{"station":{"icao":"ZGGG","city":{"slug":"guangzhou","name":"Guangzhou","country":"China"},"timezone":"Asia/Shanghai","lat":23.13,"lon":113.26,"us":false,"html":"https://weathermarket.io/station/ZGGG","json":"https://weathermarket.io/api/station/ZGGG","nwsCli":null},"date":"2026-11-09","window":{"date":"2026-11-09","timezone":"Asia/Shanghai","dayStartUtc":"2026-11-08T16:00:00.000Z","dayEndUtc":"2026-11-09T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-11-09T02:00:00.000Z","tmin":16,"tminAt":"2026-11-09T15:30:00.000Z","tavg":21,"humidityMean":56.5,"windMean":8.3,"windMax":10.8,"windMaxAt":"2026-11-09T02:30:00.000Z","precipObservedCount":0,"nObservations":48,"maxGapMinutes":30,"units":{"temperature":"°C","wind":"m/s","humidity":"%"},"source":"Extremes over the METAR observations listed in this record (hourly plus special reports) - the same record values.metarDerived carries in /api/station/{icao}/daily"},"extremes":{"tmax":{"obsTimeUtc":"2026-11-09T02:00:00.000Z","obsTimeLocal":"2026-11-09T10:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090200Z 02009G14MPS 9999 FEW033 24/13 Q1030 BECMG AT0240 36009MPS","temp":24,"dewpoint":13,"humidity":50,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-09T15:30:00.000Z","obsTimeLocal":"2026-11-09T23:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091530Z 01007MPS CAVOK 16/08 Q1029 NOSIG","temp":16,"dewpoint":8,"humidity":59,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-09T02:30:00.000Z","obsTimeLocal":"2026-11-09T10:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090230Z 36011MPS 9999 FEW033 23/12 Q1029 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-09T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"cb88ffe09f5900a6","lastChangedAt":"2026-11-09T15:36:58.150Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ZGGG/2026-11-09?format=record","status":"anchored","sha256":"dd84b7d1f5ddbfd42af5359ce33db4ed6e6147c802bba20ea1f612faa69a09b6","revision":"cb88ffe09f5900a6","flareTxHash":"0x53a16aa674d18c5fac411bbdc1ccd9bbe29332dbd4237fdd6629e8da282ad031","flareBlock":74146620,"anchoredAt":"2026-11-09T19:01:25.507Z","explorer":"https://flare-explorer.flare.network/tx/0x53a16aa674d18c5fac411bbdc1ccd9bbe29332dbd4237fdd6629e8da282ad031","matchesCurrent":true,"note":"GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on"},"qc":{"summary":{"good":48,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-09T02:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-09T15:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"tmin":16,"differsFromRecord":false},"note":"Flags are attached beside the anchored record and are not part of its bytes; the record's extremes are unchanged. A suspect extreme is usable but worth checking against the raw text (extremes.*.reasons); a bad report is physically impossible and excludingBad shows the extremes without it."},"official":null,"observations":[{"obsTimeUtc":"2026-11-08T16:00:00.000Z","obsTimeLocal":"2026-11-09T00:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081600Z 34006MPS 9999 BKN053 23/16 Q1025 NOSIG","temp":23,"dewpoint":16,"humidity":65,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T16:30:00.000Z","obsTimeLocal":"2026-11-09T00:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081630Z 34006MPS 9999 BKN053 23/15 Q1024 NOSIG","temp":23,"dewpoint":15,"humidity":61,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T17:00:00.000Z","obsTimeLocal":"2026-11-09T01:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081700Z 34007MPS 9999 BKN053 22/15 Q1024 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T17:30:00.000Z","obsTimeLocal":"2026-11-09T01:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081730Z 34007MPS CAVOK 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T18:00:00.000Z","obsTimeLocal":"2026-11-09T02:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081800Z 34007MPS 9999 FEW036 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T18:30:00.000Z","obsTimeLocal":"2026-11-09T02:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081830Z 36006MPS 9999 FEW036 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T19:00:00.000Z","obsTimeLocal":"2026-11-09T03:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081900Z 01008MPS 9999 SCT033 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T19:30:00.000Z","obsTimeLocal":"2026-11-09T03:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 081930Z 01008G13MPS 9999 BKN033 22/15 Q1025 NOSIG","temp":22,"dewpoint":15,"humidity":65,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T20:00:00.000Z","obsTimeLocal":"2026-11-09T04:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082000Z 01008MPS 9999 BKN033 22/14 Q1025 NOSIG","temp":22,"dewpoint":14,"humidity":60,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T20:30:00.000Z","obsTimeLocal":"2026-11-09T04:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082030Z 01008MPS 9999 BKN033 21/14 Q1026 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T21:00:00.000Z","obsTimeLocal":"2026-11-09T05:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082100Z 01008MPS 9999 BKN033 21/14 Q1026 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T21:30:00.000Z","obsTimeLocal":"2026-11-09T05:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082130Z 01009MPS 9999 BKN033 21/14 Q1026 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T22:00:00.000Z","obsTimeLocal":"2026-11-09T06:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082200Z 