{"station":{"icao":"VMMC","city":{"slug":"macau","name":"Macau","country":"Macau"},"timezone":"Asia/Macau","lat":22.2,"lon":113.55,"us":false,"html":"https://weathermarket.io/station/VMMC","json":"https://weathermarket.io/api/station/VMMC","nwsCli":null},"date":"2026-10-10","window":{"date":"2026-10-10","timezone":"Asia/Macau","dayStartUtc":"2026-10-09T16:00:00.000Z","dayEndUtc":"2026-10-10T16:00:00.000Z","utcOffsetStart":"+08:00","utcOffsetEnd":"+08:00","hours":24},"complete":true,"values":{"tmax":29,"tmaxAt":"2026-10-10T03:00:00.000Z","tmin":26,"tminAt":"2026-10-09T20:30:00.000Z","tavg":27.5,"humidityMean":73.3,"windMean":3.6,"windMax":5.7,"windMaxAt":"2026-10-10T12:30:00.000Z","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":"2026-10-10T03:00:00.000Z","obsTimeLocal":"2026-10-10T11:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100300Z 03007KT 350V050 9999 FEW020 29/22 Q1016 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-09T20:30:00.000Z","obsTimeLocal":"2026-10-10T04:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 092030Z 08007KT 030V100 CAVOK 26/22 Q1014 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-10T12:30:00.000Z","obsTimeLocal":"2026-10-10T20:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101230Z 12011KT CAVOK 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-10T19:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"4f77f887a6a70562","lastChangedAt":"2026-10-10T15:36:46.200Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/VMMC/2026-10-10?format=record","status":"anchored","sha256":"c66c7be80111e992811c3e36c204f0f15c953253cc96ac130c66ff4574e24fed","revision":"4f77f887a6a70562","flareTxHash":"0x12c4e49e66f56c552ac546dcac5296c78b930284f881512ba85ecb6cd077b8e4","flareBlock":71796723,"anchoredAt":"2026-10-10T19:01:47.044Z","explorer":"https://flare-explorer.flare.network/tx/0x12c4e49e66f56c552ac546dcac5296c78b930284f881512ba85ecb6cd077b8e4","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":"2026-10-10T03:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-09T20:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":29,"tmin":26,"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":"2026-10-09T16:00:00.000Z","obsTimeLocal":"2026-10-10T00:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 091600Z 12007KT 9999 FEW040 27/22 Q1016 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T16:30:00.000Z","obsTimeLocal":"2026-10-10T00:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 091630Z 11008KT 090V150 CAVOK 27/22 Q1016 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:00:00.000Z","obsTimeLocal":"2026-10-10T01:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 091700Z 11008KT CAVOK 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T17:30:00.000Z","obsTimeLocal":"2026-10-10T01:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 091730Z 10008KT 070V140 CAVOK 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T18:00:00.000Z","obsTimeLocal":"2026-10-10T02:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 091800Z 09008KT 050V110 9999 FEW025 27/23 Q1014 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T18:30:00.000Z","obsTimeLocal":"2026-10-10T02:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 091830Z 09008KT 030V130 9999 FEW025 27/23 Q1014 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T19:00:00.000Z","obsTimeLocal":"2026-10-10T03:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 091900Z 09009KT 050V140 9999 FEW025 27/23 Q1014 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T19:30:00.000Z","obsTimeLocal":"2026-10-10T03:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 091930Z 08009KT 050V120 9999 FEW025 27/23 Q1014 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T20:00:00.000Z","obsTimeLocal":"2026-10-10T04:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 092000Z 08008KT 050V110 CAVOK 27/23 Q1014 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T20:30:00.000Z","obsTimeLocal":"2026-10-10T04:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 092030Z 08007KT 030V100 CAVOK 26/22 Q1014 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T21:00:00.000Z","obsTimeLocal":"2026-10-10T05:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 092100Z 07007KT 030V110 CAVOK 26/22 Q1014 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T21:30:00.000Z","obsTimeLocal":"2026-10-10T05:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 092130Z 07006KT 040V110 CAVOK 26/22 Q1014 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T22:00:00.000Z","obsTimeLocal":"2026-10-10T06:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 092200Z 06006KT 020V100 CAVOK 27/22 Q1014 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T22:30:00.000Z","obsTimeLocal":"2026-10-10T06:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 092230Z 07006KT 010V090 CAVOK 26/22 Q1014 NOSIG","temp":26,"dewpoint":22,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T23:00:00.000Z","obsTimeLocal":"2026-10-10T07:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 092300Z 06006KT 040V100 9999 FEW020 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-09T23:30:00.000Z","obsTimeLocal":"2026-10-10T07:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 092330Z 07008KT 040V160 9999 FEW020 27/23 Q1015 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T00:00:00.000Z","obsTimeLocal":"2026-10-10T08:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100000Z 06008KT 9999 FEW020 27/23 Q1015 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T00:30:00.000Z","obsTimeLocal":"2026-10-10T08:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100030Z 05006KT 360V110 9999 FEW015 27/23 Q1015 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T01:00:00.000Z","obsTimeLocal":"2026-10-10T09:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100100Z 04009KT 350V060 9999 FEW015 27/23 Q1015 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T01:30:00.000Z","obsTimeLocal":"2026-10-10T09:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100130Z 03007KT 9999 FEW018 28/23 Q1016 NOSIG","temp":28,"dewpoint":23,"humidity":74,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T02:00:00.000Z","obsTimeLocal":"2026-10-10T10:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100200Z 04008KT 360V060 9999 FEW018 28/22 Q1016 NOSIG","temp":28,"dewpoint":22,"humidity":70,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T02:30:00.000Z","obsTimeLocal":"2026-10-10T10:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100230Z 