{"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":"2026-11-03","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":"2026-11-03T03:00:00.000Z","tmin":13,"tminAt":"2026-11-02T18:00:00.000Z","tavg":15.7,"humidityMean":42,"windMean":3.7,"windMax":5.7,"windMaxAt":"2026-11-03T01:00:00.000Z","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":"2026-11-03T03:00:00.000Z","obsTimeLocal":"2026-11-03T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 030300Z 06009KT 020V090 CAVOK 19/02 Q1027 NOSIG","temp":19,"dewpoint":2,"humidity":32,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-02T18:00:00.000Z","obsTimeLocal":"2026-11-03T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 021800Z 11005KT 080V150 CAVOK 13/05 Q1025 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-03T01:00:00.000Z","obsTimeLocal":"2026-11-03T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 030100Z 08011KT 040V100 CAVOK 17/01 Q1027 NOSIG","temp":17,"dewpoint":1,"humidity":34,"wind":5.7,"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":"3e0b86f3a9836578","lastChangedAt":"2026-11-03T14:04:38.302Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPC/2026-11-03?format=record","status":"anchored","sha256":"89abeb0673e4e2df3df5a1cfb88952802163ce1c88d60ac8c7f84824e5034663","revision":"3e0b86f3a9836578","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":"2026-11-03T03:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-02T18:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":19,"tmin":13,"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 RKPC 021500Z 06006KT 360V100 CAVOK 15/05 Q1025 NOSIG","temp":15,"dewpoint":5,"humidity":51,"wind":3.1,"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 RKPC 021600Z 11004KT 030V150 CAVOK 14/05 Q1025 NOSIG","temp":14,"dewpoint":5,"humidity":55,"wind":2.1,"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 RKPC 021700Z 17002KT CAVOK 14/05 Q1025 NOSIG","temp":14,"dewpoint":5,"humidity":55,"wind":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 RKPC 021800Z 11005KT 080V150 CAVOK 13/05 Q1025 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.6,"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 RKPC 021900Z 11004KT 030V160 CAVOK 13/04 Q1024 NOSIG","temp":13,"dewpoint":4,"humidity":54,"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 RKPC 022000Z 10005KT 050V130 CAVOK 13/03 Q1024 NOSIG","temp":13,"dewpoint":3,"humidity":51,"wind":2.6,"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 RKPC 022100Z 13007KT CAVOK 14/02 Q1024 NOSIG","temp":14,"dewpoint":2,"humidity":44,"wind":3.6,"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 RKPC 022200Z 13007KT CAVOK 14/01 Q1025 NOSIG","temp":14,"dewpoint":1,"humidity":41,"wind":3.6,"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 RKPC 022300Z 12008KT 100V160 CAVOK 15/02 Q1026 NOSIG","temp":15,"dewpoint":2,"humidity":41,"wind":4.1,"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 RKPC 030000Z 12008KT CAVOK 17/02 Q1026 NOSIG","temp":17,"dewpoint":2,"humidity":36,"wind":4.1,"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 RKPC 030100Z 08011KT 040V100 CAVOK 17/01 Q1027 NOSIG","temp":17,"dewpoint":1,"humidity":34,"wind":5.7,"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 RKPC 030200Z 08011KT CAVOK 17/02 Q1027 NOSIG","temp":17,"dewpoint":2,"humidity":36,"wind":5.7,"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 RKPC 030300Z 06009KT 020V090 CAVOK 19/02 Q1027 NOSIG","temp":19,"dewpoint":2,"humidity":32,"wind":4.6,"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 RKPC 030400Z 08009KT 050V110 CAVOK 18/02 Q1026 NOSIG","temp":18,"dewpoint":2,"humidity":34,"wind":4.6,"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 RKPC 030500Z 07008KT CAVOK 17/02 Q1026 NOSIG","temp":17,"dewpoint":2,"humidity":36,"wind":4.1,"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 RKPC 030600Z 09008KT 060V130 CAVOK 17/01 Q1025 NOSIG","temp":17,"dewpoint":1,"humidity":34,"wind":4.1,"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 RKPC 030700Z 09008KT 070V130 CAVOK 17/01 Q1025 NOSIG","temp":17,"dewpoint":1,"humidity":34,"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 RKPC 030800Z 11007KT 080V140 CAVOK 17/02 Q1025 NOSIG","temp":17,"dewpoint":2,"humidity":36,"wind":3.6,"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 RKPC 030900Z 12007KT CAVOK 16/03 Q1025 NOSIG","temp":16,"dewpoint":3,"humidity":42,"wind":3.6,"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 RKPC 031000Z 12006KT CAVOK 16/03 Q1026 NOSIG","temp":16,"dewpoint":3,"humidity":42,"wind":3.1,"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 RKPC 031100Z 12007KT 090V160 CAVOK 16/02 Q1026 NOSIG","temp":16,"dewpoint":2,"humidity":39,"wind":3.6,"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 RKPC 031200Z 13008KT 100V170 CAVOK 16/02 Q1026 NOSIG","temp":16,"dewpoint":2,"humidity":39,"wind":4.1,"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 RKPC 031300Z 13009KT CAVOK 16/02 Q1026 NOSIG","temp":16,"dewpoint":2,"humidity":39,"wind":4.6,"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 RKPC 031400Z 13008KT CAVOK 15/03 Q1026 NOSIG","temp":15,"dewpoint":3,"humidity":45,"wind":4.1,"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/2026-11-03","json":"https://weathermarket.io/api/station/RKPC/2026-11-03","record":"https://weathermarket.io/api/station/RKPC/2026-11-03?format=record","prev":"https://weathermarket.io/station/RKPC/2026-11-02","next":"https://weathermarket.io/station/RKPC/2026-11-04","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=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=RKPC&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=RKPC"}}}