{
 "generated": "2026-08-16T16:14:04Z",
 "first_day": "2026-01-01",
 "last_day": "2026-07-24",
 "days_present": 201,
 "days_absent": [
  "2026-05-05",
  "2026-05-06",
  "2026-05-07",
  "2026-06-11"
 ],
 "days_absent_never_published": [],
 "days_incomplete": [
  "2026-03-07"
 ],
 "criterion": "a day is marked incomplete when one or more whole hours have zero departures while the same hour over the surrounding 15 days normally carries at least 200. Only whole missing hours are marked; no other test is applied.",
 "days": [
  {
   "day": "2026-01-01",
   "status": "complete",
   "flights": 8803,
   "included_in_release": true
  },
  {
   "day": "2026-01-02",
   "status": "complete",
   "flights": 10251,
   "included_in_release": true
  },
  {
   "day": "2026-01-03",
   "status": "complete",
   "flights": 8725,
   "included_in_release": true
  },
  {
   "day": "2026-01-04",
   "status": "complete",
   "flights": 9598,
   "included_in_release": true
  },
  {
   "day": "2026-01-05",
   "status": "complete",
   "flights": 9211,
   "included_in_release": true
  },
  {
   "day": "2026-01-06",
   "status": "complete",
   "flights": 7225,
   "included_in_release": true
  },
  {
   "day": "2026-01-07",
   "status": "complete",
   "flights": 6805,
   "included_in_release": true
  },
  {
   "day": "2026-01-08",
   "status": "complete",
   "flights": 8152,
   "included_in_release": true
  },
  {
   "day": "2026-01-09",
   "status": "complete",
   "flights": 8824,
   "included_in_release": true
  },
  {
   "day": "2026-01-10",
   "status": "complete",
   "flights": 7172,
   "included_in_release": true
  },
  {
   "day": "2026-01-11",
   "status": "complete",
   "flights": 8773,
   "included_in_release": true
  },
  {
   "day": "2026-01-12",
   "status": "complete",
   "flights": 8869,
   "included_in_release": true
  },
  {
   "day": "2026-01-13",
   "status": "complete",
   "flights": 6553,
   "included_in_release": true
  },
  {
   "day": "2026-01-14",
   "status": "complete",
   "flights": 7222,
   "included_in_release": true
  },
  {
   "day": "2026-01-15",
   "status": "complete",
   "flights": 8175,
   "included_in_release": true
  },
  {
   "day": "2026-01-16",
   "status": "complete",
   "flights": 9443,
   "included_in_release": true
  },
  {
   "day": "2026-01-17",
   "status": "complete",
   "flights": 7232,
   "included_in_release": true
  },
  {
   "day": "2026-01-18",
   "status": "complete",
   "flights": 9098,
   "included_in_release": true
  },
  {
   "day": "2026-01-19",
   "status": "complete",
   "flights": 9359,
   "included_in_release": true
  },
  {
   "day": "2026-01-20",
   "status": "complete",
   "flights": 7140,
   "included_in_release": true
  },
  {
   "day": "2026-01-21",
   "status": "complete",
   "flights": 7308,
   "included_in_release": true
  },
  {
   "day": "2026-01-22",
   "status": "complete",
   "flights": 8354,
   "included_in_release": true
  },
  {
   "day": "2026-01-23",
   "status": "complete",
   "flights": 7955,
   "included_in_release": true
  },
  {
   "day": "2026-01-24",
   "status": "complete",
   "flights": 7058,
   "included_in_release": true
  },
  {
   "day": "2026-01-25",
   "status": "complete",
   "flights": 8799,
   "included_in_release": true
  },
  {
   "day": "2026-01-26",
   "status": "complete",
   "flights": 8811,
   "included_in_release": true
  },
  {
   "day": "2026-01-27",
   "status": "complete",
   "flights": 6754,
   "included_in_release": true
  },
  {
   "day": "2026-01-28",
   "status": "complete",
   "flights": 7049,
   "included_in_release": true
  },
  {
   "day": "2026-01-29",
   "status": "complete",
   "flights": 8179,
   "included_in_release": true
  },
  {
   "day": "2026-01-30",
   "status": "complete",
   "flights": 9656,
   "included_in_release": true
  },
  {
   "day": "2026-01-31",
   "status": "complete",
   "flights": 7209,
