{"station":{"icao":"HECA","city":{"slug":"cairo","name":"Cairo","country":"Egypt"},"timezone":"Africa/Cairo","lat":30.04,"lon":31.24,"us":false,"html":"https://weathermarket.io/station/HECA","json":"https://weathermarket.io/api/station/HECA","nwsCli":null},"date":"2026-11-02","window":{"date":"2026-11-02","timezone":"Africa/Cairo","dayStartUtc":"2026-11-01T22:00:00.000Z","dayEndUtc":"2026-11-02T22:00:00.000Z","utcOffsetStart":"+02:00","utcOffsetEnd":"+02:00","hours":24},"complete":true,"values":{"tmax":31,"tmaxAt":"2026-11-02T11:00:00.000Z","tmin":21,"tminAt":"2026-11-01T22:00:00.000Z","tavg":26,"humidityMean":25.6,"windMean":4,"windMax":7.7,"windMaxAt":"2026-11-02T08:00:00.000Z","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":"2026-11-02T11:00:00.000Z","obsTimeLocal":"2026-11-02T13:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021100Z 20014KT CAVOK 31/04 Q1014 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-01T22:00:00.000Z","obsTimeLocal":"2026-11-02T00:00:00+02:00","metarType":"METAR","raw":"METAR HECA 012200Z 10004KT CAVOK 21/07 Q1015 NOSIG","temp":21,"dewpoint":7,"humidity":40,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-02T08:00:00.000Z","obsTimeLocal":"2026-11-02T10:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020800Z 21015KT CAVOK 28/01 Q1015 NOSIG","temp":28,"dewpoint":1,"humidity":17,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-03T01:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":30,"normalIntervalMin":30,"thresholdMinutes":60},"reasons":[],"holdHours":3},"revision":"f01145fd919ffd3f","lastChangedAt":"2026-11-02T21:46:53.681Z","corrections":[{"obsTimeUtc":"2026-11-02T04:00:00.000Z","correctedAt":"2026-11-02T04:06:38.446Z","original":"METAR HECA 020400Z VRB03KT CAVOK 21/03 Q1014 NOSIG","corrected":"METAR HECA 020400Z VEB03KT CAVOK 21/03 Q1014"}],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/HECA/2026-11-02?format=record","status":"anchored","sha256":"75b19444dc050a157046ba2102ebacc2a23b697b641daf47950d736a2ac1dfd4","revision":"f01145fd919ffd3f","flareTxHash":"0xfc271cb02c9fa97e1ecd91a8c5de4d1f60989a20e1d54214703cf93fc625923d","flareBlock":73836644,"anchoredAt":"2026-11-05T22:01:42.488Z","explorer":"https://flare-explorer.flare.network/tx/0xfc271cb02c9fa97e1ecd91a8c5de4d1f60989a20e1d54214703cf93fc625923d","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":"2026-11-02T11:00:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-01T22:00:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":31,"tmin":21,"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":"2026-11-01T22:00:00.000Z","obsTimeLocal":"2026-11-02T00:00:00+02:00","metarType":"METAR","raw":"METAR HECA 012200Z 10004KT CAVOK 21/07 Q1015 NOSIG","temp":21,"dewpoint":7,"humidity":40,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T22:30:00.000Z","obsTimeLocal":"2026-11-02T00:30:00+02:00","metarType":"METAR","raw":"METAR HECA 012230Z 11004KT CAVOK 21/07 Q1015 NOSIG","temp":21,"dewpoint":7,"humidity":40,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T23:00:00.000Z","obsTimeLocal":"2026-11-02T01:00:00+02:00","metarType":"METAR","raw":"METAR HECA 012300Z 18003KT CAVOK 21/06 Q1015","temp":21,"dewpoint":6,"humidity":38,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-01T23:30:00.000Z","obsTimeLocal":"2026-11-02T01:30:00+02:00","metarType":"METAR","raw":"METAR HECA 012330Z 18003KT CAVOK 21/06 Q1015 NOSIG","temp":21,"dewpoint":6,"humidity":38,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T00:00:00.000Z","obsTimeLocal":"2026-11-02T02:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020000Z 17006KT CAVOK 22/06 Q1015 NOSIG","temp":22,"dewpoint":6,"humidity":35,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T00:30:00.000Z","obsTimeLocal":"2026-11-02T02:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020030Z VRB02KT 6000 NSC 22/05 Q1015 NOSIG","temp":22,"dewpoint":5,"humidity":33,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T01:00:00.000Z","obsTimeLocal":"2026-11-02T03:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020100Z 22003KT 6000 NSC 22/04 Q1015 NOSIG","temp":22,"dewpoint":4,"humidity":31,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T01:30:00.000Z","obsTimeLocal":"2026-11-02T03:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020130Z VRB02KT 6000 NSC 21/04 Q1014 NOSIG","temp":21,"dewpoint":4,"humidity":33,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T02:00:00.000Z","obsTimeLocal":"2026-11-02T04:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020200Z 19003KT 6000 NSC 21/04 Q1014","temp":21,"dewpoint":4,"humidity":33,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T02:30:00.000Z","obsTimeLocal":"2026-11-02T04:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020230Z 