{"station":{"icao":"EGLL","city":{"slug":"london","name":"London","country":"United Kingdom"},"timezone":"Europe/London","lat":51.51,"lon":-0.13,"us":false,"html":"https://weathermarket.io/station/EGLL","json":"https://weathermarket.io/api/station/EGLL","nwsCli":null},"date":"2026-10-23","window":{"date":"2026-10-23","timezone":"Europe/London","dayStartUtc":"2026-10-22T23:00:00.000Z","dayEndUtc":"2026-10-23T23:00:00.000Z","utcOffsetStart":"+01:00","utcOffsetEnd":"+01:00","hours":24},"complete":true,"values":{"tmax":13,"tmaxAt":"2026-10-22T23:20:00.000Z","tmin":7,"tminAt":"2026-10-23T22:50:00.000Z","tavg":10.9,"humidityMean":86.2,"windMean":7.1,"windMax":11.8,"windMaxAt":"2026-10-23T13:50:00.000Z","precipObservedCount":29,"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":"2026-10-22T23:20:00.000Z","obsTimeLocal":"2026-10-23T00:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 222320Z AUTO 15012KT 9999 -RA BKN013/// BKN017/// BKN022/// //////CB 13/12 Q0999","temp":13,"dewpoint":12,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-10-23T22:50:00.000Z","obsTimeLocal":"2026-10-23T23:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 232250Z AUTO 27014KT 9999 NCD 07/03 Q1011","temp":7,"dewpoint":3,"humidity":76,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-10-23T13:50:00.000Z","obsTimeLocal":"2026-10-23T14:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231350Z AUTO 29023G34KT 9999 BKN017/// OVC021/// //////CB 10/07 Q0997","temp":10,"dewpoint":7,"humidity":82,"wind":11.8,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-10-24T02:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"20786cdabb45549d","lastChangedAt":"2026-10-23T22:54:38.770Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/EGLL/2026-10-23?format=record","status":"anchored","sha256":"8a0e5a902e063eff5843bde8e3beaed4f5e35c3954fd7b8283c358f852e47056","revision":"20786cdabb45549d","flareTxHash":"0xbeafe6a3ad54247fe72d5f1f96d26fb596f2522ef5b83868159984619712e433","flareBlock":73829819,"anchoredAt":"2026-11-05T20:01:48.089Z","explorer":"https://flare-explorer.flare.network/tx/0xbeafe6a3ad54247fe72d5f1f96d26fb596f2522ef5b83868159984619712e433","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":"2026-10-22T23:20:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-10-23T22:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":13,"tmin":7,"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":"2026-10-22T23:20:00.000Z","obsTimeLocal":"2026-10-23T00:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 222320Z AUTO 15012KT 9999 -RA BKN013/// BKN017/// BKN022/// //////CB 13/12 Q0999","temp":13,"dewpoint":12,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-22T23:50:00.000Z","obsTimeLocal":"2026-10-23T00:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 222350Z COR 14011KT 4000 RA FEW012 BKN016 BKN030 13/12 Q0998","temp":13,"dewpoint":12,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T00:20:00.000Z","obsTimeLocal":"2026-10-23T01:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230020Z AUTO 16009KT 130V200 9999 -RA FEW010/// SCT014/// BKN032/// //////CB 13/12 Q0997 RERA","temp":13,"dewpoint":12,"humidity":94,"wind":4.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T00:50:00.000Z","obsTimeLocal":"2026-10-23T01:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230050Z AUTO 16008KT 130V190 9999 SCT022/// //////CB 13/12 Q0996","temp":13,"dewpoint":12,"humidity":94,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T01:20:00.000Z","obsTimeLocal":"2026-10-23T02:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230120Z AUTO 16010KT 9999 BKN018/// OVC023/// //////TCU 13/12 Q0995","temp":13,"dewpoint":12,"humidity":94,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T01:50:00.000Z","obsTimeLocal":"2026-10-23T02:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230150Z AUTO 16007KT 130V200 9999 FEW018 SCT027 13/12 Q0995","temp":13,"dewpoint":12,"humidity":94,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T02:20:00.000Z","obsTimeLocal":"2026-10-23T03:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230220Z AUTO 16010KT 130V190 9999 FEW022 13/12 Q0993","temp":13,"dewpoint":12,"humidity":94,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T02:50:00.000Z","obsTimeLocal":"2026-10-23T03:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230250Z AUTO 13010KT 9999 SCT022/// BKN027/// BKN032/// //////CB 13/12 Q0993","temp":13,"dewpoint":12,"humidity":94,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T03:20:00.000Z","obsTimeLocal":"2026-10-23T04:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230320Z AUTO 13011KT 9999 SCT023 BKN030 BKN037 13/11 Q0992","temp":13,"dewpoint":11,"humidity":88,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T03:50:00.000Z","obsTimeLocal":"2026-10-23T04:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230350Z AUTO 11013KT 9999 -RA FEW023/// SCT039/// 12/11 Q0991","temp":12,"dewpoint":11,"humidity":94,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T04:20:00.000Z","obsTimeLocal":"2026-10-23T05:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230420Z AUTO 11011KT 9999 -RA FEW029/// //////CB 12/11 Q0990","temp":12,"dewpoint":11,"humidity":94,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T04:50:00.000Z","obsTimeLocal":"2026-10-23T05:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230450Z AUTO 12017G29KT 080V140 6000 -RA SCT019/// BKN029/// BKN044/// //////CB 13/11 Q0990","temp":13,"dewpoint":11,"humidity":88,"wind":8.