   "included_in_release": true
  },
  {
   "day": "2026-02-01",
   "status": "complete",
   "flights": 9368,
   "included_in_release": true
  },
  {
   "day": "2026-02-02",
   "status": "complete",
   "flights": 9495,
   "included_in_release": true
  },
  {
   "day": "2026-02-03",
   "status": "complete",
   "flights": 7156,
   "included_in_release": true
  },
  {
   "day": "2026-02-04",
   "status": "complete",
   "flights": 7470,
   "included_in_release": true
  },
  {
   "day": "2026-02-05",
   "status": "complete",
   "flights": 8487,
   "included_in_release": true
  },
  {
   "day": "2026-02-06",
   "status": "complete",
   "flights": 9759,
   "included_in_release": true
  },
  {
   "day": "2026-02-07",
   "status": "complete",
   "flights": 8079,
   "included_in_release": true
  },
  {
   "day": "2026-02-08",
   "status": "complete",
   "flights": 9834,
   "included_in_release": true
  },
  {
   "day": "2026-02-09",
   "status": "complete",
   "flights": 9958,
   "included_in_release": true
  },
  {
   "day": "2026-02-10",
   "status": "complete",
   "flights": 7512,
   "included_in_release": true
  },
  {
   "day": "2026-02-11",
   "status": "complete",
   "flights": 7684,
   "included_in_release": true
  },
  {
   "day": "2026-02-12",
   "status": "complete",
   "flights": 8556,
   "included_in_release": true
  },
  {
   "day": "2026-02-13",
   "status": "complete",
   "flights": 10459,
   "included_in_release": true
  },
  {
   "day": "2026-02-14",
   "status": "complete",
   "flights": 8610,
   "included_in_release": true
  },
  {
   "day": "2026-02-15",
   "status": "complete",
   "flights": 9680,
   "included_in_release": true
  },
  {
   "day": "2026-02-16",
   "status": "complete",
   "flights": 10543,
   "included_in_release": true
  },
  {
   "day": "2026-02-17",
   "status": "complete",
   "flights": 8206,
   "included_in_release": true
  },
  {
   "day": "2026-02-18",
   "status": "complete",
   "flights": 8490,
   "included_in_release": true
  },
  {
   "day": "2026-02-19",
   "status": "complete",
   "flights": 9398,
   "included_in_release": true
  },
  {
   "day": "2026-02-20",
   "status": "complete",
   "flights": 10674,
   "included_in_release": true
  },
  {
   "day": "2026-02-21",
   "status": "complete",
   "flights": 9283,
   "included_in_release": true
  },
  {
   "day": "2026-02-22",
   "status": "complete",
   "flights": 10577,
   "included_in_release": true
  },
  {
   "day": "2026-02-23",
   "status": "complete",
   "flights": 10722,
   "included_in_release": true
  },
  {
   "day": "2026-02-24",
   "status": "complete",
   "flights": 8378,
   "included_in_release": true
  },
  {
   "day": "2026-02-25",
   "status": "complete",
   "flights": 8762,
   "included_in_release": true
  },
  {
   "day": "2026-02-26",
   "status": "complete",
   "flights": 10136,
   "included_in_release": true
  },
  {
   "day": "2026-02-27",
   "status": "complete",
   "flights": 11377,
   "included_in_release": true
  },
  {
   "day": "2026-02-28",
   "status": "complete",
   "flights": 8980,
   "included_in_release": true
  },
  {
   "day": "2026-03-01",
   "status": "complete",
   "flights": 10290,
   "included_in_release": true
  },
  {
   "day": "2026-03-02",
   "status": "complete",
   "flights": 10689,
   "included_in_release": true
  },
  {
   "day": "2026-03-03",
   "status": "complete",
   "flights": 8504,
   "included_in_release": true
  },
  {
   "day": "2026-03-04",
   "status": "complete",
   "flights": 8754,
   "included_in_release": true
  },
  {
   "day": "2026-03-05",
   "status": "complete",
   "flights": 9884,
   "included_in_release": true
  },
  {
   "day": "2026-03-06",
   "status": "complete",
   "flights": 11089,
   "included_in_release": true
  },
  {
   "day": "2026-03-07",
   "status": "incomplete",
   "flights": 7256,
   "missing_hours_utc": [
    14
   ],
