{"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":"2026-11-01","window":{"date":"2026-11-01","timezone":"Asia/Seoul","dayStartUtc":"2026-10-31T15:00:00.000Z","dayEndUtc":"2026-11-01T15:00:00.000Z","utcOffsetStart":"+09:00","utcOffsetEnd":"+09:00","hours":24},"complete":true,"values":{"tmax":25,"tmaxAt":"2026-11-01T05:13:00.000Z","tmin":11,"tminAt":"2026-10-31T18:00:00.000Z","tavg":19.1,"humidityMean":67.9,"windMean":4.7,"windMax":8.7,"windMaxAt":"2026-11-01T06:00:00.000Z","precipObservedCount":8,"nObservations":30,"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":"2026-11-01T05:13:00.000Z","obsTimeLocal":"2026-11-01T14:13:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 010513Z 20013G26KT 140V260 CAVOK 25/12 Q1013 WS R07 R25 NOSIG","temp":25,"dewpoint":12,"humidity":44,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-31T18:00:00.000Z","obsTimeLocal":"2026-11-01T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311800Z 17004KT 130V210 CAVOK 11/07 Q1019 NOSIG","temp":11,"dewpoint":7,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-01T06:00:00.000Z","obsTimeLocal":"2026-11-01T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010600Z 21017G29KT 180V240 CAVOK 25/13 Q1012 WS R07 R25 NOSIG","temp":25,"dewpoint":13,"humidity":47,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-01T18:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"cb45cc988146263b","lastChangedAt":"2026-11-01T14:05:38.901Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/RKPC/2026-11-01?format=record","status":"anchored","sha256":"a9929660a9e13f5725782ca47260594859d65d3ac97df4c12f929bc9d753d74e","revision":"cb45cc988146263b","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":30,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-01T05:13:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-31T18:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":25,"tmin":11,"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":"2026-10-31T15:00:00.000Z","obsTimeLocal":"2026-11-01T00:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311500Z 19005KT CAVOK 13/06 Q1021 NOSIG","temp":13,"dewpoint":6,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T16:00:00.000Z","obsTimeLocal":"2026-11-01T01:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311600Z 18005KT CAVOK 12/06 Q1020 NOSIG","temp":12,"dewpoint":6,"humidity":67,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T17:00:00.000Z","obsTimeLocal":"2026-11-01T02:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311700Z 18006KT CAVOK 12/07 Q1019 NOSIG","temp":12,"dewpoint":7,"humidity":71,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T18:00:00.000Z","obsTimeLocal":"2026-11-01T03:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311800Z 17004KT 130V210 CAVOK 11/07 Q1019 NOSIG","temp":11,"dewpoint":7,"humidity":76,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T19:00:00.000Z","obsTimeLocal":"2026-11-01T04:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 311900Z 15005KT CAVOK 13/05 Q1019 NOSIG","temp":13,"dewpoint":5,"humidity":58,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T20:00:00.000Z","obsTimeLocal":"2026-11-01T05:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 312000Z 14006KT CAVOK 15/07 Q1019 NOSIG","temp":15,"dewpoint":7,"humidity":59,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T21:00:00.000Z","obsTimeLocal":"2026-11-01T06:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 312100Z 19005KT CAVOK 14/07 Q1020 NOSIG","temp":14,"dewpoint":7,"humidity":63,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T22:00:00.000Z","obsTimeLocal":"2026-11-01T07:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 312200Z 16007KT CAVOK 15/07 Q1020 NOSIG","temp":15,"dewpoint":7,"humidity":59,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-31T23:00:00.000Z","obsTimeLocal":"2026-11-01T08:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 312300Z 13008KT CAVOK 17/09 Q1019 NOSIG","temp":17,"dewpoint":9,"humidity":59,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T00:00:00.000Z","obsTimeLocal":"2026-11-01T09:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010000Z 10007KT 070V130 CAVOK 19/11 Q1019 NOSIG","temp":19,"dewpoint":11,"humidity":60,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T01:00:00.000Z","obsTimeLocal":"2026-11-01T10:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010100Z 06008KT CAVOK 20/12 Q1019 NOSIG","temp":20,"dewpoint":12,"humidity":60,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T02:00:00.000Z","obsTimeLocal":"2026-11-01T11:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010200Z 07003KT 360V070 9999 FEW040 BKN120 22/12 Q1018 WS R07 R25 NOSIG","temp":22,"dewpoint":12,"humidity":53,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T02:40:00.000Z","obsTimeLocal":"2026-11-01T11:40:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 010240Z 23012KT 190V260 9999 FEW050 BKN120 23/12 Q1017 WS