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T05:20:00.000Z","obsTimeLocal":"2026-10-23T06:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230520Z AUTO 12013KT 4200 RA FEW014/// SCT019/// BKN026/// //////CB 12/11 Q0989","temp":12,"dewpoint":11,"humidity":94,"wind":6.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T05:50:00.000Z","obsTimeLocal":"2026-10-23T06:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230550Z AUTO 11012KT 6000 -RA FEW013/// BKN019/// OVC024/// //////CB 12/11 Q0989 RERA","temp":12,"dewpoint":11,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T06:20:00.000Z","obsTimeLocal":"2026-10-23T07:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230620Z AUTO 11012KT 9999 -RA BKN015/// BKN021/// //////CB 12/11 Q0988","temp":12,"dewpoint":11,"humidity":94,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T06:50:00.000Z","obsTimeLocal":"2026-10-23T07:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230650Z AUTO 09012KT 9999 -RA SCT020/// BKN026/// BKN041/// //////TCU 12/10 Q0988","temp":12,"dewpoint":10,"humidity":88,"wind":6.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T07:20:00.000Z","obsTimeLocal":"2026-10-23T08:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 230720Z AUTO 08010KT 9000 -RA BKN018/// //////TCU 12/10 Q0988","temp":12,"dewpoint":10,"humidity":88,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T07:50:00.000Z","obsTimeLocal":"2026-10-23T08:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230750Z AUTO 07010KT 4400 RA SCT011/// BKN018/// BKN046/// //////TCU 11/11 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Q0989","temp":12,"dewpoint":11,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T09:50:00.000Z","obsTimeLocal":"2026-10-23T10:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 230950Z AUTO 36006KT 310V020 5000 -RADZ BKN009/// OVC013/// 12/11 Q0990 RERA","temp":12,"dewpoint":11,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T10:20:00.000Z","obsTimeLocal":"2026-10-23T11:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231020Z AUTO 35006KT 310V030 9999 -RADZ BKN009/// BKN013/// OVC018/// //////TCU 12/11 Q0990 RERA","temp":12,"dewpoint":11,"humidity":94,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T10:50:00.000Z","obsTimeLocal":"2026-10-23T11:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231050Z AUTO 32006KT 290V020 9999 -RA SCT008/// BKN013/// OVC017/// //////CB 13/11 Q0991","temp":13,"dewpoint":11,"humidity":88,"wind":3.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T11:20:00.000Z","obsTimeLocal":"2026-10-23T12:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231120Z AUTO 30007KT 9000 -RA BKN014/// //////CB 13/11 Q0992","temp":13,"dewpoint":11,"humidity":88,"wind":3.6,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T11:50:00.000Z","obsTimeLocal":"2026-10-23T12:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231150Z AUTO 29010KT 2600 RA SCT008/// BKN017/// BKN022/// //////CB 13/12 Q0992","temp":13,"dewpoint":12,"humidity":94,"wind":5.1,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T12:20:00.000Z","obsTimeLocal":"2026-10-23T13:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231220Z AUTO 29014KT 9999 -RA BKN011/// BKN018/// OVC039/// //////CB 13/11 Q0993 RERA","temp":13,"dewpoint":11,"humidity":88,"wind":7.2,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T12:50:00.000Z","obsTimeLocal":"2026-10-23T13:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231250Z AUTO 29011KT 260V320 9999 -RA FEW014/// SCT020/// BKN045/// //////CB 13/11 Q0994","temp":13,"dewpoint":11,"humidity":88,"wind":5.7,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T13:20:00.000Z","obsTimeLocal":"2026-10-23T14:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231320Z AUTO 28022G33KT 9999 -RA OVC014/// //////CB 11/08 Q0995","temp":11,"dewpoint":8,"humidity":82,"wind":11.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T13:50:00.000Z","obsTimeLocal":"2026-10-23T14:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231350Z AUTO 29023G34KT 9999 BKN017/// OVC021/// //////CB 10/07 Q0997","temp":10,"dewpoint":7,"humidity":82,"wind":11.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T14:20:00.000Z","obsTimeLocal":"2026-10-23T15:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231420Z AUTO 29021G32KT 9999 -RA OVC019/// //////TCU 09/07 Q0998 RESHGS","temp":9,"dewpoint":7,"humidity":87,"wind":10.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T14:50:00.000Z","obsTimeLocal":"2026-10-23T15:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231450Z AUTO 28021G33KT 9999 -RA BKN019/// OVC025/// //////TCU 09/07 Q0999","temp":9,"dewpoint":7,"humidity":87,"wind":10.