{"station":{"icao":"OPKC","city":{"slug":"karachi","name":"Karachi","country":"Pakistan"},"timezone":"Asia/Karachi","lat":24.86,"lon":67.01,"us":false,"html":"https://weathermarket.io/station/OPKC","json":"https://weathermarket.io/api/station/OPKC","nwsCli":null},"date":"2026-11-06","window":{"date":"2026-11-06","timezone":"Asia/Karachi","dayStartUtc":"2026-11-05T19:00:00.000Z","dayEndUtc":"2026-11-06T19:00:00.000Z","utcOffsetStart":"+05:00","utcOffsetEnd":"+05:00","hours":24},"complete":true,"values":{"tmax":36,"tmaxAt":"2026-11-06T07:00:00.000Z","tmin":19,"tminAt":"2026-11-06T01:30:00.000Z","tavg":28.3,"humidityMean":34.2,"windMean":2.1,"windMax":5.1,"windMaxAt":"2026-11-06T10:00:00.000Z","precipObservedCount":0,"nObservations":48,"maxGapMinutes":30,"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":"2026-11-06T07:00:00.000Z","obsTimeLocal":"2026-11-06T12:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060700Z 18005KT 5000 HZ NSC 36/03 Q1017 NOSIG","temp":36,"dewpoint":3,"humidity":13,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-06T01:30:00.000Z","obsTimeLocal":"2026-11-06T06:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060130Z 06005KT 3000 HZ NSC 19/12 Q1017 NOSIG","temp":19,"dewpoint":12,"humidity":64,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-06T10:00:00.000Z","obsTimeLocal":"2026-11-06T15:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061000Z 21010KT 6000 NSC 36/02 Q1015 NOSIG","temp":36,"dewpoint":2,"humidity":12,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-06T22:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"6aa070ae617f084c","lastChangedAt":"2026-11-06T18:32:42.687Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/OPKC/2026-11-06?format=record","status":"anchored","sha256":"1c8337ab4196b7abedfd1037510d2fc666b85902df48773558119a3f60f9d0c4","revision":"6aa070ae617f084c","flareTxHash":"0x73235c133b5401f52cd76340dff40c25d8c34400ee267b81973beea214f06043","flareBlock":73917660,"anchoredAt":"2026-11-06T22:01:26.295Z","explorer":"https://flare-explorer.flare.network/tx/0x73235c133b5401f52cd76340dff40c25d8c34400ee267b81973beea214f06043","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":48,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-06T07:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-06T01:30:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":36,"tmin":19,"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":"2026-11-05T19:00:00.000Z","obsTimeLocal":"2026-11-06T00:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 051900Z 30003KT 3000 HZ NSC 26/15 Q1017 NOSIG","temp":26,"dewpoint":15,"humidity":51,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T19:30:00.000Z","obsTimeLocal":"2026-11-06T00:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 051930Z 00000KT 3000 HZ NSC 26/17 Q1016 NOSIG","temp":26,"dewpoint":17,"humidity":58,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:00:00.000Z","obsTimeLocal":"2026-11-06T01:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 052000Z 00000KT 3000 HZ NSC 25/13 Q1016 NOSIG","temp":25,"dewpoint":13,"humidity":47,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T20:30:00.000Z","obsTimeLocal":"2026-11-06T01:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 052030Z 06004KT 3000 HZ NSC 24/12 Q1016 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:00:00.000Z","obsTimeLocal":"2026-11-06T02:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 052100Z 04005KT 3000 HZ NSC 23/12 Q1016 NOSIG","temp":23,"dewpoint":12,"humidity":50,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T21:30:00.000Z","obsTimeLocal":"2026-11-06T02:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 052130Z 01002KT 3000 HZ NSC 22/12 Q1016 NOSIG","temp":22,"dewpoint":12,"humidity":53,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:00:00.000Z","obsTimeLocal":"2026-11-06T03:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 052200Z 36003KT 3000 HZ NSC 22/12 Q1016 NOSIG","temp":22,"dewpoint":12,"humidity":53,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T22:30:00.000Z","obsTimeLocal":"2026-11-06T03:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 052230Z 35003KT 3000 HZ NSC 22/13 Q1016 NOSIG","temp":22,"dewpoint":13,"humidity":57,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:00:00.000Z","obsTimeLocal":"2026-11-06T04:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 052300Z 36003KT 3000 HZ NSC 21/14 Q1016 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-05T23:30:00.000Z","obsTimeLocal":"2026-11-06T04:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 052330Z 33002KT 3000 HZ NSC 21/14 Q1016 NOSIG","temp":21,"dewpoint":14,"humidity":64,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:00:00.000Z","obsTimeLocal":"2026-11-06T05:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060000Z 06002KT 3000 HZ NSC 20/13 