{"station":{"icao":"ZSPD","city":{"slug":"shanghai","name":"Shanghai","country":"China"},"timezone":"Asia/Shanghai","lat":31.23,"lon":121.47,"us":false,"html":"https://weathermarket.io/station/ZSPD","json":"https://weathermarket.io/api/station/ZSPD","nwsCli":null},"date":"2026-10-30","window":{"date":"2026-10-30","timezone":"Asia/Shanghai","dayStartUtc":"2026-10-29T16:00:00.000Z","dayEndUtc":"2026-10-30T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":24,"tmaxAt":"2026-10-30T06:00:00.000Z","tmin":15,"tminAt":"2026-10-30T15:30:00.000Z","tavg":18.8,"humidityMean":72.1,"windMean":3.1,"windMax":5.1,"windMaxAt":"2026-10-29T16:30:00.000Z","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":"2026-10-30T06:00:00.000Z","obsTimeLocal":"2026-10-30T14:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300600Z 30003MPS 270V020 7000 NSC 24/09 Q1020 NOSIG","temp":24,"dewpoint":9,"humidity":38,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-30T15:30:00.000Z","obsTimeLocal":"2026-10-30T23:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301530Z 00000MPS 4000 BR NSC 15/15 Q1022 NOSIG","temp":15,"dewpoint":15,"humidity":100,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-29T16:30:00.000Z","obsTimeLocal":"2026-10-30T00:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291630Z 33005MPS CAVOK 18/14 Q1021 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-30T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"03a254ddda5d09eb","lastChangedAt":"2026-10-30T15:39:46.577Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/ZSPD/2026-10-30?format=record","status":"anchored","sha256":"853da8822972e97ff82b0cf9365093d87fdcafbdc627b52e6e389bd45f3b4fac","revision":"03a254ddda5d09eb","flareTxHash":"0xcfeff84d5b7bbb9b018aed9ab6fddbcb5f309f9c2dcb1347608394f188de86b2","flareBlock":73826421,"anchoredAt":"2026-11-05T19:01:44.458Z","explorer":"https://flare-explorer.flare.network/tx/0xcfeff84d5b7bbb9b018aed9ab6fddbcb5f309f9c2dcb1347608394f188de86b2","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":"2026-10-30T06:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-30T15:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":24,"tmin":15,"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":"2026-10-29T16:00:00.000Z","obsTimeLocal":"2026-10-30T00:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291600Z 32004MPS CAVOK 19/14 Q1021 NOSIG","temp":19,"dewpoint":14,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T16:30:00.000Z","obsTimeLocal":"2026-10-30T00:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291630Z 33005MPS CAVOK 18/14 Q1021 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T17:00:00.000Z","obsTimeLocal":"2026-10-30T01:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291700Z 32003MPS CAVOK 18/14 Q1021 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T17:30:00.000Z","obsTimeLocal":"2026-10-30T01:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291730Z 32004MPS CAVOK 18/13 Q1021 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T18:00:00.000Z","obsTimeLocal":"2026-10-30T02:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291800Z 31004MPS CAVOK 18/13 Q1021 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T18:30:00.000Z","obsTimeLocal":"2026-10-30T02:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291830Z 30004MPS CAVOK 18/13 Q1021 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T19:00:00.000Z","obsTimeLocal":"2026-10-30T03:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291900Z 30004MPS CAVOK 18/13 Q1021 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T19:30:00.000Z","obsTimeLocal":"2026-10-30T03:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 291930Z 33004MPS 9999 SCT023 18/14 Q1020 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T20:00:00.000Z","obsTimeLocal":"2026-10-30T04:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292000Z 31004MPS 9999 SCT023 18/13 Q1020 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T20:30:00.000Z","obsTimeLocal":"2026-10-30T04:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292030Z 32003MPS 9999 BKN030 17/13 Q1021 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T21:00:00.000Z","obsTimeLocal":"2026-10-30T05:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292100Z 32003MPS 290V350 9999 BKN030 17/14 Q1021 NOSIG","temp":17,"dewpoint":14,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T21:30:00.000Z","obsTimeLocal":"2026-10-30T05:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292130Z 34003MPS 