{
  "country": "Belgium",
  "city": "Brussels",
  "fetchedAt": "2026-09-22T10:50:56.556Z",
  "result": {
    "location": {
      "lat": 50.85,
      "lon": 4.35
    },
    "system": {
      "peakPowerKw": 1,
      "lossPercent": 14,
      "optimalTilt": 39,
      "optimalAzimuth": 0,
      "technology": "Crystalline silicon",
      "mounting": "Fixed, free-standing"
    },
    "annual": {
      "productionKwh": 1044.5,
      "productionPerKwp": 1044.5,
      "irradiationKwhM2": 1300
    },
    "monthly": [
      {
        "month": 1,
        "productionKwh": 38.7,
        "irradiationKwhM2": 45.2
      },
      {
        "month": 2,
        "productionKwh": 55.1,
        "irradiationKwhM2": 64.6
      },
      {
        "month": 3,
        "productionKwh": 92.8,
        "irradiationKwhM2": 111.5
      },
      {
        "month": 4,
        "productionKwh": 118.6,
        "irradiationKwhM2": 146.8
      },
      {
        "month": 5,
        "productionKwh": 125.8,
        "irradiationKwhM2": 157.9
      },
      {
        "month": 6,
        "productionKwh": 123.6,
        "irradiationKwhM2": 158.5
      },
      {
        "month": 7,
        "productionKwh": 123.2,
        "irradiationKwhM2": 160
      },
      {
        "month": 8,
        "productionKwh": 112.9,
        "irradiationKwhM2": 145.1
      },
      {
        "month": 9,
        "productionKwh": 101.2,
        "irradiationKwhM2": 127.3
      },
      {
        "month": 10,
        "productionKwh": 74.1,
        "irradiationKwhM2": 90.4
      },
      {
        "month": 11,
        "productionKwh": 44.7,
        "irradiationKwhM2": 53.2
      },
      {
        "month": 12,
        "productionKwh": 33.8,
        "irradiationKwhM2": 40
      }
    ],
    "source": "PVGIS",
    "meta": {
      "dataset": "PVGIS-SARAH3",
      "years": "2005–2023",
      "horizon": true,
      "calcVersion": "v1"
    }
  }
}