{
  "total": 7,
  "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_20261025_04ca47c582d1",
      "series_key": "ps_0ae15e58a3ca931b",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": "iron-sight-imagery",
      "description": "Thermal drone search for a lost dog or pet, up to 90 minutes, plus $1.00 per round-trip mile from Gadsden, AL",
      "low": 200,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:04ca47c582d151f2ffb95d9eb0e3a724a6f8c33507f564a1ef90a4b4268277e6",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 200,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_076a8709b605",
      "series_key": "ps_3c449d5c00eb5b04",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": "northstar-drone-solutions",
      "description": "2-hour thermal drone pet/livestock search; extended search $100/hour; mileage fees may apply beyond 65 driving miles of Pinconning, MI",
      "low": 250,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-MI",
      "source_url": "https://www.northstardronesolutions.com/pet-livestock-recovery",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:076a8709b605a2df817d66e5cc1986e0231cff89e792125ecedad3efd13224da",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 250,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_49dbc3f21bbf",
      "series_key": "ps_5a28a1e827d2d15a",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": null,
      "description": "Two-hour minimum drone search, travel $95/hour extra (NorCal Lost Pet Recovery, Vacaville CA)",
      "low": 350,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-CA",
      "source_url": "https://www.norcallostpet.com/fees",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:49dbc3f21bbf3d250f6ddb15e755cf4463420e975194bd05e0ab6bee9da2e058",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 350,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_5c7a0683115b",
      "series_key": "ps_0310c02613dc6e9a",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": null,
      "description": "2-hour thermal drone pet/livestock search, extended $100/hour (Northstar Drone Solutions, Michigan)",
      "low": 250,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-MI",
      "source_url": "https://www.northstardronesolutions.com/pet-livestock-recovery",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:5c7a0683115b277253cb2d735837bce7c6d1e5fbdc4606fdee3460762ea11721",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 250,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_ba1555c75730",
      "series_key": "ps_5f2527dc19899a9e",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": "norcal-lost-pet-recovery",
      "description": "Two-hour minimum drone search (about 50-200 acres); travel billed at $95/hour portal-to-portal from Vacaville; continued flight $175/hour",
      "low": 350,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-CA",
      "source_url": "https://www.norcallostpet.com/fees",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:ba1555c75730c85f56e67fda5111b895ae1ce6ff42187488f9df3c526654056f",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 350,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_bec153d5df9c",
      "series_key": "ps_ce63006c8c969f8b",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": "iron-sight-imagery",
      "description": "Thermal drone search for a missing horse or 1-3 head of livestock, up to 2 hours",
      "low": 375,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:bec153d5df9c0a0dd14e3036da71a7a055cfa7684847a011caae703d9cc4800d",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 375,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    },
    {
      "id": "po_20261025_e7aaa3df1236",
      "series_key": "ps_2e1f85ac9f61cba0",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "use_case_ids": [
        "drone-search-lost-pet"
      ],
      "provider_id": null,
      "description": "Thermal drone lost-pet search, up to 90 min, plus $1/round-trip mile (Iron Sight Imagery, Gadsden AL)",
      "low": 200,
      "high": null,
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "as_of": "2026-10-25",
      "observed_at": "2026-10-25T15:37:55.713Z",
      "content_hash": "sha256:e7aaa3df12363dcbff802d5ebabf2890321a3331860bda723fab90546d6fa946",
      "supersedes": null,
      "origin": "build",
      "change_reason": null,
      "current": true,
      "usd": {
        "currency": "USD",
        "low": 200,
        "high": null,
        "note": "Already in target currency; no conversion."
      }
    }
  ],
  "series": [
    {
      "series_key": "ps_0ae15e58a3ca931b",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": "iron-sight-imagery",
      "description": "Thermal drone search for a lost dog or pet, up to 90 minutes, plus $1.00 per round-trip mile from Gadsden, AL",
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 200,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_04ca47c582d1"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_3c449d5c00eb5b04",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": "northstar-drone-solutions",
      "description": "2-hour thermal drone pet/livestock search; extended search $100/hour; mileage fees may apply beyond 65 driving miles of Pinconning, MI",
      "currency": "USD",
      "unit": "per search",
      "region": "US-MI",
      "source_url": "https://www.northstardronesolutions.com/pet-livestock-recovery",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 250,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_076a8709b605"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_5a28a1e827d2d15a",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": null,
      "description": "Two-hour minimum drone search, travel $95/hour extra (NorCal Lost Pet Recovery, Vacaville CA)",
      "currency": "USD",
      "unit": "per search",
      "region": "US-CA",
      "source_url": "https://www.norcallostpet.com/fees",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 350,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_49dbc3f21bbf"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_0310c02613dc6e9a",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": null,
      "description": "2-hour thermal drone pet/livestock search, extended $100/hour (Northstar Drone Solutions, Michigan)",
      "currency": "USD",
      "unit": "per search",
      "region": "US-MI",
      "source_url": "https://www.northstardronesolutions.com/pet-livestock-recovery",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 250,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_5c7a0683115b"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_5f2527dc19899a9e",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": "norcal-lost-pet-recovery",
      "description": "Two-hour minimum drone search (about 50-200 acres); travel billed at $95/hour portal-to-portal from Vacaville; continued flight $175/hour",
      "currency": "USD",
      "unit": "per search",
      "region": "US-CA",
      "source_url": "https://www.norcallostpet.com/fees",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 350,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_ba1555c75730"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_ce63006c8c969f8b",
      "kind": "provider_published",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": "iron-sight-imagery",
      "description": "Thermal drone search for a missing horse or 1-3 head of livestock, up to 2 hours",
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 375,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_bec153d5df9c"
      },
      "trend": null,
      "last_rechecked": null
    },
    {
      "series_key": "ps_2e1f85ac9f61cba0",
      "kind": "benchmark",
      "use_case_id": "drone-search-lost-pet",
      "provider_id": null,
      "description": "Thermal drone lost-pet search, up to 90 min, plus $1/round-trip mile (Iron Sight Imagery, Gadsden AL)",
      "currency": "USD",
      "unit": "per search",
      "region": "US-AL",
      "source_url": "https://www.iron-sight-imagery.com/animal-search",
      "observations": 1,
      "first_observed_at": "2026-10-25T15:37:55.713Z",
      "last_observed_at": "2026-10-25T15:37:55.713Z",
      "current": true,
      "latest": {
        "low": 200,
        "high": null,
        "as_of": "2026-10-25",
        "id": "po_20261025_e7aaa3df1236"
      },
      "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": 7,
    "limit": 200,
    "offset": 0,
    "returned": 7,
    "next_offset": null,
    "next": null,
    "prev": null
  },
  "license": "Whirrwork (https://whirrwork.com), CC BY 4.0"
}