{
  "source": "api.open-notify.org/astros.json",
  "upstream_status": "ok",
  "total_humans_in_space": 12,
  "iss_crew_count": 9,
  "iss_crew": [
    {
      "name": "Oleg Kononenko",
      "craft": "ISS",
      "agency": "Roscosmos",
      "country": "RU",
      "flag": "🇷🇺"
    },
    {
      "name": "Nikolai Chub",
      "craft": "ISS",
      "agency": "Roscosmos",
      "country": "RU",
      "flag": "🇷🇺"
    },
    {
      "name": "Tracy Caldwell Dyson",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    },
    {
      "name": "Matthew Dominick",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    },
    {
      "name": "Michael Barratt",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    },
    {
      "name": "Jeanette Epps",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    },
    {
      "name": "Alexander Grebenkin",
      "craft": "ISS",
      "agency": "Roscosmos",
      "country": "RU",
      "flag": "🇷🇺"
    },
    {
      "name": "Butch Wilmore",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    },
    {
      "name": "Sunita Williams",
      "craft": "ISS",
      "agency": "NASA",
      "country": "US",
      "flag": "🇺🇸"
    }
  ],
  "other_spacecraft_crew": [
    {
      "name": "Li Guangsu",
      "craft": "Tiangong",
      "agency": "CMSA",
      "country": "CN",
      "flag": "🇨🇳"
    },
    {
      "name": "Li Cong",
      "craft": "Tiangong",
      "agency": "CMSA",
      "country": "CN",
      "flag": "🇨🇳"
    },
    {
      "name": "Ye Guangfu",
      "craft": "Tiangong",
      "agency": "CMSA",
      "country": "CN",
      "flag": "🇨🇳"
    }
  ],
  "cooperation_snapshot": {
    "us_present_on_iss": true,
    "rf_present_on_iss": true,
    "jointly_crewed_right_now": true,
    "flag_set": [
      "🇷🇺",
      "🇺🇸"
    ]
  },
  "fetched_at": "2026-05-20T18:53:11.179Z",
  "cache_status": "MISS",
  "doctrine_anchor": {
    "framework": "Liaison Framework v2.3",
    "framework_uri": "https://nightboxllc.com/.well-known/liaison-framework.json",
    "domain": "Practical Friendship Program Domain #4 — Space Cooperation",
    "exhibit_uri": "https://nightboxllc.com/iss-cooperation",
    "thesis": "Right now, in low Earth orbit, US and Russian crews share an airlock and a dinner table. This continuous joint occupancy has held since November 2, 2000 — 25+ years through every storm down here."
  },
  "license": "CC-BY-4.0",
  "attribution": "Upstream data: api.open-notify.org by Nathan Bergey. Enrichment: NIGHTBOX LLC.",
  "request_id": "nbx-0a3ee0882a20f08d"
}