Q1016 NOSIG","temp":20,"dewpoint":13,"humidity":64,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T00:30:00.000Z","obsTimeLocal":"2026-11-06T05:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060030Z 05004KT 3000 HZ NSC 20/13 Q1016 NOSIG","temp":20,"dewpoint":13,"humidity":64,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T01:00:00.000Z","obsTimeLocal":"2026-11-06T06:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060100Z 03003KT 3000 HZ NSC 20/12 Q1016 NOSIG","temp":20,"dewpoint":12,"humidity":60,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T01:30:00.000Z","obsTimeLocal":"2026-11-06T06:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060130Z 06005KT 3000 HZ NSC 19/12 Q1017 NOSIG","temp":19,"dewpoint":12,"humidity":64,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T02:00:00.000Z","obsTimeLocal":"2026-11-06T07:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060200Z 02003KT 3000 HZ NSC 20/10 Q1017 NOSIG","temp":20,"dewpoint":10,"humidity":53,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T02:30:00.000Z","obsTimeLocal":"2026-11-06T07:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060230Z 05003KT 3000 HZ NSC 20/09 Q1017 NOSIG","temp":20,"dewpoint":9,"humidity":49,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T03:00:00.000Z","obsTimeLocal":"2026-11-06T08:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060300Z 00000KT 4000 HZ NSC 23/08 Q1018 NOSIG","temp":23,"dewpoint":8,"humidity":38,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T03:30:00.000Z","obsTimeLocal":"2026-11-06T08:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060330Z 00000KT 4000 HZ NSC 26/08 Q1018 NOSIG","temp":26,"dewpoint":8,"humidity":32,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T04:00:00.000Z","obsTimeLocal":"2026-11-06T09:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060400Z 06004KT 3000 HZ NSC 28/06 Q1018 NOSIG","temp":28,"dewpoint":6,"humidity":25,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T04:30:00.000Z","obsTimeLocal":"2026-11-06T09:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060430Z 00000KT 3000 HZ NSC 30/07 Q1018 NOSIG","temp":30,"dewpoint":7,"humidity":24,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T05:00:00.000Z","obsTimeLocal":"2026-11-06T10:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060500Z 36004KT 4000 HZ NSC 32/05 Q1019 NOSIG","temp":32,"dewpoint":5,"humidity":18,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T05:30:00.000Z","obsTimeLocal":"2026-11-06T10:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060530Z VRB03KT 4000 HZ NSC 33/03 Q1019 NOSIG","temp":33,"dewpoint":3,"humidity":15,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T06:00:00.000Z","obsTimeLocal":"2026-11-06T11:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060600Z VRB03KT 4000 HZ NSC 34/04 Q1018 NOSIG","temp":34,"dewpoint":4,"humidity":15,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T06:30:00.000Z","obsTimeLocal":"2026-11-06T11:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060630Z 04004KT 4000 HZ NSC 35/04 Q1018 NOSIG","temp":35,"dewpoint":4,"humidity":14,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:00:00.000Z","obsTimeLocal":"2026-11-06T12:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060700Z 18005KT 5000 HZ NSC 36/03 Q1017 NOSIG","temp":36,"dewpoint":3,"humidity":13,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T07:30:00.000Z","obsTimeLocal":"2026-11-06T12:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060730Z VRB02KT 5000 HZ NSC 36/04 Q1017 NOSIG","temp":36,"dewpoint":4,"humidity":14,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T08:00:00.000Z","obsTimeLocal":"2026-11-06T13:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060800Z VRB02KT 5000 HZ NSC 36/04 Q1017 NOSIG","temp":36,"dewpoint":4,"humidity":14,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T08:30:00.000Z","obsTimeLocal":"2026-11-06T13:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060830Z 19008KT 5000 HZ NSC 36/03 Q1016 NOSIG","temp":36,"dewpoint":3,"humidity":13,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T09:00:00.000Z","obsTimeLocal":"2026-11-06T14:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 060900Z 20008KT 5000 HZ NSC 36/03 Q1016 NOSIG","temp":36,"dewpoint":3,"humidity":13,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T09:30:00.000Z","obsTimeLocal":"2026-11-06T14:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 060930Z 18009KT 6000 NSC 36/03 Q1016 NOSIG","temp":36,"dewpoint":3,"humidity":13,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T10:00:00.000Z","obsTimeLocal":"2026-11-06T15:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061000Z 21010KT 6000 NSC 36/02 Q1015 NOSIG","temp":36,"dewpoint":2,"humidity":12,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T10:30:00.000Z","obsTimeLocal":"2026-11-06T15:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061030Z 