{"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":"2026-11-03","window":{"date":"2026-11-03","timezone":"Asia/Seoul","dayStartUtc":"2026-11-02T15:00:00.000Z","dayEndUtc":"2026-11-03T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":19,"tmaxAt":"2026-11-03T05:00:00.000Z","tmin":6,"tminAt":"2026-11-02T21:00:00.000Z","tavg":12,"humidityMean":60,"windMean":2.2,"windMax":4.1,"windMaxAt":"2026-11-03T04:00:00.000Z","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":"2026-11-03T05:00:00.000Z","obsTimeLocal":"2026-11-03T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030500Z 29006KT CAVOK 19/04 Q1025","temp":19,"dewpoint":4,"humidity":37,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-02T21:00:00.000Z","obsTimeLocal":"2026-11-03T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 022100Z 36003KT CAVOK 06/03 Q1025","temp":6,"dewpoint":3,"humidity":81,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-03T04:00:00.000Z","obsTimeLocal":"2026-11-03T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030400Z 30008KT CAVOK 18/04 Q1025","temp":18,"dewpoint":4,"humidity":39,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-03T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"f771d5b757e30234","lastChangedAt":"2026-11-03T14:05:54.200Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPK/2026-11-03?format=record","status":"anchored","sha256":"efa24115f261c9e1b4a5a230f8ad92371309e8dc4b2303c0f29301a3807e97be","revision":"f771d5b757e30234","flareTxHash":"0x14edfc0e5ed428a39264e91e6958a46b1a2b4f91f1807a5af2150fd997eeaee0","flareBlock":73846986,"anchoredAt":"2026-11-06T01:01:34.767Z","explorer":"https://flare-explorer.flare.network/tx/0x14edfc0e5ed428a39264e91e6958a46b1a2b4f91f1807a5af2150fd997eeaee0","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":"2026-11-03T05:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-02T21:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":19,"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":"2026-11-02T15:00:00.000Z","obsTimeLocal":"2026-11-03T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 021500Z 32007KT CAVOK 10/02 Q1023","temp":10,"dewpoint":2,"humidity":58,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T16:00:00.000Z","obsTimeLocal":"2026-11-03T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 021600Z 12002KT CAVOK 09/02 Q1024","temp":9,"dewpoint":2,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T17:00:00.000Z","obsTimeLocal":"2026-11-03T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 021700Z 32006KT CAVOK 08/03 Q1025","temp":8,"dewpoint":3,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T18:00:00.000Z","obsTimeLocal":"2026-11-03T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 021800Z 36003KT CAVOK 08/03 Q1025","temp":8,"dewpoint":3,"humidity":71,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:00:00.000Z","obsTimeLocal":"2026-11-03T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 021900Z 33004KT CAVOK 07/03 Q1025","temp":7,"dewpoint":3,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:00:00.000Z","obsTimeLocal":"2026-11-03T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 022000Z 33003KT CAVOK 07/03 Q1025","temp":7,"dewpoint":3,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T21:00:00.000Z","obsTimeLocal":"2026-11-03T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 022100Z 36003KT CAVOK 06/03 Q1025","temp":6,"dewpoint":3,"humidity":81,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T22:00:00.000Z","obsTimeLocal":"2026-11-03T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 022200Z 35002KT CAVOK 06/03 Q1026","temp":6,"dewpoint":3,"humidity":81,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T23:00:00.000Z","obsTimeLocal":"2026-11-03T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 022300Z 04003KT CAVOK 08/04 Q1026","temp":8,"dewpoint":4,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T00:00:00.000Z","obsTimeLocal":"2026-11-03T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030000Z 02004KT CAVOK 10/04 Q1027","temp":10,"dewpoint":4,"humidity":66,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T01:00:00.000Z","obsTimeLocal":"2026-11-03T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030100Z 06002KT CAVOK 12/04 Q1026","temp":12,"dewpoint":4,"humidity":58,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T02:00:00.000Z","obsTimeLocal":"2026-11-03T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030200Z 36005KT CAVOK 15/01 Q1026","temp":15,"dewpoint":1,"humidity":39,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T03:00:00.000Z","obsTimeLocal":"2026-11-03T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030300Z 34005KT CAVOK 16/02 Q1026","temp":16,"dewpoint":2,"humidity":39,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T04:00:00.000Z","obsTimeLocal":"2026-11-03T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030400Z 30008KT CAVOK 18/04 Q1025","temp":18,"dewpoint":4,"humidity":39,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T05:00:00.000Z","obsTimeLocal":"2026-11-03T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030500Z 29006KT CAVOK 19/04 Q1025","temp":19,"dewpoint":4,"humidity":37,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T06:00:00.000Z","obsTimeLocal":"2026-11-03T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030600Z 30007KT CAVOK 19/03 Q1025","temp":19,"dewpoint":3,"humidity":35,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T07:00:00.000Z","obsTimeLocal":"2026-11-03T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030700Z 32008KT 9999 FEW030 SCT250 18/03 Q1025","temp":18,"dewpoint":3,"humidity":37,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T08:00:00.000Z","obsTimeLocal":"2026-11-03T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030800Z 31003KT 9999 FEW040 BKN250 16/04 Q1026","temp":16,"dewpoint":4,"humidity":45,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T09:00:00.000Z","obsTimeLocal":"2026-11-03T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 030900Z 03004KT CAVOK 15/05 Q1026","temp":15,"dewpoint":5,"humidity":51,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T10:00:00.000Z","obsTimeLocal":"2026-11-03T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 031000Z 02003KT CAVOK 14/06 Q1026","temp":14,"dewpoint":6,"humidity":59,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T11:00:00.000Z","obsTimeLocal":"2026-11-03T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 031100Z 34002KT CAVOK 13/06 Q1026","temp":13,"dewpoint":6,"humidity":62,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T12:00:00.000Z","obsTimeLocal":"2026-11-03T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 031200Z 04005KT CAVOK 13/06 Q1027","temp":13,"dewpoint":6,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T13:00:00.000Z","obsTimeLocal":"2026-11-03T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 031300Z 03003KT CAVOK 11/07 Q1027","temp":11,"dewpoint":7,"humidity":76,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T14:00:00.000Z","obsTimeLocal":"2026-11-03T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPK 031400Z 03004KT CAVOK 10/07 Q1027","temp":10,"dewpoint":7,"humidity":82,"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/2026-11-03","json":"https://weathermarket.io/api/station/RKPK/2026-11-03","record":"https://weathermarket.io/api/station/RKPK/2026-11-03?format=record","prev":"https://weathermarket.io/station/RKPK/2026-11-02","next":"https://weathermarket.io/station/RKPK/2026-11-04","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=2&year2=2026&month2=11&day2=4&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=2&hora=15&anof=2026&mesf=11&dayf=3&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPK"}}}