{
  "annotation_id": "2f269186-3c90-4081-910b-179446a145ad",
  "date_created": "2026-03-02T18:00:43.061000Z",
  "date_modified": "2026-03-02T18:00:43.061000Z",
  "file_hash": "e68ddb0365088ff6c5fab08c92567ec69fdabb8dafb52ba8919e501eb19c2863",
  "private": false,
  "record": {
    "abstract": "A portion of 20 minutes of the GPS signals collected during the Bridge 2\nexperimental campaign, performed by ESA, have been processed. An innovative\nalgorithm called Parfait, developed by Starlab and implemented within Starlab\u0027s\nGNSS-R Software package STARLIGHT (STARLab Interferometric Gnss Toolkit), has\nbeen successfully used with this set of data. A comparison with tide values\nindependently collected and with differential GPS processed data has been\nperformed. We report a successful PARIS phase altimetric measure of the Zeeland\nBrug over the sea surface with a rapidly changing tide, with a precision better\nthan 2 cm.",
    "arxiv_id": "physics/0212055",
    "authors": [
      "Giulio Ruffini",
      "Marco Caparrini",
      "Leonardo Ruffini"
    ],
    "categories": [
      "physics.ao-ph",
      "physics.geo-ph"
    ],
    "title": "PARIS Altimetry with L1 Frequency Data from the Bridge 2 Experiment",
    "url": "https://arxiv.org/abs/physics/0212055"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7779e0b0-f258-41f4-a24c-95d1722a6c16",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}