23007KT 6000 NSC 35/03 Q1015 NOSIG","temp":35,"dewpoint":3,"humidity":13,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T11:00:00.000Z","obsTimeLocal":"2026-11-06T16:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061100Z 21009KT 6000 NSC 35/04 Q1015 NOSIG","temp":35,"dewpoint":4,"humidity":14,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T11:30:00.000Z","obsTimeLocal":"2026-11-06T16:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061130Z 24009KT 5000 HZ NSC 35/04 Q1015 NOSIG","temp":35,"dewpoint":4,"humidity":14,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:00:00.000Z","obsTimeLocal":"2026-11-06T17:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061200Z 24010KT 5000 HZ NSC 34/04 Q1015 NOSIG","temp":34,"dewpoint":4,"humidity":15,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T12:30:00.000Z","obsTimeLocal":"2026-11-06T17:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061230Z 22010KT 5000 HZ NSC 33/09 Q1015 NOSIG","temp":33,"dewpoint":9,"humidity":23,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:00:00.000Z","obsTimeLocal":"2026-11-06T18:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061300Z 25008KT 4000 HZ NSC 33/09 Q1015 NOSIG","temp":33,"dewpoint":9,"humidity":23,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T13:30:00.000Z","obsTimeLocal":"2026-11-06T18:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061330Z 25006KT 4000 HZ NSC 31/08 Q1015 NOSIG","temp":31,"dewpoint":8,"humidity":24,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:00:00.000Z","obsTimeLocal":"2026-11-06T19:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061400Z 24004KT 4000 HZ NSC 30/08 Q1016 NOSIG","temp":30,"dewpoint":8,"humidity":25,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T14:30:00.000Z","obsTimeLocal":"2026-11-06T19:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061430Z 27004KT 4000 HZ NSC 29/10 Q1016 NOSIG","temp":29,"dewpoint":10,"humidity":31,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:00:00.000Z","obsTimeLocal":"2026-11-06T20:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061500Z 30005KT 4000 HZ NSC 30/08 Q1016 NOSIG","temp":30,"dewpoint":8,"humidity":25,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T15:30:00.000Z","obsTimeLocal":"2026-11-06T20:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061530Z 30004KT 4000 HZ NSC 30/08 Q1017 NOSIG","temp":30,"dewpoint":8,"humidity":25,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:00:00.000Z","obsTimeLocal":"2026-11-06T21:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061600Z 31005KT 4000 HZ NSC 29/09 Q1017 NOSIG","temp":29,"dewpoint":9,"humidity":29,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T16:30:00.000Z","obsTimeLocal":"2026-11-06T21:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061630Z 31003KT 4000 HZ NSC 29/10 Q1017 NOSIG","temp":29,"dewpoint":10,"humidity":31,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:00:00.000Z","obsTimeLocal":"2026-11-06T22:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061700Z 00000KT 4000 HZ NSC 27/14 Q1017 NOSIG","temp":27,"dewpoint":14,"humidity":45,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T17:30:00.000Z","obsTimeLocal":"2026-11-06T22:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061730Z 00000KT 4000 HZ NSC 26/12 Q1017 NOSIG","temp":26,"dewpoint":12,"humidity":42,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:00:00.000Z","obsTimeLocal":"2026-11-06T23:00:00+05:00","metarType":"METAR","raw":"METAR OPKC 061800Z 03003KT 4000 HZ NSC 25/12 Q1017 NOSIG","temp":25,"dewpoint":12,"humidity":44,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-06T18:30:00.000Z","obsTimeLocal":"2026-11-06T23:30:00+05:00","metarType":"METAR","raw":"METAR OPKC 061830Z 06003KT 4000 HZ NSC 24/12 Q1017 NOSIG","temp":24,"dewpoint":12,"humidity":47,"wind":1.5,"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/OPKC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OPKC/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for OPKC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OPKC/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/OPKC/2026-11-06","json":"https://weathermarket.io/api/station/OPKC/2026-11-06","record":"https://weathermarket.io/api/station/OPKC/2026-11-06?format=record","prev":"https://weathermarket.io/station/OPKC/2026-11-05","next":"https://weathermarket.io/station/OPKC/2026-11-07","station":"https://weathermarket.io/station/OPKC","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=OPKC&data=metar&year1=2026&month1=11&day1=5&year2=2026&month2=11&day2=7&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=OPKC&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=5&hora=19&anof=2026&mesf=11&dayf=6&horaf=18&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=OPKC"}}}