R07 R25 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T03:00:00.000Z","obsTimeLocal":"2026-11-01T12:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010300Z 23012KT 200V270 9999 FEW045 BKN120 23/12 Q1016 WS ALL RWY NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T04:00:00.000Z","obsTimeLocal":"2026-11-01T13:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010400Z 10008KT 070V130 CAVOK 23/12 Q1014 WS ALL RWY NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T05:00:00.000Z","obsTimeLocal":"2026-11-01T14:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010500Z 04005KT CAVOK 24/13 Q1013 WS R07 R25 NOSIG","temp":24,"dewpoint":13,"humidity":50,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T05:13:00.000Z","obsTimeLocal":"2026-11-01T14:13:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 010513Z 20013G26KT 140V260 CAVOK 25/12 Q1013 WS R07 R25 NOSIG","temp":25,"dewpoint":12,"humidity":44,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T06:00:00.000Z","obsTimeLocal":"2026-11-01T15:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010600Z 21017G29KT 180V240 CAVOK 25/13 Q1012 WS R07 R25 NOSIG","temp":25,"dewpoint":13,"humidity":47,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T07:00:00.000Z","obsTimeLocal":"2026-11-01T16:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010700Z 24014KT 200V280 CAVOK 24/15 Q1013 WS ALL RWY NOSIG","temp":24,"dewpoint":15,"humidity":57,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T08:00:00.000Z","obsTimeLocal":"2026-11-01T17:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010800Z 23016KT 190V260 CAVOK 23/15 Q1012 NOSIG","temp":23,"dewpoint":15,"humidity":61,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T09:00:00.000Z","obsTimeLocal":"2026-11-01T18:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 010900Z 24015G30KT 9999 BKN040 BKN120 23/17 Q1012 NOSIG","temp":23,"dewpoint":17,"humidity":69,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T10:00:00.000Z","obsTimeLocal":"2026-11-01T19:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 011000Z 25013KT 220V280 9000 -RA BKN040 OVC080 22/18 Q1013 NOSIG","temp":22,"dewpoint":18,"humidity":78,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T10:45:00.000Z","obsTimeLocal":"2026-11-01T19:45:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 011045Z 28008KT 240V310 2500 -RA FEW014 BKN030 OVC080 20/19 Q1013 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":4.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T11:00:00.000Z","obsTimeLocal":"2026-11-01T20:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 011100Z 29014G25KT 240V330 2500 -RA BR FEW010 BKN030 OVC080 20/19 Q1013 WS R07 R25 NOSIG","temp":20,"dewpoint":19,"humidity":94,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T12:00:00.000Z","obsTimeLocal":"2026-11-01T21:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 011200Z 30012G24KT 1400 R07/P2000N R25/P2000N -RA BR BKN006 BKN030 OVC080 19/18 Q1014 WS R13 R31 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T12:11:00.000Z","obsTimeLocal":"2026-11-01T21:11:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 011211Z 28009KT 250V320 3000 -RA BR BKN006 BKN030 OVC080 19/18 Q1014 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":4.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T12:42:00.000Z","obsTimeLocal":"2026-11-01T21:42:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 011242Z 23005KT 210V280 1400 R07/P2000N R25/P2000N -RA BR BKN010 BKN025 OVC080 19/18 Q1014 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":2.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T13:00:00.000Z","obsTimeLocal":"2026-11-01T22:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 011300Z 30007KT 230V340 3500 -RA BR BKN008 BKN025 OVC080 19/18 Q1015 NOSIG","temp":19,"dewpoint":18,"humidity":94,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T13:10:00.000Z","obsTimeLocal":"2026-11-01T22:10:00+09:00","metarType":"SPECI","raw":"SPECI RKPC 011310Z 31011KT 280V340 5000 -RA BR BKN008 BKN025 OVC080 20/18 Q1015 NOSIG","temp":20,"dewpoint":18,"humidity":88,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T14:00:00.000Z","obsTimeLocal":"2026-11-01T23:00:00+09:00","metarType":"METAR","raw":"METAR RKPC 011400Z 32012KT 280V350 9999 BKN012 BKN025 OVC080 20/17 Q1015 NOSIG","temp":20,"dewpoint":17,"humidity":83,"wind":6.2,"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/2026-11-01","json":"https://weathermarket.io/api/station/RKPC/2026-11-01","record":"https://weathermarket.io/api/station/RKPC/2026-11-01?format=record","prev":"https://weathermarket.io/station/RKPC/2026-10-31","next":"https://weathermarket.io/station/RKPC/2026-11-02","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=31&year2=2026&month2=11&day2=2&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=31&hora=15&anof=2026&mesf=11&dayf=1&horaf=14&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=RKPC"}}}