36009MPS 9999 BKN033 21/14 Q1027 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T22:30:00.000Z","obsTimeLocal":"2026-11-09T06:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082230Z 01008MPS 9999 BKN033 20/13 Q1027 NOSIG","temp":20,"dewpoint":13,"humidity":64,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T23:00:00.000Z","obsTimeLocal":"2026-11-09T07:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082300Z 01008MPS 9999 BKN033 21/13 Q1028 NOSIG","temp":21,"dewpoint":13,"humidity":60,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-08T23:30:00.000Z","obsTimeLocal":"2026-11-09T07:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 082330Z 01008MPS 9999 BKN033 21/13 Q1028 NOSIG","temp":21,"dewpoint":13,"humidity":60,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T00:00:00.000Z","obsTimeLocal":"2026-11-09T08:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090000Z 01007MPS 340V040 9999 BKN033 21/14 Q1028 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T00:30:00.000Z","obsTimeLocal":"2026-11-09T08:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090030Z 01009MPS 9999 BKN033 21/13 Q1029 BECMG AT0210 36009G14MPS","temp":21,"dewpoint":13,"humidity":60,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T01:00:00.000Z","obsTimeLocal":"2026-11-09T09:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090100Z 01009MPS 9999 BKN033 21/13 Q1029 BECMG AT0210 36009G14MPS","temp":21,"dewpoint":13,"humidity":60,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T01:30:00.000Z","obsTimeLocal":"2026-11-09T09:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090130Z 01010MPS 9999 FEW033 22/13 Q1029 BECMG AT0210 36009G14MPS","temp":22,"dewpoint":13,"humidity":57,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T02:00:00.000Z","obsTimeLocal":"2026-11-09T10:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090200Z 02009G14MPS 9999 FEW033 24/13 Q1030 BECMG AT0240 36009MPS","temp":24,"dewpoint":13,"humidity":50,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T02:30:00.000Z","obsTimeLocal":"2026-11-09T10:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090230Z 36011MPS 9999 FEW033 23/12 Q1029 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T03:00:00.000Z","obsTimeLocal":"2026-11-09T11:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090300Z 01011G16MPS 9999 FEW040 24/12 Q1029 BECMG AT0330 36009MPS","temp":24,"dewpoint":12,"humidity":47,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T03:30:00.000Z","obsTimeLocal":"2026-11-09T11:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090330Z 36011MPS 9999 FEW040 23/12 Q1029 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T04:00:00.000Z","obsTimeLocal":"2026-11-09T12:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090400Z 36011G16MPS 9999 FEW040 24/12 Q1029 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T04:30:00.000Z","obsTimeLocal":"2026-11-09T12:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090430Z 02011MPS 9999 FEW040 24/12 Q1028 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T05:00:00.000Z","obsTimeLocal":"2026-11-09T13:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090500Z 36010MPS 9999 SCT040 24/12 Q1028 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T05:30:00.000Z","obsTimeLocal":"2026-11-09T13:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090530Z 01011MPS 330V050 9999 BKN043 23/12 Q1027 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T06:00:00.000Z","obsTimeLocal":"2026-11-09T14:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090600Z 01011MPS 9999 BKN043 23/12 Q1027 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T06:30:00.000Z","obsTimeLocal":"2026-11-09T14:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090630Z 01011MPS 9999 BKN043 23/11 Q1027 NOSIG","temp":23,"dewpoint":11,"humidity":47,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T07:00:00.000Z","obsTimeLocal":"2026-11-09T15:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090700Z 36011MPS 340V040 9999 BKN043 23/11 Q1027 NOSIG","temp":23,"dewpoint":11,"humidity":47,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T07:30:00.000Z","obsTimeLocal":"2026-11-09T15:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090730Z 36011G16MPS 9999 BKN043 22/10 Q1027 NOSIG","temp":22,"dewpoint":10,"humidity":46,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T08:00:00.000Z","obsTimeLocal":"2026-11-09T16:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090800Z 01010G15MPS 9999 FEW043 22/10 Q1027 NOSIG","temp":22,"dewpoint":10,"humidity":46,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T08:30:00.000Z","obsTimeLocal":"2026-11-09T16:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090830Z 01009G14MPS 9999 FEW043 22/10 Q1027 NOSIG","temp":22,"dewpoint":10,"humidity":46,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T09:00:00.000Z","obsTimeLocal":"2026-11-09T17:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090900Z 36008MPS CAVOK 21/10 Q1027 NOSIG","temp":21,"dewpoint":10,"humidity":49,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T09:30:00.000Z","obsTimeLocal":"2026-11-09T17:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 090930Z 35008MPS CAVOK 20/10 Q1028 NOSIG","temp":20,"dewpoint":10,"humidity":53,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T10:00:00.000Z","obsTimeLocal":"2026-11-09T18:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091000Z 