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T15:20:00.000Z","obsTimeLocal":"2026-10-23T16:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231520Z AUTO 28018KT 9999 -RA BKN016/// BKN020/// OVC025/// //////TCU 08/07 Q1000","temp":8,"dewpoint":7,"humidity":93,"wind":9.3,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T15:50:00.000Z","obsTimeLocal":"2026-10-23T16:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231550Z AUTO 28021KT 9999 -RA BKN018/// BKN023/// OVC027/// 08/06 Q1001","temp":8,"dewpoint":6,"humidity":87,"wind":10.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T16:20:00.000Z","obsTimeLocal":"2026-10-23T17:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231620Z AUTO 28021KT 9999 -RA FEW023 BKN028 OVC033 08/06 Q1002","temp":8,"dewpoint":6,"humidity":87,"wind":10.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T16:50:00.000Z","obsTimeLocal":"2026-10-23T17:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231650Z AUTO 28019KT 9999 -RA BKN028 OVC033 09/06 Q1003","temp":9,"dewpoint":6,"humidity":81,"wind":9.8,"precipObserved":true,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T17:20:00.000Z","obsTimeLocal":"2026-10-23T18:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231720Z AUTO 28021G32KT 9999 BKN035 OVC042 09/05 Q1003","temp":9,"dewpoint":5,"humidity":76,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T17:50:00.000Z","obsTimeLocal":"2026-10-23T18:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231750Z AUTO 29021KT 9999 OVC041 09/05 Q1004","temp":9,"dewpoint":5,"humidity":76,"wind":10.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T18:20:00.000Z","obsTimeLocal":"2026-10-23T19:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231820Z AUTO 28020KT 9999 SCT044 09/04 Q1005","temp":9,"dewpoint":4,"humidity":71,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T18:50:00.000Z","obsTimeLocal":"2026-10-23T19:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231850Z AUTO 28019KT 9999 NCD 09/04 Q1006","temp":9,"dewpoint":4,"humidity":71,"wind":9.8,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T19:20:00.000Z","obsTimeLocal":"2026-10-23T20:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 231920Z AUTO 28020G30KT 9999 SCT049 09/04 Q1007","temp":9,"dewpoint":4,"humidity":71,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T19:50:00.000Z","obsTimeLocal":"2026-10-23T20:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 231950Z AUTO 29020KT 9999 SCT046 09/04 Q1007","temp":9,"dewpoint":4,"humidity":71,"wind":10.3,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T20:20:00.000Z","obsTimeLocal":"2026-10-23T21:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 232020Z AUTO 28017KT 9999 NCD 09/04 Q1008","temp":9,"dewpoint":4,"humidity":71,"wind":8.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T20:50:00.000Z","obsTimeLocal":"2026-10-23T21:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 232050Z AUTO 28016KT 9999 NCD 08/03 Q1009","temp":8,"dewpoint":3,"humidity":71,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T21:20:00.000Z","obsTimeLocal":"2026-10-23T22:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 232120Z AUTO 28016KT 9999 NCD 08/03 Q1009","temp":8,"dewpoint":3,"humidity":71,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T21:50:00.000Z","obsTimeLocal":"2026-10-23T22:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 232150Z AUTO 28016KT 9999 NCD 08/03 Q1010","temp":8,"dewpoint":3,"humidity":71,"wind":8.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T22:20:00.000Z","obsTimeLocal":"2026-10-23T23:20:00+01:00","metarType":"METAR","raw":"METAR EGLL 232220Z AUTO 28014KT 9999 NCD 08/02 Q1010","temp":8,"dewpoint":2,"humidity":66,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-10-23T22:50:00.000Z","obsTimeLocal":"2026-10-23T23:50:00+01:00","metarType":"METAR","raw":"METAR EGLL 232250Z AUTO 27014KT 9999 NCD 07/03 Q1011","temp":7,"dewpoint":3,"humidity":76,"wind":7.2,"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/EGLL/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/EGLL/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for EGLL for the contract date (station-local calendar day), as published at https://weathermarket.io/station/EGLL/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/EGLL/2026-10-23","json":"https://weathermarket.io/api/station/EGLL/2026-10-23","record":"https://weathermarket.io/api/station/EGLL/2026-10-23?format=record","prev":"https://weathermarket.io/station/EGLL/2026-10-22","next":"https://weathermarket.io/station/EGLL/2026-10-24","station":"https://weathermarket.io/station/EGLL","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=EGLL&data=metar&year1=2026&month1=10&day1=22&year2=2026&month2=10&day2=24&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=EGLL&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=10&day=22&hora=23&anof=2026&mesf=10&dayf=23&horaf=22&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=EGLL"}}}