{"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":"2026-11-05","window":{"date":"2026-11-05","timezone":"Asia/Seoul","dayStartUtc":"2026-11-04T15:00:00.000Z","dayEndUtc":"2026-11-05T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":20,"tmaxAt":"2026-11-04T20:00:00.000Z","tmin":16,"tminAt":"2026-11-04T15:00:00.000Z","tavg":17.9,"humidityMean":79.3,"windMean":5.6,"windMax":12.9,"windMaxAt":"2026-11-04T15:00:00.000Z","precipObservedCount":6,"nObservations":25,"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":"2026-11-04T20:00:00.000Z","obsTimeLocal":"2026-11-05T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 042000Z 27012KT 4000 -RA BR FEW010 BKN040 OVC070 20/19 Q1009 WS R07 R25 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-04T15:00:00.000Z","obsTimeLocal":"2026-11-05T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041500Z 09025KT 9999 -RA FEW015 BKN035 OVC070 16/14 Q1015 WS ALL RWY NOSIG","temp":16,"dewpoint":14,"humidity":88,"wind":12.9,"precipObserved":true,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-04T15:00:00.000Z","obsTimeLocal":"2026-11-05T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041500Z 09025KT 9999 -RA FEW015 BKN035 OVC070 16/14 Q1015 WS ALL RWY NOSIG","temp":16,"dewpoint":14,"humidity":88,"wind":12.9,"precipObserved":true,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-05T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"535a76cc3154eebf","lastChangedAt":"2026-11-05T14:05:15.367Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPC/2026-11-05?format=record","status":"anchored","sha256":"60981b2a0c0bd9f8b4883f5576757745135dd8c9cb2456b8f85752235334255f","revision":"535a76cc3154eebf","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":25,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-04T20:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-04T15:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":20,"tmin":16,"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":"2026-11-04T15:00:00.000Z","obsTimeLocal":"2026-11-05T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041500Z 09025KT 9999 -RA FEW015 BKN035 OVC070 16/14 Q1015 WS ALL RWY NOSIG","temp":16,"dewpoint":14,"humidity":88,"wind":12.9,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T16:00:00.000Z","obsTimeLocal":"2026-11-05T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041600Z 09014KT 050V150 9999 -RA FEW015 BKN035 OVC070 17/15 Q1014 WS ALL RWY NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T17:00:00.000Z","obsTimeLocal":"2026-11-05T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041700Z 11006KT 070V170 9999 -RA FEW015 BKN035 OVC070 18/15 Q1013 WS ALL RWY NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T18:00:00.000Z","obsTimeLocal":"2026-11-05T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041800Z 18004KT 9999 FEW010 BKN035 OVC070 17/15 Q1011 WS ALL RWY NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T19:00:00.000Z","obsTimeLocal":"2026-11-05T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 041900Z 18002KT 9000 -RA FEW010 BKN040 OVC070 17/15 Q1010 WS ALL RWY NOSIG","temp":17,"dewpoint":15,"humidity":88,"wind":1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T20:00:00.000Z","obsTimeLocal":"2026-11-05T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 042000Z 27012KT 4000 -RA BR FEW010 BKN040 OVC070 20/19 Q1009 WS R07 R25 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T20:18:00.000Z","obsTimeLocal":"2026-11-05T05:18:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 042018Z 27014KT 9999 FEW009 BKN040 OVC070 20/19 Q1010 WS R07 R25 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T21:00:00.000Z","obsTimeLocal":"2026-11-05T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 042100Z 27014G26KT 9999 FEW015 BKN040 OVC070 20/18 Q1010 WS R07 R25 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T22:00:00.000Z","obsTimeLocal":"2026-11-05T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 042200Z 27013G24KT 240V310 9999 FEW020 BKN040 OVC070 20/16 Q1010 WS R07 R25 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T23:00:00.000Z","obsTimeLocal":"2026-11-05T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 042300Z 26011KT 9999 FEW015 BKN035 OVC080 19/16 Q1010 WS R07 R25 