00000KT 6000 NSC 21/03 Q1014 NOSIG","temp":21,"dewpoint":3,"humidity":31,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T03:00:00.000Z","obsTimeLocal":"2026-11-02T05:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020300Z 00000KT 6000 NSC 21/04 Q1014 NOSIG","temp":21,"dewpoint":4,"humidity":33,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T03:30:00.000Z","obsTimeLocal":"2026-11-02T05:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020330Z 12003KT 6000 NSC 23/03 Q1014 NOSIG","temp":23,"dewpoint":3,"humidity":27,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T04:00:00.000Z","obsTimeLocal":"2026-11-02T06:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020400Z VEB03KT CAVOK 21/03 Q1014","temp":21,"dewpoint":3,"humidity":31,"wind":null,"precipObserved":false,"correctedAt":"2026-11-02T04:06:38.446Z","originalRaw":"METAR HECA 020400Z VRB03KT CAVOK 21/03 Q1014 NOSIG"},{"obsTimeUtc":"2026-11-02T04:30:00.000Z","obsTimeLocal":"2026-11-02T06:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020430Z 16006KT CAVOK 22/02 Q1014 NOSIG","temp":22,"dewpoint":2,"humidity":27,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T05:00:00.000Z","obsTimeLocal":"2026-11-02T07:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020500Z 16005KT CAVOK 23/02 Q1014 NOSIG","temp":23,"dewpoint":2,"humidity":25,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T05:30:00.000Z","obsTimeLocal":"2026-11-02T07:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020530Z 31004KT CAVOK 23/05 Q1015 NOSIG","temp":23,"dewpoint":5,"humidity":31,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T06:00:00.000Z","obsTimeLocal":"2026-11-02T08:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020600Z 13002KT 6000 NSC 24/05 Q1015 NOSIG","temp":24,"dewpoint":5,"humidity":29,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T06:30:00.000Z","obsTimeLocal":"2026-11-02T08:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020630Z 20007KT 6000 NSC 27/01 Q1015 NOSIG","temp":27,"dewpoint":1,"humidity":18,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T07:00:00.000Z","obsTimeLocal":"2026-11-02T09:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020700Z 20006KT 6000 NSC 28/01 Q1015 NOSIG","temp":28,"dewpoint":1,"humidity":17,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T07:30:00.000Z","obsTimeLocal":"2026-11-02T09:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020730Z 20012KT CAVOK 29/01 Q1015 NOSIG","temp":29,"dewpoint":1,"humidity":16,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T08:00:00.000Z","obsTimeLocal":"2026-11-02T10:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020800Z 21015KT CAVOK 28/01 Q1015 NOSIG","temp":28,"dewpoint":1,"humidity":17,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T08:30:00.000Z","obsTimeLocal":"2026-11-02T10:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020830Z 19014KT CAVOK 28/02 Q1015 NOSIG","temp":28,"dewpoint":2,"humidity":19,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T09:00:00.000Z","obsTimeLocal":"2026-11-02T11:00:00+02:00","metarType":"METAR","raw":"METAR HECA 020900Z 20012KT 160V220 CAVOK 30/03 Q1015 NOSIG","temp":30,"dewpoint":3,"humidity":18,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T09:30:00.000Z","obsTimeLocal":"2026-11-02T11:30:00+02:00","metarType":"METAR","raw":"METAR HECA 020930Z 20012KT CAVOK 30/04 Q1015 NOSIG","temp":30,"dewpoint":4,"humidity":19,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T10:00:00.000Z","obsTimeLocal":"2026-11-02T12:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021000Z 20011KT CAVOK 29/04 Q1015 NOSIG","temp":29,"dewpoint":4,"humidity":20,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T10:30:00.000Z","obsTimeLocal":"2026-11-02T12:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021030Z 20014KT CAVOK 30/05 Q1014 NOSIG","temp":30,"dewpoint":5,"humidity":21,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T11:00:00.000Z","obsTimeLocal":"2026-11-02T13:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021100Z 20014KT CAVOK 31/04 Q1014 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T11:30:00.000Z","obsTimeLocal":"2026-11-02T13:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021130Z 21015KT CAVOK 31/04 Q1014 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T12:00:00.000Z","obsTimeLocal":"2026-11-02T14:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021200Z 21015KT CAVOK 31/04 Q1014 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T12:30:00.000Z","obsTimeLocal":"2026-11-02T14:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021230Z 21014KT CAVOK 31/04 Q1013 