatedArticleIds": [
        "astrobotic-griffin-1-moon-base-ii-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/gruithuisen-domes"
    },
    {
      "slug": "mare-crisium",
      "name": "Mare Crisium",
      "region": "Northeast lunar near side",
      "coordinates": "17.0 N, 59.1 E approx.",
      "latitude": 17,
      "longitude": 59.1,
      "type": "Near-side mare basin and commercial landing region",
      "summary": "Mare Crisium is a broad near-side basin that matters to the commercial Moon economy because it is a practical landing and communications target for early CLPS deliveries while adding mare-basalt science outside Apollo sites.",
      "missions": [
        "Firefly Blue Ghost Mission 1",
        "NASA CLPS payload delivery",
        "LRO landing-site characterization"
      ],
      "infrastructureRelevance": [
        "Early commercial landing demonstration region",
        "Near-side operations case for direct communications and thermal survival",
        "Baseline for payload delivery, surface imaging, and lander bus validation"
      ],
      "illumination": "Near-side mare lighting is operationally regular across the lunar day, with the usual night-survival challenge for long-duration payloads.",
      "water": "Not a polar volatile target; the site is more relevant for mare geology and commercial delivery operations.",
      "comms": "Direct-to-Earth communications are generally favorable from this near-side basin.",
      "science": "Mare basalts and basin materials can improve chronology, volcanism, and impact-basin models.",
      "sources": [
        {
          "label": "Firefly Blue Ghost",
          "url": "https://fireflyspace.com/blue-ghost/"
        },
        {
          "label": "NASA CLPS",
          "url": "https://www.nasa.gov/commercial-lunar-payload-services/"
        },
        {
          "label": "NASA Moon Trek",
          "url": "https://trek.nasa.gov/moon/"
        }
      ],
      "relatedMissions": [
        {
          "label": "Firefly Blue Ghost Mission 1",
          "path": "/missions/blue-ghost"
        }
      ],
      "relatedCompanies": [
        {
          "label": "Firefly Aerospace",
          "path": "/companies/firefly-aerospace"
        }
      ],
      "relatedArticleIds": [
        "firefly-ocula-nvidia-lunar-ai-april-2026"
      ],
      "canonicalUrl": "https://cislunar.news/moon-sites/mare-crisium"
    }
  ]
}