FlightDelayContract

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/FlightDelayContract",
  "title": "FlightDelayContract",
  "required": [
    "airportIcao",
    "class",
    "delayPercentiles",
    "fromUtc",
    "medianDelay",
    "numConsideredFlights",
    "numFlightsDelayedBrackets",
    "toUtc"
  ],
  "type": "object",
  "properties": {
    "airportIcao": {
      "minLength": 1,
      "type": "string",
      "description": "ICAO code of the airport at which statistics is observed"
    },
    "class": {
      "$ref": "#/components/schemas/StatisticClass"
    },
    "scheduledHourUtc": {
      "type": "integer",
      "description": "Hour on which flight is scheduled (represented in UTC).\r\n\r\nIf provided, it separates the statistics for the same flight departing/arriving at different time of day\r\non different days within the observed period.",
      "format": "int32",
      "nullable": true
    },
    "medianDelay": {
      "type": "string",
      "description": "Median historic delay of the flight (format: [-]hh:mm:ss).\r\nValue can be negative (therefore, means early occurence).",
      "format": "date-span"
    },
    "delayPercentiles": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/PercentileBracketContract"
      },
      "description": "Distribution of historic delays of the flight in percentiles from 5 percentile to 95 percentile in steps of 5 percentile, \r\nallowing for a more detailed analysis of delay patterns beyond simple averages or medians."
    },
    "numConsideredFlights": {
      "type": "integer",
      "description": "The number of flight movements taken into account to calculate this\r\nstatistics.",
      "format": "int32"
    },
    "numFlightsDelayedBrackets": {
      "type": "array",
      "items": {
        "$ref": "#/components/schemas/DelayBracketContract"
      },
      "description": "Brackets containing information more detailed information about\r\nhow many flights were delayed/early per specific delay range brackets\r\n(e.g. late from 15 to 30 minutes, from 30 to 60, etc.)"
    },
    "fromUtc": {
      "type": "string",
      "description": "The beginning of the time range within which flght delay information is calculated (represented in UTC time)",
      "format": "date-time"
    },
    "toUtc": {
      "type": "string",
      "description": "The end of the time range within which flght delay information is calculated (represented in UTC time)",
      "format": "date-time"
    }
  },
  "additionalProperties": false,
  "description": "Delay statistics for a flight movement"
}