{
  "case_code": "GSG4-6HTJ-AH5L-ZYGM",
  "module": "q4_practice",
  "robot_id": "2026001",
  "seed": 403,
  "truth": [
    {
      "channel": 8,
      "x": 1294.1770931379244,
      "y": -1235.7576863660158,
      "r_eff_m": 1421.5609966858278,
      "directional": true,
      "heading_deg": 316.322797232997
    },
    {
      "channel": 11,
      "x": 1225.978621175346,
      "y": -953.4417784293139,
      "r_eff_m": 1198.9606177413336,
      "directional": true,
      "heading_deg": 31.4806981036094
    },
    {
      "channel": 2,
      "x": 1461.419917233803,
      "y": -337.7521341169453,
      "r_eff_m": 1326.6101526389023,
      "directional": true,
      "heading_deg": 146.10245407108016
    },
    {
      "channel": 6,
      "x": 1449.2337124445846,
      "y": -866.425906296592,
      "r_eff_m": 1074.6219026239023,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 9,
      "x": 26.36505095234381,
      "y": -716.697843077466,
      "r_eff_m": 1484.685330134335,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 13,
      "x": 399.91738736558693,
      "y": -1316.1131864890851,
      "r_eff_m": 1367.3525766927173,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 12,
      "x": 470.79214386318637,
      "y": -1131.4793578360861,
      "r_eff_m": 1379.4512246294948,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 14,
      "x": -39.033987812504854,
      "y": -1771.2989810343836,
      "r_eff_m": 1001.5933870907116,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 20,
      "x": 401.21633251998037,
      "y": -1425.9289179248628,
      "r_eff_m": 1364.1123374903705,
      "directional": false,
      "heading_deg": 0.0
    },
    {
      "channel": 3,
      "x": -573.7588135502962,
      "y": 783.2865837457543,
      "r_eff_m": 1182.5463868623376,
      "directional": false,
      "heading_deg": 0.0
    }
  ]
}