{
  "source": "NASA GISTEMP v4 global land-ocean temperature index",
  "url": "https://data.giss.nasa.gov/gistemp/tabledata_v4/GLB.Ts+dSST.csv",
  "retrieved_at": "2026-10-07T01:49:41.723028+00:00",
  "downloaded_before_registration": true,
  "sha256": "c9ce0750ca93a8241c42fe86cd5bf54d07b28b21ae650b0ae49a206907018cd9",
  "units": "degree Celsius anomalies from 1951-1980",
  "data_rights": "NASA public scientific data; attribution to GISTEMP Team and Lenssen et al. 2024",
  "partial_2026": "preserved in raw source, excluded from calculations"
}