34007MPS CAVOK 19/10 Q1028 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T10:30:00.000Z","obsTimeLocal":"2026-11-09T18:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091030Z 35008MPS CAVOK 19/10 Q1028 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T11:00:00.000Z","obsTimeLocal":"2026-11-09T19:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091100Z 35008MPS CAVOK 19/10 Q1028 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T11:30:00.000Z","obsTimeLocal":"2026-11-09T19:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091130Z 36007MPS CAVOK 18/10 Q1029 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T12:00:00.000Z","obsTimeLocal":"2026-11-09T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091200Z 35005MPS CAVOK 18/09 Q1029 NOSIG","temp":18,"dewpoint":9,"humidity":56,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T12:30:00.000Z","obsTimeLocal":"2026-11-09T20:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091230Z 36006MPS CAVOK 18/09 Q1029 NOSIG","temp":18,"dewpoint":9,"humidity":56,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T13:00:00.000Z","obsTimeLocal":"2026-11-09T21:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091300Z 36006MPS CAVOK 17/09 Q1029 NOSIG","temp":17,"dewpoint":9,"humidity":59,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T13:30:00.000Z","obsTimeLocal":"2026-11-09T21:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091330Z 01006MPS CAVOK 17/09 Q1029 NOSIG","temp":17,"dewpoint":9,"humidity":59,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T14:00:00.000Z","obsTimeLocal":"2026-11-09T22:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091400Z 01006MPS CAVOK 17/08 Q1029 NOSIG","temp":17,"dewpoint":8,"humidity":55,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T14:30:00.000Z","obsTimeLocal":"2026-11-09T22:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091430Z 01006MPS CAVOK 17/08 Q1029 NOSIG","temp":17,"dewpoint":8,"humidity":55,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T15:00:00.000Z","obsTimeLocal":"2026-11-09T23:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091500Z 01007MPS CAVOK 17/08 Q1029 NOSIG","temp":17,"dewpoint":8,"humidity":55,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T15:30:00.000Z","obsTimeLocal":"2026-11-09T23:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 091530Z 01007MPS CAVOK 16/08 Q1029 NOSIG","temp":16,"dewpoint":8,"humidity":59,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}],"about":{"record":"Station-day record: the daily extremes over every METAR observation (hourly plus special reports) received for the station's local calendar day - local midnight to local midnight, daylight saving applied. Temperatures are whole degrees Celsius as reported in METAR; a short-lived peak between reports can be missed. This is not a model or an aggregate - every value points at the report that produced it, and every report in the day is listed verbatim.","settlementRule":"The settlement value is the daily maximum (or minimum) of this record once it is final: the local day has ended and the 3-hour correction hold has passed. A day whose longest gap between reports exceeds the station's normal interval plus 30 minutes is final but flagged not settleable - a market should treat it as a review case. Once final, the canonical record bytes are hashed (SHA-256) and the hash is written to the SnapshotAnchor contract on Flare; the anchored record is the settlement record even if reports change afterwards (matchesCurrent then reads false).","verify":["Every METAR in the day is listed with its raw text; compare it with the independent archives linked under links.external (IEM ASOS archive, Ogimet).","GET links.record for the canonical record bytes, SHA-256 them and compare with anchor.sha256; call SnapshotAnchor.isAnchored(sha256) on Flare (anchor.contract, anchor.chainId) to confirm the hash is on-chain. anchor.explorer opens the anchoring transaction.","Permalink pattern for market rules: https://weathermarket.io/station/ZGGG/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZGGG/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for ZGGG for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZGGG/YYYY-MM-DD with every observation used, the finality status and the Flare anchor of the record. The daily value is the extreme over the hourly and special METAR reports in that day; a short-lived peak between reports may be missed. If the record is not final and settleable by the resolution deadline, the market is flagged for review."},"links":{"html":"https://weathermarket.io/station/ZGGG/2026-11-09","json":"https://weathermarket.io/api/station/ZGGG/2026-11-09","record":"https://weathermarket.io/api/station/ZGGG/2026-11-09?format=record","prev":"https://weathermarket.io/station/ZGGG/2026-11-08","next":"https://weathermarket.io/station/ZGGG/2026-11-10","station":"https://weathermarket.io/station/ZGGG","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ZGGG&data=metar&year1=2026&month1=11&day1=8&year2=2026&month2=11&day2=10&tz=Etc%2FUTC&format=onlycomma&latlon=no&elev=no&missing=M&trace=T&direct=no&report_type=3&report_type=4","ogimet":"https://www.ogimet.com/display_metars2.php?lang=en&lugar=ZGGG&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=8&hora=16&anof=2026&mesf=11&dayf=9&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ZGGG"}}}