{"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":"2026-11-07","window":{"date":"2026-11-07","timezone":"Asia/Seoul","dayStartUtc":"2026-11-06T15:00:00.000Z","dayEndUtc":"2026-11-07T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":14,"tmaxAt":"2026-11-07T04:00:00.000Z","tmin":4,"tminAt":"2026-11-06T18:00:00.000Z","tavg":8.3,"humidityMean":36.3,"windMean":3.4,"windMax":5.7,"windMaxAt":"2026-11-07T04:00:00.000Z","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":"2026-11-07T04:00:00.000Z","obsTimeLocal":"2026-11-07T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070400Z 33011KT CAVOK 14/M08 Q1032","temp":14,"dewpoint":-8,"humidity":21,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-06T18:00:00.000Z","obsTimeLocal":"2026-11-07T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061800Z 35007KT CAVOK 04/M07 Q1030","temp":4,"dewpoint":-7,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-07T04:00:00.000Z","obsTimeLocal":"2026-11-07T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070400Z 33011KT CAVOK 14/M08 Q1032","temp":14,"dewpoint":-8,"humidity":21,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-07T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"d224d5d68afb402a","lastChangedAt":"2026-11-07T14:04:50.635Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPK/2026-11-07?format=record","status":"anchored","sha256":"0b04bdcfb2686e4867f02023a2676a86b38cc57b7dfb8e54246db379755b7218","revision":"d224d5d68afb402a","flareTxHash":"0x4939fe8a04451d3f5de09d7a2e32a0e0abba34436d2a1a9fb01600ee00dea102","flareBlock":73983989,"anchoredAt":"2026-11-07T18:01:36.823Z","explorer":"https://flare-explorer.flare.network/tx/0x4939fe8a04451d3f5de09d7a2e32a0e0abba34436d2a1a9fb01600ee00dea102","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":"2026-11-07T04:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-06T18:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":14,"tmin":4,"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":"2026-11-06T15:00:00.000Z","obsTimeLocal":"2026-11-07T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061500Z 35010KT CAVOK 07/M08 Q1029","temp":7,"dewpoint":-8,"humidity":34,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:00:00.000Z","obsTimeLocal":"2026-11-07T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061600Z 33008KT CAVOK 07/M08 Q1029","temp":7,"dewpoint":-8,"humidity":34,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:00:00.000Z","obsTimeLocal":"2026-11-07T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061700Z 33007KT CAVOK 07/M08 Q1030","temp":7,"dewpoint":-8,"humidity":34,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:00:00.000Z","obsTimeLocal":"2026-11-07T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061800Z 35007KT CAVOK 04/M07 Q1030","temp":4,"dewpoint":-7,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T19:00:00.000Z","obsTimeLocal":"2026-11-07T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 061900Z 35007KT CAVOK 04/M07 Q1030","temp":4,"dewpoint":-7,"humidity":45,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T20:00:00.000Z","obsTimeLocal":"2026-11-07T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 062000Z 34007KT CAVOK 05/M07 Q1031","temp":5,"dewpoint":-7,"humidity":42,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T21:00:00.000Z","obsTimeLocal":"2026-11-07T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 062100Z 34006KT CAVOK 04/M06 Q1031","temp":4,"dewpoint":-6,"humidity":48,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T22:00:00.000Z","obsTimeLocal":"2026-11-07T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 062200Z 35006KT CAVOK 05/M07 Q1032","temp":5,"dewpoint":-7,"humidity":42,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T23:00:00.000Z","obsTimeLocal":"2026-11-07T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 062300Z 33006KT CAVOK 06/M06 Q1033","temp":6,"dewpoint":-6,"humidity":42,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T00:00:00.000Z","obsTimeLocal":"2026-11-07T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070000Z 33007KT CAVOK 08/M08 Q1033","temp":8,"dewpoint":-8,"humidity":31,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T01:00:00.000Z","obsTimeLocal":"2026-11-07T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070100Z 32008KT CAVOK 10/M08 Q1033","temp":10,"dewpoint":-8,"humidity":27,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T02:00:00.000Z","obsTimeLocal":"2026-11-07T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070200Z 34009KT CAVOK 12/M08 Q1033","temp":12,"dewpoint":-8,"humidity":24,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T03:00:00.000Z","obsTimeLocal":"2026-11-07T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070300Z 34009KT CAVOK 13/M09 Q1033","temp":13,"dewpoint":-9,"humidity":21,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T04:00:00.000Z","obsTimeLocal":"2026-11-07T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070400Z 33011KT CAVOK 14/M08 Q1032","temp":14,"dewpoint":-8,"humidity":21,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T05:00:00.000Z","obsTimeLocal":"2026-11-07T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070500Z 32010KT CAVOK 14/M10 Q1031","temp":14,"dewpoint":-10,"humidity":18,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T06:00:00.000Z","obsTimeLocal":"2026-11-07T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070600Z 32009KT CAVOK 14/M10 Q1031","temp":14,"dewpoint":-10,"humidity":18,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T07:00:00.000Z","obsTimeLocal":"2026-11-07T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070700Z 32008KT CAVOK 14/M10 Q1031","temp":14,"dewpoint":-10,"humidity":18,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T08:00:00.000Z","obsTimeLocal":"2026-11-07T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070800Z 32006KT CAVOK 12/M09 Q1032","temp":12,"dewpoint":-9,"humidity":22,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T09:00:00.000Z","obsTimeLocal":"2026-11-07T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 070900Z 28003KT CAVOK 08/M04 Q1032","temp":8,"dewpoint":-4,"humidity":42,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T10:00:00.000Z","obsTimeLocal":"2026-11-07T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 071000Z 30004KT CAVOK 08/M04 Q1032","temp":8,"dewpoint":-4,"humidity":42,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T11:00:00.000Z","obsTimeLocal":"2026-11-07T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 071100Z 35002KT CAVOK 08/M04 Q1032","temp":8,"dewpoint":-4,"humidity":42,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T12:00:00.000Z","obsTimeLocal":"2026-11-07T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 071200Z 01003KT CAVOK 06/M03 Q1033","temp":6,"dewpoint":-3,"humidity":52,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T13:00:00.000Z","obsTimeLocal":"2026-11-07T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 071300Z 04004KT CAVOK 05/M02 Q1033","temp":5,"dewpoint":-2,"humidity":61,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-07T14:00:00.000Z","obsTimeLocal":"2026-11-07T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 071400Z 03004KT CAVOK 04/M02 Q1033","temp":4,"dewpoint":-2,"humidity":65,"wind":2.1,"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/2026-11-07","json":"https://weathermarket.io/api/station/RKPK/2026-11-07","record":"https://weathermarket.io/api/station/RKPK/2026-11-07?format=record","prev":"https://weathermarket.io/station/RKPK/2026-11-06","next":"https://weathermarket.io/station/RKPK/2026-11-08","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=6&year2=2026&month2=11&day2=8&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=6&hora=15&anof=2026&mesf=11&dayf=7&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPK"}}}