{
  "total": 3,
  "source": "d1",
  "tracking_since": "2026-10-25T12:38:37.716Z",
  "source_rechecks": {
    "rows": 332,
    "series": 250,
    "last_checked_at": "2026-10-25T13:38:37.000Z",
    "latest_result_counts": {
      "confirmed": 240,
      "unreachable": 5,
      "needs_review": 4,
      "changed": 1
    },
    "method": "Each source URL is fetched and the recorded numbers are looked for in the page (PDFs via pdftotext); anything not confirmed is reviewed by a human. Log: /downloads/price_rechecks.jsonl"
  },
  "observations": [
    {
      "id": "po_20261026_65b0c5d6b78f",
      "series_key": "ps_5addb245fde3659a",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "use_case_ids": [
        "space-robotics"
      ],
      "provider_id": null,
      "description": "Astrobotic published payload delivery price to lunar orbit",
      "low": 300000,
      "high": 300000,
      "currency": "USD",
      "unit": "per kg of payload",
      "region": "global",
      "source_url": "https://www.astrobotic.com/lunar-delivery/landers/",
      "as_of": "2024-09-06",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:65b0c5d6b78f1bf0369970eb70158889259db24a819a8d07e582e734214be12d",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 300000,
        "high": 300000,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_7867044522f0",
      "series_key": "ps_2cb68f775620ee8d",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "use_case_ids": [
        "space-robotics"
      ],
      "provider_id": null,
      "description": "NASA CLPS task order 80JSC026F7017 to Astrobotic (finalize mission design, long-lead procurement, base milestones), total obligated per USAspending",
      "low": 24149998.6,
      "high": 24149998.6,
      "currency": "USD",
      "unit": "per contract",
      "region": "US",
      "source_url": "https://api.usaspending.gov/api/v2/awards/CONT_AWD_80JSC026F7017_8000_80HQTR19D0005_8000/",
      "as_of": "2026-10-14",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:7867044522f0f78d2360399a9349568c3a75d2aac30c8bf916f4aad4c8351bb8",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 24149999,
        "high": 24149999,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261026_8d3f2531f903",
      "series_key": "ps_efcc87a2073858ed",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "use_case_ids": [
        "space-robotics"
      ],
      "provider_id": null,
      "description": "Astrobotic published payload delivery price to the lunar surface (Griffin and Peregrine landers)",
      "low": 1200000,
      "high": 1200000,
      "currency": "USD",
      "unit": "per kg of payload",
      "region": "global",
      "source_url": "https://www.astrobotic.com/lunar-delivery/landers/",
      "as_of": "2024-09-06",
      "observed_at": "2026-10-26T03:32:44.654Z",
      "content_hash": "sha256:8d3f2531f903ac454dffcfc437b44b3b2611b579bd5456d2da8fcd9c65e9f8a0",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 1200000,
        "high": 1200000,
        "note": "Already in target currency; no conversion."
      }
    }
  ],
  "series": [
    {
      "series_key": "ps_5addb245fde3659a",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "provider_id": null,
      "description": "Astrobotic published payload delivery price to lunar orbit",
      "currency": "USD",
      "unit": "per kg of payload",
      "region": "global",
      "source_url": "https://www.astrobotic.com/lunar-delivery/landers/",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 300000,
        "high": 300000,
        "as_of": "2024-09-06",
        "id": "po_20261026_65b0c5d6b78f"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_2cb68f775620ee8d",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "provider_id": null,
      "description": "NASA CLPS task order 80JSC026F7017 to Astrobotic (finalize mission design, long-lead procurement, base milestones), total obligated per USAspending",
      "currency": "USD",
      "unit": "per contract",
      "region": "US",
      "source_url": "https://api.usaspending.gov/api/v2/awards/CONT_AWD_80JSC026F7017_8000_80HQTR19D0005_8000/",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 24149998.6,
        "high": 24149998.6,
        "as_of": "2026-10-14",
        "id": "po_20261026_7867044522f0"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_efcc87a2073858ed",
      "kind": "benchmark",
      "use_case_id": "space-robotics",
      "provider_id": null,
      "description": "Astrobotic published payload delivery price to the lunar surface (Griffin and Peregrine landers)",
      "currency": "USD",
      "unit": "per kg of payload",
      "region": "global",
      "source_url": "https://www.astrobotic.com/lunar-delivery/landers/",
      "observations": 1,
      "first_observed_at": "2026-10-26T03:32:44.654Z",
      "last_observed_at": "2026-10-26T03:32:44.654Z",
      "current": true,
      "latest": {
        "low": 1200000,
        "high": 1200000,
        "as_of": "2024-09-06",
        "id": "po_20261026_8d3f2531f903"
      },
      "trend": null,
      "last_rechecked": null
    }
  ],
  "note": "Only one observation per series so far: we started recording every price on 2026-10-25 and re-check every source on a schedule. A trend appears when a re-checked source shows a different price (we never overwrite old observations).",
  "pagination": {
    "total": 3,
    "limit": 200,
    "offset": 0,
    "returned": 3,
    "next_offset": null,
    "next": null,
    "prev": null
  },
  "license": "Whirrwork (https://whirrwork.com), CC BY 4.0"
}