{
  "annotation_id": "8acf5dc1-36bf-42c5-bdbf-dd8abfee65fc",
  "date_created": "2026-03-02T18:01:21.833000Z",
  "date_modified": "2026-03-02T18:01:21.833000Z",
  "file_hash": "7e7596892b733c8ff7434f0a9abc042abbfbbde40242401d2b20ede8855818e8",
  "private": false,
  "record": {
    "abstract": "In a statistical analysis of more than a century of data we find a strong\nconnection between strong warm El Nino winter events and high spring\nprecipitation in a band from Southern England eastwards into Asia. This\nrelationship is an extension of the connection mentioned by Kiladis and Diaz\n(1989), and much stronger than the winter season teleconnection that has been\nthe subject of other studies. Linear correlation coefficients between DJF NINO3\nindices and MAM precipitation are higher than r=0.3 for individual stations,\nand as high as r=0.49 for an index of precipitation anomalies around 50N from\n5W to 35E. The lagged correlation suggests that south-east Asian surface\ntemperature anomalies may act as intermediate variables.",
    "arxiv_id": "physics/9812040",
    "authors": [
      "Geert Jan van Oldenborgh",
      "Gerrit Burgers",
      "Albert Klein Tank"
    ],
    "categories": [
      "physics.ao-ph"
    ],
    "title": "On the El-Nino Teleconnection to Spring Precipitation in Europe",
    "url": "https://arxiv.org/abs/physics/9812040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fbd6322f-3b73-4b03-9df0-c0ff482bb0eb",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}