{"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":"2026-11-10","window":{"date":"2026-11-10","timezone":"Asia/Seoul","dayStartUtc":"2026-11-09T15:00:00.000Z","dayEndUtc":"2026-11-10T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":17,"tmaxAt":"2026-11-10T05:00:00.000Z","tmin":8,"tminAt":"2026-11-09T19:00:00.000Z","tavg":11.3,"humidityMean":65.2,"windMean":3.5,"windMax":5.1,"windMaxAt":"2026-11-10T02:00:00.000Z","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":"2026-11-10T05:00:00.000Z","obsTimeLocal":"2026-11-10T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100500Z 31007KT 9999 FEW030 17/05 Q1024","temp":17,"dewpoint":5,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-09T19:00:00.000Z","obsTimeLocal":"2026-11-10T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091900Z 31007KT 9999 FEW030 08/06 Q1024","temp":8,"dewpoint":6,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-10T02:00:00.000Z","obsTimeLocal":"2026-11-10T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100200Z 33010KT CAVOK 13/07 Q1026","temp":13,"dewpoint":7,"humidity":67,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-10T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"1cea05be3f95804b","lastChangedAt":"2026-11-10T14:05:46.566Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPK/2026-11-10?format=record","status":"anchored","sha256":"59aaacd6becf04aeb5c3bc02eae5ab011f2978eb803ea767678610d1c6946c70","revision":"1cea05be3f95804b","flareTxHash":"0xc89b639bdffa4badcf113e74453e0498a8820b9d52763718c1635dbd992e15a3","flareBlock":74223115,"anchoredAt":"2026-11-10T18:01:21.260Z","explorer":"https://flare-explorer.flare.network/tx/0xc89b639bdffa4badcf113e74453e0498a8820b9d52763718c1635dbd992e15a3","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":"2026-11-10T05:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-09T19:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":17,"tmin":8,"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":"2026-11-09T15:00:00.000Z","obsTimeLocal":"2026-11-10T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091500Z 34009KT 9999 FEW020 FEW060 BKN140 10/07 Q1025","temp":10,"dewpoint":7,"humidity":82,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T16:00:00.000Z","obsTimeLocal":"2026-11-10T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091600Z 33007KT 9999 FEW030 BKN160 10/07 Q1024","temp":10,"dewpoint":7,"humidity":82,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T17:00:00.000Z","obsTimeLocal":"2026-11-10T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091700Z 32007KT 9999 FEW030 BKN200 10/07 Q1024","temp":10,"dewpoint":7,"humidity":82,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T18:00:00.000Z","obsTimeLocal":"2026-11-10T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091800Z 33008KT 9999 FEW030 SCT200 09/06 Q1025","temp":9,"dewpoint":6,"humidity":81,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T19:00:00.000Z","obsTimeLocal":"2026-11-10T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 091900Z 31007KT 9999 FEW030 08/06 Q1024","temp":8,"dewpoint":6,"humidity":87,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T20:00:00.000Z","obsTimeLocal":"2026-11-10T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 092000Z 33006KT 9999 FEW030 08/06 Q1024","temp":8,"dewpoint":6,"humidity":87,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T21:00:00.000Z","obsTimeLocal":"2026-11-10T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 092100Z 33008KT 9999 FEW030 08/05 Q1025","temp":8,"dewpoint":5,"humidity":81,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T22:00:00.000Z","obsTimeLocal":"2026-11-10T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 092200Z 34008KT 9999 FEW030 08/05 Q1025","temp":8,"dewpoint":5,"humidity":81,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-09T23:00:00.000Z","obsTimeLocal":"2026-11-10T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 092300Z 32007KT 9999 FEW030 09/06 Q1026","temp":9,"dewpoint":6,"humidity":81,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T00:00:00.000Z","obsTimeLocal":"2026-11-10T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100000Z 33007KT 9999 FEW030 10/06 Q1027","temp":10,"dewpoint":6,"humidity":76,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T01:00:00.000Z","obsTimeLocal":"2026-11-10T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100100Z 33009KT CAVOK 12/06 Q1027","temp":12,"dewpoint":6,"humidity":67,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T02:00:00.000Z","obsTimeLocal":"2026-11-10T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100200Z 33010KT CAVOK 13/07 Q1026","temp":13,"dewpoint":7,"humidity":67,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T03:00:00.000Z","obsTimeLocal":"2026-11-10T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100300Z 32009KT 9999 FEW030 15/07 Q1026","temp":15,"dewpoint":7,"humidity":59,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T04:00:00.000Z","obsTimeLocal":"2026-11-10T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100400Z 33008KT 9999 FEW030 16/06 Q1025","temp":16,"dewpoint":6,"humidity":51,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T05:00:00.000Z","obsTimeLocal":"2026-11-10T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100500Z 31007KT 9999 FEW030 17/05 Q1024","temp":17,"dewpoint":5,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T06:00:00.000Z","obsTimeLocal":"2026-11-10T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100600Z 28004KT 9999 FEW030 17/03 Q1023","temp":17,"dewpoint":3,"humidity":39,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T07:00:00.000Z","obsTimeLocal":"2026-11-10T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100700Z 31007KT 9999 FEW030 17/02 Q1023","temp":17,"dewpoint":2,"humidity":36,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T08:00:00.000Z","obsTimeLocal":"2026-11-10T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100800Z 28004KT CAVOK 15/03 Q1023","temp":15,"dewpoint":3,"humidity":45,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T09:00:00.000Z","obsTimeLocal":"2026-11-10T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 100900Z 29004KT CAVOK 12/03 Q1024","temp":12,"dewpoint":3,"humidity":54,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T10:00:00.000Z","obsTimeLocal":"2026-11-10T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101000Z 33003KT CAVOK 11/02 Q1024","temp":11,"dewpoint":2,"humidity":54,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T11:00:00.000Z","obsTimeLocal":"2026-11-10T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101100Z 34003KT CAVOK 10/02 Q1025","temp":10,"dewpoint":2,"humidity":58,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T12:00:00.000Z","obsTimeLocal":"2026-11-10T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101200Z 32004KT CAVOK 09/02 Q1025","temp":9,"dewpoint":2,"humidity":62,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T13:00:00.000Z","obsTimeLocal":"2026-11-10T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101300Z 32007KT CAVOK 09/01 Q1025","temp":9,"dewpoint":1,"humidity":57,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-10T14:00:00.000Z","obsTimeLocal":"2026-11-10T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 101400Z 31009KT CAVOK 09/M01 Q1025","temp":9,"dewpoint":-1,"humidity":50,"wind":4.6,"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/2026-11-10","json":"https://weathermarket.io/api/station/RKPK/2026-11-10","record":"https://weathermarket.io/api/station/RKPK/2026-11-10?format=record","prev":"https://weathermarket.io/station/RKPK/2026-11-09","next":"https://weathermarket.io/station/RKPK/2026-11-11","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=9&year2=2026&month2=11&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=RKPK&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=9&hora=15&anof=2026&mesf=11&dayf=10&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPK"}}}