{"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":"2026-11-11","window":{"date":"2026-11-11","timezone":"Asia/Shanghai","dayStartUtc":"2026-11-10T16:00:00.000Z","dayEndUtc":"2026-11-11T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":26,"tmaxAt":"2026-11-11T06:30:00.000Z","tmin":13,"tminAt":"2026-11-10T20:30:00.000Z","tavg":18.7,"humidityMean":45.1,"windMean":2.1,"windMax":4.1,"windMaxAt":"2026-11-10T17:00:00.000Z","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":"2026-11-11T06:30:00.000Z","obsTimeLocal":"2026-11-11T14:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110630Z VRB01MPS CAVOK 26/07 Q1021 NOSIG","temp":26,"dewpoint":7,"humidity":30,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-10T20:30:00.000Z","obsTimeLocal":"2026-11-11T04:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102030Z 05002MPS CAVOK 13/04 Q1024 NOSIG","temp":13,"dewpoint":4,"humidity":54,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-10T17:00:00.000Z","obsTimeLocal":"2026-11-11T01:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101700Z 02004MPS CAVOK 15/03 Q1024 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-11T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"8aa36e7aa9f0a03c","lastChangedAt":"2026-11-11T15:35:40.104Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ZGGG/2026-11-11?format=record","status":"anchored","sha256":"e1b02abec9a3f2f24516dbb68e156ed424c5cb1736be2cf10587d8bcaec930c0","revision":"8aa36e7aa9f0a03c","flareTxHash":"0x868f5f491359655098e407a4b6a486fc78065cbc6dce2e735418b0a392fb7a9b","flareBlock":74303046,"anchoredAt":"2026-11-11T19:01:18.939Z","explorer":"https://flare-explorer.flare.network/tx/0x868f5f491359655098e407a4b6a486fc78065cbc6dce2e735418b0a392fb7a9b","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":"2026-11-11T06:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-10T20:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":26,"tmin":13,"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":"2026-11-10T16:00:00.000Z","obsTimeLocal":"2026-11-11T00:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101600Z 03002MPS CAVOK 15/05 Q1025 NOSIG","temp":15,"dewpoint":5,"humidity":51,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T16:30:00.000Z","obsTimeLocal":"2026-11-11T00:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101630Z 02003MPS CAVOK 15/04 Q1024 NOSIG","temp":15,"dewpoint":4,"humidity":48,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T17:00:00.000Z","obsTimeLocal":"2026-11-11T01:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101700Z 02004MPS CAVOK 15/03 Q1024 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T17:30:00.000Z","obsTimeLocal":"2026-11-11T01:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101730Z 03002MPS 350V050 CAVOK 15/04 Q1024 NOSIG","temp":15,"dewpoint":4,"humidity":48,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T18:00:00.000Z","obsTimeLocal":"2026-11-11T02:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101800Z 03002MPS 360V060 CAVOK 15/03 Q1025 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T18:30:00.000Z","obsTimeLocal":"2026-11-11T02:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101830Z 06002MPS CAVOK 14/05 Q1024 NOSIG","temp":14,"dewpoint":5,"humidity":55,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T19:00:00.000Z","obsTimeLocal":"2026-11-11T03:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101900Z 05002MPS 010V080 CAVOK 14/04 Q1024 NOSIG","temp":14,"dewpoint":4,"humidity":51,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T19:30:00.000Z","obsTimeLocal":"2026-11-11T03:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 101930Z 07002MPS CAVOK 14/04 Q1024 NOSIG","temp":14,"dewpoint":4,"humidity":51,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T20:00:00.000Z","obsTimeLocal":"2026-11-11T04:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102000Z 07002MPS CAVOK 14/04 Q1024 NOSIG","temp":14,"dewpoint":4,"humidity":51,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T20:30:00.000Z","obsTimeLocal":"2026-11-11T04:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102030Z 05002MPS CAVOK 13/04 Q1024 NOSIG","temp":13,"dewpoint":4,"humidity":54,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T21:00:00.000Z","obsTimeLocal":"2026-11-11T05:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102100Z 06002MPS CAVOK 13/04 Q1024 