Newcastle Timeseriesentry Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://api-evangelist.com/newcastle/newcastle-timeseriesentry-structure.json",
  "name": "TimeseriesEntry",
  "type": "object",
  "description": "A historic entry associated with a timeseries and a time.",
  "properties": {
    "time": {
      "type": "string",
      "description": "Date and time associated with the historic value",
      "format": "date-time"
    },
    "duration": {
      "type": "number",
      "description": "The duration this value applies to, or if negative, the window of error in which the value change could have occurred."
    },
    "value": {
      "type": "any",
      "description": "The value associated with the time in the timeseries, unless the timeseries does not contain values (i.e. event only)."
    },
    "error": {
      "type": "boolean",
      "description": "Indication that an error occurred, and data could not be supplied."
    },
    "message": {
      "type": "string",
      "description": "Short description of why data could not be supplied."
    },
    "description": {
      "type": "string",
      "description": "Verbose description of why an error occurred and data could not be supplied."
    }
  },
  "x-provenance": {
    "generated": "2026-08-30",
    "method": "derived",
    "source": "openapi/_original/newcastle-urban-observatory.yaml",
    "x-operator": "institution",
    "note": "Derived by API Evangelist from Newcastle University's own published Urban Observatory OpenAPI. Not published by the institution in this form."
  }
}