9999 BKN030 16/14 Q1021 NOSIG","temp":16,"dewpoint":14,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T22:00:00.000Z","obsTimeLocal":"2026-10-30T06:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292200Z 35003MPS 9999 BKN023 17/13 Q1021 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T22:30:00.000Z","obsTimeLocal":"2026-10-30T06:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292230Z 35004MPS 8000 BKN023 16/13 Q1021 NOSIG","temp":16,"dewpoint":13,"humidity":82,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T23:00:00.000Z","obsTimeLocal":"2026-10-30T07:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292300Z 34004MPS 8000 BKN023 17/13 Q1021 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-29T23:30:00.000Z","obsTimeLocal":"2026-10-30T07:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 292330Z 34004MPS 8000 BKN023 17/13 Q1021 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T00:00:00.000Z","obsTimeLocal":"2026-10-30T08:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300000Z 33004MPS 8000 BKN023 17/13 Q1022 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T00:30:00.000Z","obsTimeLocal":"2026-10-30T08:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300030Z 36004MPS 320V030 8000 BKN023 18/13 Q1022 NOSIG","temp":18,"dewpoint":13,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T01:00:00.000Z","obsTimeLocal":"2026-10-30T09:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300100Z 32003MPS 270V020 9999 BKN023 19/13 Q1022 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T01:30:00.000Z","obsTimeLocal":"2026-10-30T09:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300130Z 28003MPS 230V350 7000 BKN023 19/13 Q1022 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T02:00:00.000Z","obsTimeLocal":"2026-10-30T10:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300200Z 30003MPS 240V340 7000 BKN023 20/13 Q1022 NOSIG","temp":20,"dewpoint":13,"humidity":64,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T02:30:00.000Z","obsTimeLocal":"2026-10-30T10:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300230Z 30003MPS 250V350 7000 FEW030 21/13 Q1021 NOSIG","temp":21,"dewpoint":13,"humidity":60,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T03:00:00.000Z","obsTimeLocal":"2026-10-30T11:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300300Z 31002MPS 210V360 7000 NSC 21/12 Q1021 NOSIG","temp":21,"dewpoint":12,"humidity":56,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T03:30:00.000Z","obsTimeLocal":"2026-10-30T11:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300330Z 31003MPS 260V010 7000 NSC 22/11 Q1021 NOSIG","temp":22,"dewpoint":11,"humidity":50,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T04:00:00.000Z","obsTimeLocal":"2026-10-30T12:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300400Z 29003MPS 250V340 7000 NSC 22/11 Q1020 NOSIG","temp":22,"dewpoint":11,"humidity":50,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T04:30:00.000Z","obsTimeLocal":"2026-10-30T12:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300430Z 32004MPS 260V360 7000 NSC 23/10 Q1020 NOSIG","temp":23,"dewpoint":10,"humidity":44,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T05:00:00.000Z","obsTimeLocal":"2026-10-30T13:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300500Z 01004MPS 320V080 7000 NSC 23/13 Q1020 NOSIG","temp":23,"dewpoint":13,"humidity":53,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T05:30:00.000Z","obsTimeLocal":"2026-10-30T13:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300530Z 04004MPS 360V090 7000 NSC 23/14 Q1020 NOSIG","temp":23,"dewpoint":14,"humidity":57,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T06:00:00.000Z","obsTimeLocal":"2026-10-30T14:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300600Z 30003MPS 270V020 7000 NSC 24/09 Q1020 NOSIG","temp":24,"dewpoint":9,"humidity":38,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T06:30:00.000Z","obsTimeLocal":"2026-10-30T14:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300630Z 30002MPS 210V020 8000 NSC 24/09 Q1020 NOSIG","temp":24,"dewpoint":9,"humidity":38,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T07:00:00.000Z","obsTimeLocal":"2026-10-30T15:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300700Z VRB02MPS 8000 NSC 23/09 Q1020 NOSIG","temp":23,"dewpoint":9,"humidity":41,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T07:30:00.000Z","obsTimeLocal":"2026-10-30T15:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300730Z 