03007KT 350V060 9999 FEW018 28/22 Q1016 NOSIG","temp":28,"dewpoint":22,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T03:00:00.000Z","obsTimeLocal":"2026-10-10T11:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100300Z 03007KT 350V050 9999 FEW020 29/22 Q1016 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T03:30:00.000Z","obsTimeLocal":"2026-10-10T11:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100330Z 02007KT 350V050 9999 FEW020 29/22 Q1015 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T04:00:00.000Z","obsTimeLocal":"2026-10-10T12:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100400Z 01006KT 9999 FEW020 29/22 Q1015 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T04:30:00.000Z","obsTimeLocal":"2026-10-10T12:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100430Z 02005KT 350V050 9999 FEW020 29/22 Q1015 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T05:00:00.000Z","obsTimeLocal":"2026-10-10T13:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100500Z 01005KT 9999 FEW020 29/21 Q1014 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T05:30:00.000Z","obsTimeLocal":"2026-10-10T13:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100530Z 01004KT 330V030 9999 FEW020 29/21 Q1014 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T06:00:00.000Z","obsTimeLocal":"2026-10-10T14:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100600Z VRB02KT 9999 FEW022 29/21 Q1013 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T06:30:00.000Z","obsTimeLocal":"2026-10-10T14:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100630Z VRB02KT 9999 FEW022 29/21 Q1013 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T07:00:00.000Z","obsTimeLocal":"2026-10-10T15:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100700Z 10003KT 070V160 9999 FEW020 29/21 Q1013 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T07:30:00.000Z","obsTimeLocal":"2026-10-10T15:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100730Z 12005KT 100V170 9999 FEW020 29/21 Q1013 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T08:00:00.000Z","obsTimeLocal":"2026-10-10T16:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100800Z 12007KT 9999 FEW020 29/21 Q1013 NOSIG","temp":29,"dewpoint":21,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T08:30:00.000Z","obsTimeLocal":"2026-10-10T16:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100830Z 13006KT 100V170 9999 FEW020 28/22 Q1013 NOSIG","temp":28,"dewpoint":22,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T09:00:00.000Z","obsTimeLocal":"2026-10-10T17:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 100900Z 13007KT 110V180 9999 FEW022 28/23 Q1013 NOSIG","temp":28,"dewpoint":23,"humidity":74,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T09:30:00.000Z","obsTimeLocal":"2026-10-10T17:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 100930Z 13007KT 110V170 9999 FEW022 28/23 Q1013 NOSIG","temp":28,"dewpoint":23,"humidity":74,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T10:00:00.000Z","obsTimeLocal":"2026-10-10T18:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101000Z 14007KT 9999 FEW022 27/23 Q1013 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T10:30:00.000Z","obsTimeLocal":"2026-10-10T18:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101030Z 13008KT 9999 FEW022 27/23 Q1013 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T11:00:00.000Z","obsTimeLocal":"2026-10-10T19:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101100Z 13008KT CAVOK 27/22 Q1013 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T11:30:00.000Z","obsTimeLocal":"2026-10-10T19:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101130Z 13009KT CAVOK 27/22 Q1014 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T12:00:00.000Z","obsTimeLocal":"2026-10-10T20:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101200Z 12009KT CAVOK 27/21 Q1014 NOSIG","temp":27,"dewpoint":21,"humidity":70,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T12:30:00.000Z","obsTimeLocal":"2026-10-10T20:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101230Z 12011KT CAVOK 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T13:00:00.000Z","obsTimeLocal":"2026-10-10T21:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101300Z 12010KT CAVOK 27/22 Q1015 NOSIG","temp":27,"dewpoint":22,"humidity":74,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T13:30:00.000Z","obsTimeLocal":"2026-10-10T21:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101330Z 11009KT CAVOK 27/23 Q1015 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T14:00:00.000Z","obsTimeLocal":"2026-10-10T22:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101400Z 11009KT CAVOK 27/23 Q1016 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T14:30:00.000Z","obsTimeLocal":"2026-10-10T22:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101430Z 11008KT 9999 1200 FEW025 27/23 Q1016 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T15:00:00.000Z","obsTimeLocal":"2026-10-10T23:00:00+08:00","metarType":"METAR","raw":"METAR VMMC 101500Z 10007KT 9999 FEW025 27/23 Q1016 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-10T15:30:00.000Z","obsTimeLocal":"2026-10-10T23:30:00+08:00","metarType":"METAR","raw":"METAR VMMC 101530Z 11008KT 060V130 9999 FEW025 27/23 Q1016 NOSIG","temp":27,"dewpoint":23,"humidity":79,"wind":4.1,"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/VMMC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/VMMC/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for VMMC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/VMMC/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/VMMC/2026-10-10","json":"https://weathermarket.io/api/station/VMMC/2026-10-10","record":"https://weathermarket.io/api/station/VMMC/2026-10-10?format=record","prev":"https://weathermarket.io/station/VMMC/2026-10-09","next":"https://weathermarket.io/station/VMMC/2026-10-11","station":"https://weathermarket.io/station/VMMC","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=VMMC&data=metar&year1=2026&month1=10&day1=9&year2=2026&month2=10&day2=11&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=VMMC&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=9&hora=16&anof=2026&mesf=10&dayf=10&horaf=15&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=VMMC"}}}