NOSIG","temp":13,"dewpoint":4,"humidity":54,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T21:30:00.000Z","obsTimeLocal":"2026-11-11T05:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102130Z 07002MPS CAVOK 13/04 Q1024 NOSIG","temp":13,"dewpoint":4,"humidity":54,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T22:00:00.000Z","obsTimeLocal":"2026-11-11T06:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102200Z 06002MPS CAVOK 13/05 Q1024 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T22:30:00.000Z","obsTimeLocal":"2026-11-11T06:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102230Z 06002MPS CAVOK 13/05 Q1024 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T23:00:00.000Z","obsTimeLocal":"2026-11-11T07:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102300Z 08002MPS CAVOK 13/05 Q1024 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T23:30:00.000Z","obsTimeLocal":"2026-11-11T07:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 102330Z 08002MPS CAVOK 14/05 Q1025 NOSIG","temp":14,"dewpoint":5,"humidity":55,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T00:00:00.000Z","obsTimeLocal":"2026-11-11T08:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110000Z 06002MPS CAVOK 15/04 Q1025 NOSIG","temp":15,"dewpoint":4,"humidity":48,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T00:30:00.000Z","obsTimeLocal":"2026-11-11T08:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110030Z 05002MPS 360V090 CAVOK 16/04 Q1025 NOSIG","temp":16,"dewpoint":4,"humidity":45,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T01:00:00.000Z","obsTimeLocal":"2026-11-11T09:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110100Z 05002MPS 030V100 CAVOK 17/04 Q1025 NOSIG","temp":17,"dewpoint":4,"humidity":42,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T01:30:00.000Z","obsTimeLocal":"2026-11-11T09:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110130Z 04004MPS 360V070 CAVOK 18/04 Q1025 NOSIG","temp":18,"dewpoint":4,"humidity":39,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T02:00:00.000Z","obsTimeLocal":"2026-11-11T10:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110200Z 05003MPS 020V110 CAVOK 19/04 Q1025 NOSIG","temp":19,"dewpoint":4,"humidity":37,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T02:30:00.000Z","obsTimeLocal":"2026-11-11T10:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110230Z 03002MPS 340V070 CAVOK 20/04 Q1025 NOSIG","temp":20,"dewpoint":4,"humidity":35,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T03:00:00.000Z","obsTimeLocal":"2026-11-11T11:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110300Z VRB01MPS CAVOK 21/05 Q1025 NOSIG","temp":21,"dewpoint":5,"humidity":35,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T03:30:00.000Z","obsTimeLocal":"2026-11-11T11:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110330Z VRB01MPS CAVOK 22/05 Q1024 NOSIG","temp":22,"dewpoint":5,"humidity":33,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T04:00:00.000Z","obsTimeLocal":"2026-11-11T12:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110400Z VRB01MPS CAVOK 22/05 Q1023 NOSIG","temp":22,"dewpoint":5,"humidity":33,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T04:30:00.000Z","obsTimeLocal":"2026-11-11T12:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110430Z VRB01MPS CAVOK 24/06 Q1023 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T05:00:00.000Z","obsTimeLocal":"2026-11-11T13:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110500Z VRB01MPS CAVOK 24/06 Q1022 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T05:30:00.000Z","obsTimeLocal":"2026-11-11T13:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110530Z 03002MPS 280V090 CAVOK 24/07 Q1021 NOSIG","temp":24,"dewpoint":7,"humidity":34,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T06:00:00.000Z","obsTimeLocal":"2026-11-11T14:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110600Z VRB02MPS CAVOK 24/06 Q1021 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T06:30:00.000Z","obsTimeLocal":"2026-11-11T14:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110630Z VRB01MPS CAVOK 26/07 Q1021 NOSIG","temp":26,"dewpoint":7,"humidity":30,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T07:00:00.000Z","obsTimeLocal":"2026-11-11T15:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110700Z 31002MPS 220V030 CAVOK 24/06 Q1020 