24002MPS 190V290 8000 NSC 24/09 Q1019 NOSIG","temp":24,"dewpoint":9,"humidity":38,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T08:00:00.000Z","obsTimeLocal":"2026-10-30T16:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300800Z 08003MPS 020V110 8000 NSC 22/13 Q1020 NOSIG","temp":22,"dewpoint":13,"humidity":57,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T08:30:00.000Z","obsTimeLocal":"2026-10-30T16:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300830Z VRB02MPS 8000 NSC 21/13 Q1020 NOSIG","temp":21,"dewpoint":13,"humidity":60,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T09:00:00.000Z","obsTimeLocal":"2026-10-30T17:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300900Z 16004MPS 7000 NSC 20/14 Q1020 NOSIG","temp":20,"dewpoint":14,"humidity":68,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T09:30:00.000Z","obsTimeLocal":"2026-10-30T17:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 300930Z 16004MPS 120V180 6000 NSC 19/14 Q1020 NOSIG","temp":19,"dewpoint":14,"humidity":73,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T10:00:00.000Z","obsTimeLocal":"2026-10-30T18:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301000Z 17003MPS 6000 NSC 18/15 Q1020 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T10:30:00.000Z","obsTimeLocal":"2026-10-30T18:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301030Z 17003MPS 6000 NSC 18/15 Q1020 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T11:00:00.000Z","obsTimeLocal":"2026-10-30T19:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301100Z 17003MPS 6000 NSC 17/15 Q1020 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T11:30:00.000Z","obsTimeLocal":"2026-10-30T19:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301130Z 19003MPS 6000 NSC 17/15 Q1020 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T12:00:00.000Z","obsTimeLocal":"2026-10-30T20:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301200Z 19002MPS 6000 NSC 17/15 Q1021 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T12:30:00.000Z","obsTimeLocal":"2026-10-30T20:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301230Z 17002MPS 5000 BR NSC 17/15 Q1021 NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T13:00:00.000Z","obsTimeLocal":"2026-10-30T21:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301300Z 18002MPS 4000 BR NSC 16/15 Q1021 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T13:30:00.000Z","obsTimeLocal":"2026-10-30T21:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301330Z 16001MPS 4000 BR NSC 16/15 Q1021 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T14:00:00.000Z","obsTimeLocal":"2026-10-30T22:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301400Z 19002MPS 150V220 4000 BR NSC 16/15 Q1021 NOSIG","temp":16,"dewpoint":15,"humidity":94,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T14:30:00.000Z","obsTimeLocal":"2026-10-30T22:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301430Z 15001MPS 4000 BR NSC 16/16 Q1021 NOSIG","temp":16,"dewpoint":16,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T15:00:00.000Z","obsTimeLocal":"2026-10-30T23:00:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301500Z VRB01MPS 4000 BR NSC 16/16 Q1021 NOSIG","temp":16,"dewpoint":16,"humidity":100,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-30T15:30:00.000Z","obsTimeLocal":"2026-10-30T23:30:00+08:00","metarType":"METAR","raw":"METAR ZSPD 301530Z 00000MPS 4000 BR NSC 15/15 Q1022 NOSIG","temp":15,"dewpoint":15,"humidity":100,"wind":0,"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/ZSPD/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZSPD/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for ZSPD for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZSPD/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/ZSPD/2026-10-30","json":"https://weathermarket.io/api/station/ZSPD/2026-10-30","record":"https://weathermarket.io/api/station/ZSPD/2026-10-30?format=record","prev":"https://weathermarket.io/station/ZSPD/2026-10-29","next":"https://weathermarket.io/station/ZSPD/2026-10-31","station":"https://weathermarket.io/station/ZSPD","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=ZSPD&data=metar&year1=2026&month1=10&day1=29&year2=2026&month2=10&day2=31&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=ZSPD&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=29&hora=16&anof=2026&mesf=10&dayf=30&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=ZSPD"}}}