NOSIG","temp":19,"dewpoint":16,"humidity":83,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T00:00:00.000Z","obsTimeLocal":"2026-11-05T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050000Z 27013G25KT 240V300 9999 FEW020 BKN035 BKN080 20/16 Q1011 WS R07 R25 NOSIG","temp":20,"dewpoint":16,"humidity":78,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T01:00:00.000Z","obsTimeLocal":"2026-11-05T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050100Z 26010KT 9999 FEW020 BKN035 OVC080 20/15 Q1011 WS R07 R25 NOSIG","temp":20,"dewpoint":15,"humidity":73,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T02:00:00.000Z","obsTimeLocal":"2026-11-05T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050200Z 29015G26KT 250V310 9000 -RA SCT012 OVC020 19/17 Q1011 NOSIG","temp":19,"dewpoint":17,"humidity":88,"wind":7.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T03:00:00.000Z","obsTimeLocal":"2026-11-05T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050300Z 31014KT 270V350 9999 SCT011 OVC035 18/16 Q1011 NOSIG","temp":18,"dewpoint":16,"humidity":88,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T04:00:00.000Z","obsTimeLocal":"2026-11-05T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050400Z 30010KT 260V330 9999 SCT011 BKN035 18/15 Q1011 NOSIG","temp":18,"dewpoint":15,"humidity":83,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T05:00:00.000Z","obsTimeLocal":"2026-11-05T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050500Z 29008KT 250V320 9999 SCT013 BKN035 18/14 Q1012 NOSIG","temp":18,"dewpoint":14,"humidity":77,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T06:00:00.000Z","obsTimeLocal":"2026-11-05T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050600Z 31013KT 270V340 9999 SCT013 BKN030 17/13 Q1013 NOSIG","temp":17,"dewpoint":13,"humidity":77,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T07:00:00.000Z","obsTimeLocal":"2026-11-05T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050700Z 32014G24KT 280V350 9999 SCT020 BKN030 17/12 Q1014 NOSIG","temp":17,"dewpoint":12,"humidity":72,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T08:00:00.000Z","obsTimeLocal":"2026-11-05T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050800Z 33012KT 9999 BKN020 17/12 Q1015 NOSIG","temp":17,"dewpoint":12,"humidity":72,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T09:00:00.000Z","obsTimeLocal":"2026-11-05T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 050900Z 33011KT 9999 BKN025 17/11 Q1016 NOSIG","temp":17,"dewpoint":11,"humidity":68,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T10:00:00.000Z","obsTimeLocal":"2026-11-05T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 051000Z 33009KT 300V360 9999 SCT025 17/11 Q1017 NOSIG","temp":17,"dewpoint":11,"humidity":68,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T11:00:00.000Z","obsTimeLocal":"2026-11-05T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 051100Z 35007KT 9999 FEW030 16/09 Q1018 NOSIG","temp":16,"dewpoint":9,"humidity":63,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T12:00:00.000Z","obsTimeLocal":"2026-11-05T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 051200Z 33005KT 9999 FEW030 16/10 Q1018 NOSIG","temp":16,"dewpoint":10,"humidity":68,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T13:00:00.000Z","obsTimeLocal":"2026-11-05T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 051300Z 33007KT 9999 FEW025 16/10 Q1019 NOSIG","temp":16,"dewpoint":10,"humidity":68,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T14:00:00.000Z","obsTimeLocal":"2026-11-05T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 051400Z 32008KT 280V350 9999 SCT030 17/11 Q1019 NOSIG","temp":17,"dewpoint":11,"humidity":68,"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/2026-11-05","json":"https://weathermarket.io/api/station/RKPC/2026-11-05","record":"https://weathermarket.io/api/station/RKPC/2026-11-05?format=record","prev":"https://weathermarket.io/station/RKPC/2026-11-04","next":"https://weathermarket.io/station/RKPC/2026-11-06","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=4&year2=2026&month2=11&day2=6&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=4&hora=15&anof=2026&mesf=11&dayf=5&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPC"}}}