{
  "series": "ES-national",
  "note": "Rolling window (today + tomorrow when available). One national PVPC series; times are UTC, app displays in user's local timezone. Each hour and day-record is tagged with its Spanish calendar date.",
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    {
      "date": "2026-09-17",
      "dayAvgPrice": 0.18241,
      "cheapest2h": {
        "startUtc": "2026-09-17T12:00:00.000Z",
        "hours": 2,
        "avgPrice": 0.01977
      },
      "cheapest3h": {
        "startUtc": "2026-09-17T12:00:00.000Z",
        "hours": 3,
        "avgPrice": 0.02983
      }
    },
    {
      "date": "2026-09-18",
      "dayAvgPrice": 0.17835,
      "cheapest2h": {
        "startUtc": "2026-09-18T12:00:00.000Z",
        "hours": 2,
        "avgPrice": 0.02065
      },
      "cheapest3h": {
        "startUtc": "2026-09-18T12:00:00.000Z",
        "hours": 3,
        "avgPrice": 0.02079
      }
    }
  ],
  "hours": [
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-16T22:00:00.000Z",
      "startPeninsula": "2026-09-17 00:00",
      "startCanarias": "2026-09-16 23:00",
      "eurPerKwh": 0.18528,
      "band": "blue"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-16T23:00:00.000Z",
      "startPeninsula": "2026-09-17 01:00",
      "startCanarias": "2026-09-17 00:00",
      "eurPerKwh": 0.1674,
      "band": "blue"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T00:00:00.000Z",
      "startPeninsula": "2026-09-17 02:00",
      "startCanarias": "2026-09-17 01:00",
      "eurPerKwh": 0.1473,
      "band": "blue"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T01:00:00.000Z",
      "startPeninsula": "2026-09-17 03:00",
      "startCanarias": "2026-09-17 02:00",
      "eurPerKwh": 0.136,
      "band": "green"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T02:00:00.000Z",
      "startPeninsula": "2026-09-17 04:00",
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      "eurPerKwh": 0.14158,
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    {
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      "startUtc": "2026-09-17T03:00:00.000Z",
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      "eurPerKwh": 0.15166,
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    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T04:00:00.000Z",
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      "eurPerKwh": 0.20364,
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      "eurPerKwh": 0.25205,
      "band": "red"
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    {
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      "startUtc": "2026-09-17T06:00:00.000Z",
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      "band": "red"
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    {
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      "startUtc": "2026-09-17T07:00:00.000Z",
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      "eurPerKwh": 0.20643,
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      "startUtc": "2026-09-17T08:00:00.000Z",
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      "eurPerKwh": 0.18605,
      "band": "blue"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T09:00:00.000Z",
      "startPeninsula": "2026-09-17 11:00",
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      "eurPerKwh": 0.09804,
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    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T10:00:00.000Z",
      "startPeninsula": "2026-09-17 12:00",
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      "eurPerKwh": 0.08488,
      "band": "green"
    },
    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T11:00:00.000Z",
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      "band": "green"
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    {
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      "startUtc": "2026-09-17T12:00:00.000Z",
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    {
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      "eurPerKwh": 0.02333,
      "band": "green"
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      "startUtc": "2026-09-17T17:00:00.000Z",
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    {
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      "startUtc": "2026-09-17T18:00:00.000Z",
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      "band": "red"
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    {
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      "startUtc": "2026-09-17T19:00:00.000Z",
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      "startUtc": "2026-09-17T20:00:00.000Z",
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      "eurPerKwh": 0.26311,
      "band": "red"
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    {
      "date": "2026-09-17",
      "startUtc": "2026-09-17T21:00:00.000Z",
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      "eurPerKwh": 0.24718,
      "band": "red"
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      "eurPerKwh": 0.20205,
      "band": "blue"
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    {
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    {
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      "eurPerKwh": 0.32559,
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    {
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      "eurPerKwh": 0.30908,
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    {
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      "eurPerKwh": 0.22054,
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    {
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      "eurPerKwh": 0.20371,
      "band": "blue"
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  ],
  "generatedAt": "2026-09-17T21:23:00.351Z"
}