{"station":{"icao":"RKPK","city":{"slug":"busan","name":"Busan","country":"South Korea"},"timezone":"Asia/Seoul","lat":35.18,"lon":129.08,"us":false,"html":"https://weathermarket.io/station/RKPK","json":"https://weathermarket.io/api/station/RKPK","nwsCli":null},"date":"2026-11-11","window":{"date":"2026-11-11","timezone":"Asia/Seoul","dayStartUtc":"2026-11-10T15:00:00.000Z","dayEndUtc":"2026-11-11T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":18,"tmaxAt":"2026-11-11T06:00:00.000Z","tmin":6,"tminAt":"2026-11-10T16:00:00.000Z","tavg":10.5,"humidityMean":65,"windMean":2.3,"windMax":5.1,"windMaxAt":"2026-11-11T02:00:00.000Z","precipObservedCount":0,"nObservations":24,"maxGapMinutes":60,"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":"2026-11-11T06:00:00.000Z","obsTimeLocal":"2026-11-11T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110600Z 31006KT CAVOK 18/02 Q1025","temp":18,"dewpoint":2,"humidity":34,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-10T16:00:00.000Z","obsTimeLocal":"2026-11-11T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101600Z 29004KT CAVOK 06/00 Q1025","temp":6,"dewpoint":0,"humidity":65,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-11T02:00:00.000Z","obsTimeLocal":"2026-11-11T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110200Z 33010KT CAVOK 14/06 Q1027","temp":14,"dewpoint":6,"humidity":59,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-11T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"234f2137023a225d","lastChangedAt":"2026-11-11T14:06:49.702Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPK/2026-11-11?format=record","status":"anchored","sha256":"7b6c1f475eae8555ff0a1cfff4939a50795d98feb9a2d4985f26466f7e58a66f","revision":"234f2137023a225d","flareTxHash":"0xcf52f40780431f3171b0075081bcc084766127e4d3b13ed06f72e2e3b321912c","flareBlock":74299846,"anchoredAt":"2026-11-11T18:01:16.906Z","explorer":"https://flare-explorer.flare.network/tx/0xcf52f40780431f3171b0075081bcc084766127e4d3b13ed06f72e2e3b321912c","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-11T06:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-10T16:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":18,"tmin":6,"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":"2026-11-10T15:00:00.000Z","obsTimeLocal":"2026-11-11T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101500Z 30007KT CAVOK 08/M01 Q1025","temp":8,"dewpoint":-1,"humidity":53,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T16:00:00.000Z","obsTimeLocal":"2026-11-11T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101600Z 29004KT CAVOK 06/00 Q1025","temp":6,"dewpoint":0,"humidity":65,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T17:00:00.000Z","obsTimeLocal":"2026-11-11T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101700Z 31006KT CAVOK 07/01 Q1025","temp":7,"dewpoint":1,"humidity":66,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T18:00:00.000Z","obsTimeLocal":"2026-11-11T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101800Z 30005KT CAVOK 07/01 Q1025","temp":7,"dewpoint":1,"humidity":66,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T19:00:00.000Z","obsTimeLocal":"2026-11-11T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101900Z 31004KT CAVOK 07/02 Q1025","temp":7,"dewpoint":2,"humidity":70,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T20:00:00.000Z","obsTimeLocal":"2026-11-11T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 102000Z 32006KT CAVOK 06/01 Q1025","temp":6,"dewpoint":1,"humidity":70,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T21:00:00.000Z","obsTimeLocal":"2026-11-11T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 102100Z 02003KT CAVOK 06/02 Q1025","temp":6,"dewpoint":2,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T22:00:00.000Z","obsTimeLocal":"2026-11-11T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 102200Z 34003KT CAVOK 07/02 Q1026","temp":7,"dewpoint":2,"humidity":70,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T23:00:00.000Z","obsTimeLocal":"2026-11-11T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 102300Z 02003KT CAVOK 07/03 Q1027","temp":7,"dewpoint":3,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T00:00:00.000Z","obsTimeLocal":"2026-11-11T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110000Z 36003KT CAVOK 10/04 Q1027","temp":10,"dewpoint":4,"humidity":66,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T01:00:00.000Z","obsTimeLocal":"2026-11-11T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110100Z 33005KT CAVOK 12/05 Q1027","temp":12,"dewpoint":5,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T02:00:00.000Z","obsTimeLocal":"2026-11-11T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110200Z 33010KT CAVOK 14/06 Q1027","temp":14,"dewpoint":6,"humidity":59,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T03:00:00.000Z","obsTimeLocal":"2026-11-11T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110300Z 33008KT CAVOK 15/05 Q1026","temp":15,"dewpoint":5,"humidity":51,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T04:00:00.000Z","obsTimeLocal":"2026-11-11T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110400Z 33007KT CAVOK 17/06 Q1025","temp":17,"dewpoint":6,"humidity":48,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T05:00:00.000Z","obsTimeLocal":"2026-11-11T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110500Z 33004KT CAVOK 17/04 Q1025","temp":17,"dewpoint":4,"humidity":42,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T06:00:00.000Z","obsTimeLocal":"2026-11-11T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110600Z 31006KT CAVOK 18/02 Q1025","temp":18,"dewpoint":2,"humidity":34,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T07:00:00.000Z","obsTimeLocal":"2026-11-11T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110700Z 29005KT CAVOK 17/06 Q1025","temp":17,"dewpoint":6,"humidity":48,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T08:00:00.000Z","obsTimeLocal":"2026-11-11T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110800Z 21006KT CAVOK 15/07 Q1025","temp":15,"dewpoint":7,"humidity":59,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T09:00:00.000Z","obsTimeLocal":"2026-11-11T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 110900Z 20005KT CAVOK 12/07 Q1025","temp":12,"dewpoint":7,"humidity":71,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T10:00:00.000Z","obsTimeLocal":"2026-11-11T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 111000Z 18003KT CAVOK 11/07 Q1026","temp":11,"dewpoint":7,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T11:00:00.000Z","obsTimeLocal":"2026-11-11T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 111100Z 32002KT CAVOK 10/07 Q1026","temp":10,"dewpoint":7,"humidity":82,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T12:00:00.000Z","obsTimeLocal":"2026-11-11T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 111200Z 36001KT CAVOK 09/06 Q1026","temp":9,"dewpoint":6,"humidity":81,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T13:00:00.000Z","obsTimeLocal":"2026-11-11T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 111300Z 36001KT CAVOK 08/05 Q1026","temp":8,"dewpoint":5,"humidity":81,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-11T14:00:00.000Z","obsTimeLocal":"2026-11-11T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 111400Z 36002KT CAVOK 07/05 Q1026","temp":7,"dewpoint":5,"humidity":87,"wind":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/RKPK/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RKPK/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for RKPK for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RKPK/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/RKPK/2026-11-11","json":"https://weathermarket.io/api/station/RKPK/2026-11-11","record":"https://weathermarket.io/api/station/RKPK/2026-11-11?format=record","prev":"https://weathermarket.io/station/RKPK/2026-11-10","next":"https://weathermarket.io/station/RKPK/2026-11-12","station":"https://weathermarket.io/station/RKPK","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=RKPK&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=RKPK&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=10&hora=15&anof=2026&mesf=11&dayf=11&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPK"}}}