   "flights_typical": 10178,
   "flights_missing_estimate": 625,
   "included_in_release": true
  },
  {
   "day": "2026-03-08",
   "status": "complete",
   "flights": 10355,
   "included_in_release": true
  },
  {
   "day": "2026-03-09",
   "status": "complete",
   "flights": 10566,
   "included_in_release": true
  },
  {
   "day": "2026-03-10",
   "status": "complete",
   "flights": 8810,
   "included_in_release": true
  },
  {
   "day": "2026-03-11",
   "status": "complete",
   "flights": 8952,
   "included_in_release": true
  },
  {
   "day": "2026-03-12",
   "status": "complete",
   "flights": 9274,
   "included_in_release": true
  },
  {
   "day": "2026-03-13",
   "status": "complete",
   "flights": 10500,
   "included_in_release": true
  },
  {
   "day": "2026-03-14",
   "status": "complete",
   "flights": 8790,
   "included_in_release": true
  },
  {
   "day": "2026-03-15",
   "status": "complete",
   "flights": 10495,
   "included_in_release": true
  },
  {
   "day": "2026-03-16",
   "status": "complete",
   "flights": 11026,
   "included_in_release": true
  },
  {
   "day": "2026-03-17",
   "status": "complete",
   "flights": 8970,
   "included_in_release": true
  },
  {
   "day": "2026-03-18",
   "status": "complete",
   "flights": 9023,
   "included_in_release": true
  },
  {
   "day": "2026-03-19",
   "status": "complete",
   "flights": 10403,
   "included_in_release": true
  },
  {
   "day": "2026-03-20",
   "status": "complete",
   "flights": 11306,
   "included_in_release": true
  },
  {
   "day": "2026-03-21",
   "status": "complete",
   "flights": 8740,
   "included_in_release": true
  },
  {
   "day": "2026-03-22",
   "status": "complete",
   "flights": 10220,
   "included_in_release": true
  },
  {
   "day": "2026-03-23",
   "status": "complete",
   "flights": 11002,
   "included_in_release": true
  },
  {
   "day": "2026-03-24",
   "status": "complete",
   "flights": 6787,
   "included_in_release": true
  },
  {
   "day": "2026-03-25",
   "status": "complete",
   "flights": 8596,
   "included_in_release": true
  },
  {
   "day": "2026-03-26",
   "status": "complete",
   "flights": 10403,
   "included_in_release": true
  },
  {
   "day": "2026-03-27",
   "status": "complete",
   "flights": 11256,
   "included_in_release": true
  },
  {
   "day": "2026-03-28",
   "status": "complete",
   "flights": 9199,
   "included_in_release": true
  },
  {
   "day": "2026-03-29",
   "status": "complete",
   "flights": 11640,
   "included_in_release": true
  },
  {
   "day": "2026-03-30",
   "status": "complete",
   "flights": 11805,
   "included_in_release": true
  },
  {
   "day": "2026-03-31",
   "status": "complete",
   "flights": 11036,
   "included_in_release": true
  },
  {
   "day": "2026-04-01",
   "status": "complete",
   "flights": 6529,
   "included_in_release": true
  },
  {
   "day": "2026-04-02",
   "status": "complete",
   "flights": 7551,
   "included_in_release": true
  },
  {
   "day": "2026-04-03",
   "status": "complete",
   "flights": 11837,
   "included_in_release": true
  },
  {
   "day": "2026-04-04",
   "status": "complete",
   "flights": 10384,
   "included_in_release": true
  },
  {
   "day": "2026-04-05",
   "status": "complete",
   "flights": 11531,
   "included_in_release": true
  },
  {
   "day": "2026-04-06",
   "status": "complete",
   "flights": 12292,
   "included_in_release": true
  },
  {
   "day": "2026-04-07",
   "status": "complete",
   "flights": 11377,
   "included_in_release": true
  },
  {
   "day": "2026-04-08",
   "status": "complete",
   "flights": 11474,
   "included_in_release": true
  },
  {
   "day": "2026-04-09",
   "status": "complete",
   "flights": 11953,
   "included_in_release": true
  },
  {
   "day": "2026-04-10",
   "status": "complete",
   "flights": 10937,
   "included_in_release": true
  },
  {
   "day": "2026-04-11",
