{"station":{"icao":"VVTS","city":{"slug":"ho-chi-minh","name":"Ho Chi Minh City","country":"Vietnam"},"timezone":"Asia/Ho_Chi_Minh","lat":10.82,"lon":106.63,"us":false,"html":"https://weathermarket.io/station/VVTS","json":"https://weathermarket.io/api/station/VVTS","nwsCli":null},"date":"2026-10-28","window":{"date":"2026-10-28","timezone":"Asia/Ho_Chi_Minh","dayStartUtc":"2026-10-27T17:00:00.000Z","dayEndUtc":"2026-10-28T17:00:00.000Z","utcOffsetStart":"+07:00","utcOffsetEnd":"+07:00","hours":24},"complete":true,"values":{"tmax":34,"tmaxAt":"2026-10-28T04:30:00.000Z","tmin":26,"tminAt":"2026-10-27T22:30:00.000Z","tavg":30.3,"humidityMean":69.5,"windMean":3.6,"windMax":5.7,"windMaxAt":"2026-10-28T02:30:00.000Z","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":"2026-10-28T04:30:00.000Z","obsTimeLocal":"2026-10-28T11:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280430Z 15009KT 120V180 9999 FEW021 34/23 Q1012 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-27T22:30:00.000Z","obsTimeLocal":"2026-10-28T05:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 272230Z 07005KT CAVOK 26/25 Q1011 NOSIG","temp":26,"dewpoint":25,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-28T02:30:00.000Z","obsTimeLocal":"2026-10-28T09:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280230Z 09011KT CAVOK 32/22 Q1013 NOSIG","temp":32,"dewpoint":22,"humidity":56,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-28T20:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"8fff9afd737bfbfb","lastChangedAt":"2026-10-28T16:36:45.254Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/VVTS/2026-10-28?format=record","status":"anchored","sha256":"be7b527828051844406211075daf03dbf96b7e2192ef8735f92fa7f4929b9a58","revision":"8fff9afd737bfbfb","flareTxHash":"0x5ebdc58f1175ced0067868986a8178da8ea524ced9eb22f02e7f4c79e2dfda06","flareBlock":73812870,"anchoredAt":"2026-11-05T15:02:28.982Z","explorer":"https://flare-explorer.flare.network/tx/0x5ebdc58f1175ced0067868986a8178da8ea524ced9eb22f02e7f4c79e2dfda06","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":"2026-10-28T04:30:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-27T22:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":34,"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":"2026-10-27T17:00:00.000Z","obsTimeLocal":"2026-10-28T00:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 271700Z 12007KT 080V160 CAVOK 28/24 Q1012 NOSIG","temp":28,"dewpoint":24,"humidity":79,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T17:30:00.000Z","obsTimeLocal":"2026-10-28T00:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 271730Z 10008KT CAVOK 28/24 Q1011 NOSIG","temp":28,"dewpoint":24,"humidity":79,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T18:00:00.000Z","obsTimeLocal":"2026-10-28T01:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 271800Z 07007KT 040V110 9999 FEW009 27/25 Q1011 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T18:30:00.000Z","obsTimeLocal":"2026-10-28T01:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 271830Z 07006KT 9999 FEW009 27/25 Q1011 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T19:00:00.000Z","obsTimeLocal":"2026-10-28T02:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 271900Z 07008KT CAVOK 27/25 Q1011 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T19:30:00.000Z","obsTimeLocal":"2026-10-28T02:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 271930Z 09008KT 9999 FEW010 27/25 Q1010 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T20:00:00.000Z","obsTimeLocal":"2026-10-28T03:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 272000Z 10006KT 9999 FEW008 28/25 Q1010 NOSIG","temp":28,"dewpoint":25,"humidity":84,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T20:30:00.000Z","obsTimeLocal":"2026-10-28T03:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 272030Z 11008KT 9999 FEW007 28/25 Q1010 NOSIG","temp":28,"dewpoint":25,"humidity":84,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T21:00:00.000Z","obsTimeLocal":"2026-10-28T04:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 272100Z 09007KT 070V140 CAVOK 27/25 Q1010 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T21:30:00.000Z","obsTimeLocal":"2026-10-28T04:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 272130Z 08006KT 9999 FEW010 27/25 Q1011 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T22:00:00.000Z","obsTimeLocal":"2026-10-28T05:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 272200Z 07007KT 9999 FEW008 27/25 Q1011 NOSIG","temp":27,"dewpoint":25,"humidity":89,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T22:30:00.000Z","obsTimeLocal":"2026-10-28T05:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 272230Z 07005KT CAVOK 26/25 Q1011 NOSIG","temp":26,"dewpoint":25,"humidity":94,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T23:00:00.000Z","obsTimeLocal":"2026-10-28T06:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 272300Z 05005KT CAVOK 26/24 Q1011 NOSIG","temp":26,"dewpoint":24,"humidity":89,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T23:30:00.000Z","obsTimeLocal":"2026-10-28T06:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 272330Z 05005KT CAVOK 27/24 Q1012 NOSIG","temp":27,"dewpoint":24,"humidity":84,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T00:00:00.000Z","obsTimeLocal":"2026-10-28T07:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280000Z 05006KT CAVOK 28/24 Q1012 NOSIG","temp":28,"dewpoint":24,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T00:30:00.000Z","obsTimeLocal":"2026-10-28T07:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280030Z 07006KT 040V110 CAVOK 29/23 Q1012 NOSIG","temp":29,"dewpoint":23,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T01:00:00.000Z","obsTimeLocal":"2026-10-28T08:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280100Z 07006KT 040V100 CAVOK 30/23 Q1013 NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T01:30:00.000Z","obsTimeLocal":"2026-10-28T08:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280130Z 11005KT 060V140 CAVOK 31/22 Q1013 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NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T05:00:00.000Z","obsTimeLocal":"2026-10-28T12:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280500Z 