{
  "country": "Austria",
  "city": "Vienna",
  "fetchedAt": "2026-09-22T10:50:58.480Z",
  "result": {
    "location": {
      "lat": 48.21,
      "lon": 16.37
    },
    "system": {
      "peakPowerKw": 1,
      "lossPercent": 14,
      "optimalTilt": 39,
      "optimalAzimuth": 0,
      "technology": "Crystalline silicon",
      "mounting": "Fixed, free-standing"
    },
    "annual": {
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      "productionPerKwp": 1176.3,
      "irradiationKwhM2": 1476
    },
    "monthly": [
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        "month": 1,
        "productionKwh": 49.7,
        "irradiationKwhM2": 57
      },
      {
        "month": 2,
        "productionKwh": 70.8,
        "irradiationKwhM2": 81.9
      },
      {
        "month": 3,
        "productionKwh": 106.9,
        "irradiationKwhM2": 128.5
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      {
        "month": 4,
        "productionKwh": 128.5,
        "irradiationKwhM2": 160.6
      },
      {
        "month": 5,
        "productionKwh": 129.8,
        "irradiationKwhM2": 165.2
      },
      {
        "month": 6,
        "productionKwh": 132.6,
        "irradiationKwhM2": 173.3
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      {
        "month": 7,
        "productionKwh": 137.7,
        "irradiationKwhM2": 182.3
      },
      {
        "month": 8,
        "productionKwh": 129.3,
        "irradiationKwhM2": 169.8
      },
      {
        "month": 9,
        "productionKwh": 113.2,
        "irradiationKwhM2": 143.5
      },
      {
        "month": 10,
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        "irradiationKwhM2": 103.7
      },
      {
        "month": 11,
        "productionKwh": 49.7,
        "irradiationKwhM2": 59.1
      },
      {
        "month": 12,
        "productionKwh": 43.6,
        "irradiationKwhM2": 50.8
      }
    ],
    "source": "PVGIS",
    "meta": {
      "dataset": "PVGIS-SARAH3",
      "years": "2005–2023",
      "horizon": true,
      "calcVersion": "v1"
    }
  }
}