   "status": "complete",
   "flights": 10184,
   "included_in_release": true
  },
  {
   "day": "2026-04-12",
   "status": "complete",
   "flights": 11460,
   "included_in_release": true
  },
  {
   "day": "2026-04-13",
   "status": "complete",
   "flights": 10653,
   "included_in_release": true
  },
  {
   "day": "2026-04-14",
   "status": "complete",
   "flights": 9890,
   "included_in_release": true
  },
  {
   "day": "2026-04-15",
   "status": "complete",
   "flights": 10257,
   "included_in_release": true
  },
  {
   "day": "2026-04-16",
   "status": "complete",
   "flights": 10987,
   "included_in_release": true
  },
  {
   "day": "2026-04-17",
   "status": "complete",
   "flights": 11397,
   "included_in_release": true
  },
  {
   "day": "2026-04-18",
   "status": "complete",
   "flights": 9929,
   "included_in_release": true
  },
  {
   "day": "2026-04-19",
   "status": "complete",
   "flights": 11675,
   "included_in_release": true
  },
  {
   "day": "2026-04-20",
   "status": "complete",
   "flights": 11853,
   "included_in_release": true
  },
  {
   "day": "2026-04-21",
   "status": "complete",
   "flights": 10872,
   "included_in_release": true
  },
  {
   "day": "2026-04-22",
   "status": "complete",
   "flights": 10811,
   "included_in_release": true
  },
  {
   "day": "2026-04-23",
   "status": "complete",
   "flights": 11237,
   "included_in_release": true
  },
  {
   "day": "2026-04-24",
   "status": "complete",
   "flights": 11823,
   "included_in_release": true
  },
  {
   "day": "2026-04-25",
   "status": "complete",
   "flights": 9969,
   "included_in_release": true
  },
  {
   "day": "2026-04-26",
   "status": "complete",
   "flights": 11683,
   "included_in_release": true
  },
  {
   "day": "2026-04-27",
   "status": "complete",
   "flights": 12257,
   "included_in_release": true
  },
  {
   "day": "2026-04-28",
   "status": "complete",
   "flights": 11096,
   "included_in_release": true
  },
  {
   "day": "2026-04-29",
   "status": "complete",
   "flights": 10971,
   "included_in_release": true
  },
  {
   "day": "2026-04-30",
   "status": "complete",
   "flights": 11021,
   "included_in_release": true
  },
  {
   "day": "2026-05-01",
   "status": "complete",
   "flights": 11501,
   "included_in_release": true
  },
  {
   "day": "2026-05-02",
   "status": "complete",
   "flights": 9942,
   "included_in_release": true
  },
  {
   "day": "2026-05-03",
   "status": "complete",
   "flights": 11351,
   "included_in_release": true
  },
  {
   "day": "2026-05-04",
   "status": "complete",
   "flights": 14642,
   "included_in_release": true
  },
  {
   "day": "2026-05-08",
   "status": "complete",
   "flights": 11813,
   "included_in_release": true
  },
  {
   "day": "2026-05-09",
   "status": "complete",
   "flights": 9714,
   "included_in_release": true
  },
  {
   "day": "2026-05-10",
   "status": "complete",
   "flights": 11347,
   "included_in_release": true
  },
  {
   "day": "2026-05-11",
   "status": "complete",
   "flights": 11350,
   "included_in_release": true
  },
  {
   "day": "2026-05-12",
   "status": "complete",
   "flights": 10862,
   "included_in_release": true
  },
  {
   "day": "2026-05-13",
   "status": "complete",
   "flights": 11016,
   "included_in_release": true
  },
  {
   "day": "2026-05-14",
   "status": "complete",
   "flights": 10744,
   "included_in_release": true
  },
  {
   "day": "2026-05-15",
   "status": "complete",
   "flights": 10298,
   "included_in_release": true
  },
  {
   "day": "2026-05-16",
   "status": "complete",
   "flights": 10104,
   "included_in_release": true
  },
  {
   "day": "2026-05-17",
   "status": "complete",
   "flights": 11451,
   "included_in_release": true
  },
  {
   "day": "2026-05-18",
   "status": "complete",
   "flights": 12315,
   "included_in_release": true
  },
  {
   "day": "2026-05-19",
   "status": "complete",
   "flights": 11606,