NOSIG","temp":24,"dewpoint":6,"humidity":31,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T07:30:00.000Z","obsTimeLocal":"2026-11-11T15:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110730Z VRB02MPS CAVOK 25/07 Q1020 NOSIG","temp":25,"dewpoint":7,"humidity":32,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T08:00:00.000Z","obsTimeLocal":"2026-11-11T16:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110800Z VRB01MPS CAVOK 25/07 Q1020 NOSIG","temp":25,"dewpoint":7,"humidity":32,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T08:30:00.000Z","obsTimeLocal":"2026-11-11T16:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110830Z 31002MPS 260V360 CAVOK 24/07 Q1020 NOSIG","temp":24,"dewpoint":7,"humidity":34,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T09:00:00.000Z","obsTimeLocal":"2026-11-11T17:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110900Z VRB01MPS CAVOK 24/07 Q1020 NOSIG","temp":24,"dewpoint":7,"humidity":34,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T09:30:00.000Z","obsTimeLocal":"2026-11-11T17:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 110930Z 34002MPS 250V050 CAVOK 23/07 Q1020 NOSIG","temp":23,"dewpoint":7,"humidity":36,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T10:00:00.000Z","obsTimeLocal":"2026-11-11T18:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111000Z 02003MPS 360V070 CAVOK 22/08 Q1020 NOSIG","temp":22,"dewpoint":8,"humidity":41,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T10:30:00.000Z","obsTimeLocal":"2026-11-11T18:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111030Z 36004MPS CAVOK 22/08 Q1020 NOSIG","temp":22,"dewpoint":8,"humidity":41,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T11:00:00.000Z","obsTimeLocal":"2026-11-11T19:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111100Z 01003MPS CAVOK 21/08 Q1021 NOSIG","temp":21,"dewpoint":8,"humidity":43,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T11:30:00.000Z","obsTimeLocal":"2026-11-11T19:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111130Z 01003MPS CAVOK 21/08 Q1021 NOSIG","temp":21,"dewpoint":8,"humidity":43,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T12:00:00.000Z","obsTimeLocal":"2026-11-11T20:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111200Z 01002MPS CAVOK 20/09 Q1021 NOSIG","temp":20,"dewpoint":9,"humidity":49,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T12:30:00.000Z","obsTimeLocal":"2026-11-11T20:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111230Z 07002MPS CAVOK 20/10 Q1021 NOSIG","temp":20,"dewpoint":10,"humidity":53,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T13:00:00.000Z","obsTimeLocal":"2026-11-11T21:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111300Z 05002MPS CAVOK 19/11 Q1022 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T13:30:00.000Z","obsTimeLocal":"2026-11-11T21:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111330Z 08002MPS CAVOK 19/10 Q1022 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T14:00:00.000Z","obsTimeLocal":"2026-11-11T22:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111400Z 08002MPS CAVOK 19/11 Q1022 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T14:30:00.000Z","obsTimeLocal":"2026-11-11T22:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111430Z 09002MPS 060V120 CAVOK 19/10 Q1022 NOSIG","temp":19,"dewpoint":10,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T15:00:00.000Z","obsTimeLocal":"2026-11-11T23:00:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111500Z 08002MPS CAVOK 19/11 Q1022 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T15:30:00.000Z","obsTimeLocal":"2026-11-11T23:30:00+08:00","metarType":"METAR","raw":"METAR ZGGG 111530Z 05002MPS 010V080 CAVOK 18/11 Q1022 NOSIG","temp":18,"dewpoint":11,"humidity":64,"wind":2.1,"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/2026-11-11","json":"https://weathermarket.io/api/station/ZGGG/2026-11-11","record":"https://weathermarket.io/api/station/ZGGG/2026-11-11?format=record","prev":"https://weathermarket.io/station/ZGGG/2026-11-10","next":"https://weathermarket.io/station/ZGGG/2026-11-12","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=10&year2=2026&month2=11&day2=12&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=10&hora=16&anof=2026&mesf=11&dayf=11&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ZGGG"}}}