12009KT 080V170 9999 SCT024 34/23 Q1011 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T05:30:00.000Z","obsTimeLocal":"2026-10-28T12:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280530Z 12008KT 090V170 9999 SCT025 34/23 Q1011 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T06:00:00.000Z","obsTimeLocal":"2026-10-28T13:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280600Z 10008KT 070V140 9999 SCT023 34/23 Q1011 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T06:30:00.000Z","obsTimeLocal":"2026-10-28T13:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280630Z VRB06KT 9999 SCT025 34/23 Q1010 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T07:00:00.000Z","obsTimeLocal":"2026-10-28T14:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280700Z 16006KT 110V220 9999 SCT024 34/23 Q1010 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T07:30:00.000Z","obsTimeLocal":"2026-10-28T14:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280730Z 17006KT 090V220 9999 SCT025 34/23 Q1009 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T08:00:00.000Z","obsTimeLocal":"2026-10-28T15:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280800Z 15005KT 070V210 9999 SCT025 34/23 Q1009 NOSIG","temp":34,"dewpoint":23,"humidity":53,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T08:30:00.000Z","obsTimeLocal":"2026-10-28T15:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280830Z 17008KT 120V210 9999 SCT023 33/23 Q1009 NOSIG","temp":33,"dewpoint":23,"humidity":56,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T09:00:00.000Z","obsTimeLocal":"2026-10-28T16:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 280900Z 17009KT 140V210 9999 SCT025 FEW027CB 33/24 Q1009 NOSIG","temp":33,"dewpoint":24,"humidity":59,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T09:30:00.000Z","obsTimeLocal":"2026-10-28T16:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 280930Z 17011KT 9999 FEW029 33/23 Q1010 NOSIG","temp":33,"dewpoint":23,"humidity":56,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T10:00:00.000Z","obsTimeLocal":"2026-10-28T17:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281000Z 17009KT 140V210 9999 VCTS FEW026 32/24 Q1010 NOSIG","temp":32,"dewpoint":24,"humidity":63,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T10:30:00.000Z","obsTimeLocal":"2026-10-28T17:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281030Z 17008KT 9999 VCTS SCT023 FEW025CB 31/23 Q1010 NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T11:00:00.000Z","obsTimeLocal":"2026-10-28T18:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281100Z 15007KT 110V200 9999 BKN025 31/24 Q1011 NOSIG","temp":31,"dewpoint":24,"humidity":66,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T11:30:00.000Z","obsTimeLocal":"2026-10-28T18:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281130Z 15007KT 110V170 9999 SCT027 31/23 Q1011 NOSIG","temp":31,"dewpoint":23,"humidity":62,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T12:00:00.000Z","obsTimeLocal":"2026-10-28T19:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281200Z 13005KT 090V200 CAVOK 30/24 Q1012 NOSIG","temp":30,"dewpoint":24,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T12:30:00.000Z","obsTimeLocal":"2026-10-28T19:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281230Z 17005KT 120V190 CAVOK 30/24 Q1012 NOSIG","temp":30,"dewpoint":24,"humidity":70,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T13:00:00.000Z","obsTimeLocal":"2026-10-28T20:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281300Z 11008KT 070V130 CAVOK 30/23 Q1012 NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T13:30:00.000Z","obsTimeLocal":"2026-10-28T20:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281330Z 13006KT 360V150 CAVOK 30/23 Q1012 NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T14:00:00.000Z","obsTimeLocal":"2026-10-28T21:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281400Z 12007KT 090V160 CAVOK 30/23 Q1013 NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T14:30:00.000Z","obsTimeLocal":"2026-10-28T21:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281430Z 12007KT CAVOK 30/24 Q1013 NOSIG","temp":30,"dewpoint":24,"humidity":70,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T15:00:00.000Z","obsTimeLocal":"2026-10-28T22:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281500Z 13006KT 090V170 CAVOK 30/24 Q1013 NOSIG","temp":30,"dewpoint":24,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T15:30:00.000Z","obsTimeLocal":"2026-10-28T22:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281530Z 09006KT CAVOK 29/25 Q1013 NOSIG","temp":29,"dewpoint":25,"humidity":79,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T16:00:00.000Z","obsTimeLocal":"2026-10-28T23:00:00+07:00","metarType":"METAR","raw":"METAR VVTS 281600Z 03003KT CAVOK 28/25 Q1013 NOSIG","temp":28,"dewpoint":25,"humidity":84,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-28T16:30:00.000Z","obsTimeLocal":"2026-10-28T23:30:00+07:00","metarType":"METAR","raw":"METAR VVTS 281630Z 09006KT 9999 FEW009 29/25 Q1012 NOSIG","temp":29,"dewpoint":25,"humidity":79,"wind":3.1,"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/VVTS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/VVTS/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for VVTS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/VVTS/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/VVTS/2026-10-28","json":"https://weathermarket.io/api/station/VVTS/2026-10-28","record":"https://weathermarket.io/api/station/VVTS/2026-10-28?format=record","prev":"https://weathermarket.io/station/VVTS/2026-10-27","next":"https://weathermarket.io/station/VVTS/2026-10-29","station":"https://weathermarket.io/station/VVTS","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=VVTS&data=metar&year1=2026&month1=10&day1=27&year2=2026&month2=10&day2=29&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=VVTS&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=27&hora=17&anof=2026&mesf=10&dayf=28&horaf=16&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=VVTS"}}}