   "included_in_release": true
  },
  {
   "day": "2026-05-20",
   "status": "complete",
   "flights": 12231,
   "included_in_release": true
  },
  {
   "day": "2026-05-21",
   "status": "complete",
   "flights": 12974,
   "included_in_release": true
  },
  {
   "day": "2026-05-22",
   "status": "complete",
   "flights": 13156,
   "included_in_release": true
  },
  {
   "day": "2026-05-23",
   "status": "complete",
   "flights": 11372,
   "included_in_release": true
  },
  {
   "day": "2026-05-24",
   "status": "complete",
   "flights": 12826,
   "included_in_release": true
  },
  {
   "day": "2026-05-25",
   "status": "complete",
   "flights": 13226,
   "included_in_release": true
  },
  {
   "day": "2026-05-26",
   "status": "complete",
   "flights": 12480,
   "included_in_release": true
  },
  {
   "day": "2026-05-27",
   "status": "complete",
   "flights": 13068,
   "included_in_release": true
  },
  {
   "day": "2026-05-28",
   "status": "complete",
   "flights": 13041,
   "included_in_release": true
  },
  {
   "day": "2026-05-29",
   "status": "complete",
   "flights": 13167,
   "included_in_release": true
  },
  {
   "day": "2026-05-30",
   "status": "complete",
   "flights": 11017,
   "included_in_release": true
  },
  {
   "day": "2026-05-31",
   "status": "complete",
   "flights": 12439,
   "included_in_release": true
  },
  {
   "day": "2026-06-01",
   "status": "complete",
   "flights": 13082,
   "included_in_release": true
  },
  {
   "day": "2026-06-02",
   "status": "complete",
   "flights": 11782,
   "included_in_release": true
  },
  {
   "day": "2026-06-03",
   "status": "complete",
   "flights": 11356,
   "included_in_release": true
  },
  {
   "day": "2026-06-04",
   "status": "complete",
   "flights": 11789,
   "included_in_release": true
  },
  {
   "day": "2026-06-05",
   "status": "complete",
   "flights": 12560,
   "included_in_release": true
  },
  {
   "day": "2026-06-06",
   "status": "complete",
   "flights": 10737,
   "included_in_release": true
  },
  {
   "day": "2026-06-07",
   "status": "complete",
   "flights": 12963,
   "included_in_release": true
  },
  {
   "day": "2026-06-08",
   "status": "complete",
   "flights": 13148,
   "included_in_release": true
  },
  {
   "day": "2026-06-09",
   "status": "complete",
   "flights": 11909,
   "included_in_release": true
  },
  {
   "day": "2026-06-10",
   "status": "complete",
   "flights": 11374,
   "included_in_release": true
  },
  {
   "day": "2026-06-12",
   "status": "complete",
   "flights": 12674,
   "included_in_release": true
  },
  {
   "day": "2026-06-13",
   "status": "complete",
   "flights": 11589,
   "included_in_release": true
  },
  {
   "day": "2026-06-14",
   "status": "complete",
   "flights": 13518,
   "included_in_release": true
  },
  {
   "day": "2026-06-15",
   "status": "complete",
   "flights": 13884,
   "included_in_release": true
  },
  {
   "day": "2026-06-16",
   "status": "complete",
   "flights": 13256,
   "included_in_release": true
  },
  {
   "day": "2026-06-17",
   "status": "complete",
   "flights": 13482,
   "included_in_release": true
  },
  {
   "day": "2026-06-18",
   "status": "complete",
   "flights": 13455,
   "included_in_release": true
  },
  {
   "day": "2026-06-19",
   "status": "complete",
   "flights": 13743,
   "included_in_release": true
  },
  {
   "day": "2026-06-20",
   "status": "complete",
   "flights": 12286,
   "included_in_release": true
  },
  {
   "day": "2026-06-21",
   "status": "complete",
   "flights": 13673,
   "included_in_release": true
  },
  {
   "day": "2026-06-22",
   "status": "complete",
   "flights": 13794,
   "included_in_release": true
  },
  {
   "day": "2026-06-23",
   "status": "complete",
   "flights": 12727,
   "included_in_release": true
  },
  {
   "day": "2026-06-24",
   "status": "complete",
   "flights": 13204,
