{"station":{"icao":"RKPC","city":{"slug":"jeju","name":"Jeju","country":"South Korea"},"timezone":"Asia/Seoul","lat":33.5,"lon":126.53,"us":false,"html":"https://weathermarket.io/station/RKPC","json":"https://weathermarket.io/api/station/RKPC","nwsCli":null},"date":"2026-10-27","window":{"date":"2026-10-27","timezone":"Asia/Seoul","dayStartUtc":"2026-10-26T15:00:00.000Z","dayEndUtc":"2026-10-27T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":20,"tmaxAt":"2026-10-26T15:00:00.000Z","tmin":15,"tminAt":"2026-10-27T12:00:00.000Z","tavg":17.9,"humidityMean":59,"windMean":5.7,"windMax":7.2,"windMaxAt":"2026-10-27T09:00:00.000Z","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":"2026-10-26T15:00:00.000Z","obsTimeLocal":"2026-10-27T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261500Z 33010KT 9999 SCT025 20/16 Q1019 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-27T12:00:00.000Z","obsTimeLocal":"2026-10-27T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271200Z 36011KT 9999 FEW045 15/06 Q1025 NOSIG","temp":15,"dewpoint":6,"humidity":55,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-27T09:00:00.000Z","obsTimeLocal":"2026-10-27T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270900Z 33014KT 9999 SCT045 17/07 Q1023 NOSIG","temp":17,"dewpoint":7,"humidity":52,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-27T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"f08fe95849532784","lastChangedAt":"2026-10-27T14:06:40.549Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPC/2026-10-27?format=record","status":"anchored","sha256":"12ccf411467f1a9a6196ed3fb829e0b047c5c135e53b8d791809e3859d40b90e","revision":"f08fe95849532784","flareTxHash":"0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2","flareBlock":73857007,"anchoredAt":"2026-11-06T04:01:25.275Z","explorer":"https://flare-explorer.flare.network/tx/0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2","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":"2026-10-26T15:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-27T12:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":20,"tmin":15,"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":"2026-10-26T15:00:00.000Z","obsTimeLocal":"2026-10-27T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261500Z 33010KT 9999 SCT025 20/16 Q1019 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T16:00:00.000Z","obsTimeLocal":"2026-10-27T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261600Z 34013KT 9999 SCT025 20/15 Q1019 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T17:00:00.000Z","obsTimeLocal":"2026-10-27T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261700Z 34011KT 9999 SCT025 20/15 Q1019 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T18:00:00.000Z","obsTimeLocal":"2026-10-27T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261800Z 34007KT 9999 SCT020 19/15 Q1019 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T19:00:00.000Z","obsTimeLocal":"2026-10-27T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 261900Z 33013KT 9999 FEW020 SCT080 19/15 Q1019 NOSIG","temp":19,"dewpoint":15,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T20:00:00.000Z","obsTimeLocal":"2026-10-27T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 262000Z 34011KT 9999 FEW025 SCT080 19/13 Q1019 NOSIG","temp":19,"dewpoint":13,"humidity":68,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T21:00:00.000Z","obsTimeLocal":"2026-10-27T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 262100Z 34013KT 9999 FEW030 19/12 Q1020 NOSIG","temp":19,"dewpoint":12,"humidity":64,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T22:00:00.000Z","obsTimeLocal":"2026-10-27T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 262200Z 34013KT 9999 SCT030 18/12 Q1020 NOSIG","temp":18,"dewpoint":12,"humidity":68,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-26T23:00:00.000Z","obsTimeLocal":"2026-10-27T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 262300Z 33010G21KT 9999 BKN035 18/11 Q1021 NOSIG","temp":18,"dewpoint":11,"humidity":64,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T00:00:00.000Z","obsTimeLocal":"2026-10-27T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270000Z 34012KT 9999 BKN030 18/10 Q1022 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T01:00:00.000Z","obsTimeLocal":"2026-10-27T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270100Z 34009KT 9999 BKN035 18/10 Q1022 NOSIG","temp":18,"dewpoint":10,"humidity":60,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T02:00:00.000Z","obsTimeLocal":"2026-10-27T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270200Z 33012KT 9999 BKN030 19/11 Q1022 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T03:00:00.000Z","obsTimeLocal":"2026-10-27T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270300Z 33013G24KT 9999 SCT030 18/08 Q1022 NOSIG","temp":18,"dewpoint":8,"humidity":52,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T04:00:00.000Z","obsTimeLocal":"2026-10-27T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270400Z 34012KT 9999 FEW045 19/05 Q1022 NOSIG","temp":19,"dewpoint":5,"humidity":40,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T05:00:00.000Z","obsTimeLocal":"2026-10-27T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270500Z 34009KT 9999 FEW045 19/04 Q1022 NOSIG","temp":19,"dewpoint":4,"humidity":37,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T06:00:00.000Z","obsTimeLocal":"2026-10-27T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270600Z 33013G26KT 9999 FEW045 18/05 Q1022 NOSIG","temp":18,"dewpoint":5,"humidity":42,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T07:00:00.000Z","obsTimeLocal":"2026-10-27T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270700Z 34012KT 9999 FEW045 17/06 Q1022 NOSIG","temp":17,"dewpoint":6,"humidity":48,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T08:00:00.000Z","obsTimeLocal":"2026-10-27T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270800Z 36010KT 9999 SCT045 17/07 Q1022 NOSIG","temp":17,"dewpoint":7,"humidity":52,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T09:00:00.000Z","obsTimeLocal":"2026-10-27T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 270900Z 33014KT 9999 SCT045 17/07 Q1023 NOSIG","temp":17,"dewpoint":7,"humidity":52,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T10:00:00.000Z","obsTimeLocal":"2026-10-27T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271000Z 35011G23KT 9999 SCT045 17/07 Q1024 NOSIG","temp":17,"dewpoint":7,"humidity":52,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T11:00:00.000Z","obsTimeLocal":"2026-10-27T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271100Z 36009KT 9999 SCT045 16/06 Q1024 NOSIG","temp":16,"dewpoint":6,"humidity":51,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T12:00:00.000Z","obsTimeLocal":"2026-10-27T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271200Z 36011KT 9999 FEW045 15/06 Q1025 NOSIG","temp":15,"dewpoint":6,"humidity":55,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T13:00:00.000Z","obsTimeLocal":"2026-10-27T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271300Z 35009G20KT 9999 SCT040 15/06 Q1025 NOSIG","temp":15,"dewpoint":6,"humidity":55,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-27T14:00:00.000Z","obsTimeLocal":"2026-10-27T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 271400Z 36010KT 9999 SCT040 15/06 Q1026 NOSIG","temp":15,"dewpoint":6,"humidity":55,"wind":5.1,"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/RKPC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RKPC/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for RKPC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RKPC/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/RKPC/2026-10-27","json":"https://weathermarket.io/api/station/RKPC/2026-10-27","record":"https://weathermarket.io/api/station/RKPC/2026-10-27?format=record","prev":"https://weathermarket.io/station/RKPC/2026-10-26","next":"https://weathermarket.io/station/RKPC/2026-10-28","station":"https://weathermarket.io/station/RKPC","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=RKPC&data=metar&year1=2026&month1=10&day1=26&year2=2026&month2=10&day2=28&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=RKPC&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=26&hora=15&anof=2026&mesf=10&dayf=27&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPC"}}}