   "included_in_release": true
  },
  {
   "day": "2026-06-25",
   "status": "complete",
   "flights": 13486,
   "included_in_release": true
  },
  {
   "day": "2026-06-26",
   "status": "complete",
   "flights": 13738,
   "included_in_release": true
  },
  {
   "day": "2026-06-27",
   "status": "complete",
   "flights": 11802,
   "included_in_release": true
  },
  {
   "day": "2026-06-28",
   "status": "complete",
   "flights": 13637,
   "included_in_release": true
  },
  {
   "day": "2026-06-29",
   "status": "complete",
   "flights": 13911,
   "included_in_release": true
  },
  {
   "day": "2026-06-30",
   "status": "complete",
   "flights": 13715,
   "included_in_release": true
  },
  {
   "day": "2026-07-01",
   "status": "complete",
   "flights": 13140,
   "included_in_release": true
  },
  {
   "day": "2026-07-02",
   "status": "complete",
   "flights": 13669,
   "included_in_release": true
  },
  {
   "day": "2026-07-03",
   "status": "complete",
   "flights": 14020,
   "included_in_release": true
  },
  {
   "day": "2026-07-04",
   "status": "complete",
   "flights": 12528,
   "included_in_release": true
  },
  {
   "day": "2026-07-05",
   "status": "complete",
   "flights": 13426,
   "included_in_release": true
  },
  {
   "day": "2026-07-06",
   "status": "complete",
   "flights": 13890,
   "included_in_release": true
  },
  {
   "day": "2026-07-07",
   "status": "complete",
   "flights": 13315,
   "included_in_release": true
  },
  {
   "day": "2026-07-08",
   "status": "complete",
   "flights": 13612,
   "included_in_release": true
  },
  {
   "day": "2026-07-09",
   "status": "complete",
   "flights": 14180,
   "included_in_release": true
  },
  {
   "day": "2026-07-10",
   "status": "complete",
   "flights": 13998,
   "included_in_release": true
  },
  {
   "day": "2026-07-11",
   "status": "complete",
   "flights": 10631,
   "included_in_release": true
  },
  {
   "day": "2026-07-12",
   "status": "complete",
   "flights": 13905,
   "included_in_release": true
  },
  {
   "day": "2026-07-13",
   "status": "complete",
   "flights": 13717,
   "included_in_release": true
  },
  {
   "day": "2026-07-14",
   "status": "complete",
   "flights": 13174,
   "included_in_release": true
  },
  {
   "day": "2026-07-15",
   "status": "complete",
   "flights": 13864,
   "included_in_release": true
  },
  {
   "day": "2026-07-16",
   "status": "complete",
   "flights": 13902,
   "included_in_release": true
  },
  {
   "day": "2026-07-17",
   "status": "complete",
   "flights": 14078,
   "included_in_release": true
  },
  {
   "day": "2026-07-18",
   "status": "complete",
   "flights": 12674,
   "included_in_release": true
  },
  {
   "day": "2026-07-19",
   "status": "complete",
   "flights": 13775,
   "included_in_release": true
  },
  {
   "day": "2026-07-20",
   "status": "complete",
   "flights": 14094,
   "included_in_release": true
  },
  {
   "day": "2026-07-21",
   "status": "complete",
   "flights": 13419,
   "included_in_release": false
  },
  {
   "day": "2026-07-22",
   "status": "complete",
   "flights": 13493,
   "included_in_release": false
  },
  {
   "day": "2026-07-23",
   "status": "complete",
   "flights": 13869,
   "included_in_release": false
  },
  {
   "day": "2026-07-24",
   "status": "complete",
   "flights": 13560,
   "included_in_release": false
  }
 ],
 "source_first_day": "2026-01-01",
 "source_last_day": "2026-07-24",
 "source_days_present": 201,
 "release_first_day": "2026-01-01",
 "release_last_day": "2026-07-20",
 "release_days": 197,
 "perimeter_note": "Two different perimeters. The source_* fields describe the ADS-B archive that was audited; the release_* fields describe the window the published CO2 figures actually cover, which stops earlier because the ERA5 wind data does. Days outside the release window are audited but not used: see included_in_release on each day."
}