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T13:00:00.000Z","obsTimeLocal":"2026-11-02T15:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021300Z 21015KT CAVOK 31/04 Q1013 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T13:30:00.000Z","obsTimeLocal":"2026-11-02T15:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021330Z 21013KT CAVOK 31/04 Q1013 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T14:00:00.000Z","obsTimeLocal":"2026-11-02T16:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021400Z 22014KT CAVOK 31/04 Q1013 NOSIG","temp":31,"dewpoint":4,"humidity":18,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T14:30:00.000Z","obsTimeLocal":"2026-11-02T16:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021430Z 21013KT CAVOK 30/04 Q1014 NOSIG","temp":30,"dewpoint":4,"humidity":19,"wind":6.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T15:00:00.000Z","obsTimeLocal":"2026-11-02T17:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021500Z 20010KT CAVOK 30/04 Q1014 NOSIG","temp":30,"dewpoint":4,"humidity":19,"wind":5.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T15:30:00.000Z","obsTimeLocal":"2026-11-02T17:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021530Z 19009KT CAVOK 29/04 Q1014 NOSIG","temp":29,"dewpoint":4,"humidity":20,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T16:00:00.000Z","obsTimeLocal":"2026-11-02T18:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021600Z 19009KT CAVOK 28/04 Q1014 NOSIG","temp":28,"dewpoint":4,"humidity":22,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T16:30:00.000Z","obsTimeLocal":"2026-11-02T18:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021630Z 17007KT CAVOK 28/05 Q1014 NOSIG","temp":28,"dewpoint":5,"humidity":23,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T17:00:00.000Z","obsTimeLocal":"2026-11-02T19:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021700Z 17007KT CAVOK 28/05 Q1014 NOSIG","temp":28,"dewpoint":5,"humidity":23,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T17:30:00.000Z","obsTimeLocal":"2026-11-02T19:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021730Z 18006KT CAVOK 27/05 Q1015 NOSIG","temp":27,"dewpoint":5,"humidity":24,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T18:00:00.000Z","obsTimeLocal":"2026-11-02T20:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021800Z 20004KT CAVOK 26/04 Q1015 NOSIG","temp":26,"dewpoint":4,"humidity":24,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T18:30:00.000Z","obsTimeLocal":"2026-11-02T20:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021830Z 23005KT CAVOK 25/05 Q1015 NOSIG","temp":25,"dewpoint":5,"humidity":28,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:00:00.000Z","obsTimeLocal":"2026-11-02T21:00:00+02:00","metarType":"METAR","raw":"METAR HECA 021900Z 20007KT 8000 NSC 25/05 Q1015 NOSIG","temp":25,"dewpoint":5,"humidity":28,"wind":3.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T19:30:00.000Z","obsTimeLocal":"2026-11-02T21:30:00+02:00","metarType":"METAR","raw":"METAR HECA 021930Z 20006KT 6000 NSC 26/06 Q1015 NOSIG","temp":26,"dewpoint":6,"humidity":28,"wind":3.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:00:00.000Z","obsTimeLocal":"2026-11-02T22:00:00+02:00","metarType":"METAR","raw":"METAR HECA 022000Z 22009KT 6000 NSC 25/05 Q1015","temp":25,"dewpoint":5,"humidity":28,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T20:30:00.000Z","obsTimeLocal":"2026-11-02T22:30:00+02:00","metarType":"METAR","raw":"METAR HECA 022030Z 19005KT 6000 NSC 25/05 Q1016 NOSIG","temp":25,"dewpoint":5,"humidity":28,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T21:00:00.000Z","obsTimeLocal":"2026-11-02T23:00:00+02:00","metarType":"METAR","raw":"METAR HECA 022100Z 29009KT 6000 NSC 25/07 Q1016 NOSIG","temp":25,"dewpoint":7,"humidity":32,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-02T21:30:00.000Z","obsTimeLocal":"2026-11-02T23:30:00+02:00","metarType":"METAR","raw":"METAR HECA 022130Z 28006KT 6000 NSC 24/08 Q1016 NOSIG","temp":24,"dewpoint":8,"humidity":36,"wind":3.1,"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/HECA/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/HECA/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for HECA for the contract date (station-local calendar day), as published at https://weathermarket.io/station/HECA/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/HECA/2026-11-02","json":"https://weathermarket.io/api/station/HECA/2026-11-02","record":"https://weathermarket.io/api/station/HECA/2026-11-02?format=record","prev":"https://weathermarket.io/station/HECA/2026-11-01","next":"https://weathermarket.io/station/HECA/2026-11-03","station":"https://weathermarket.io/station/HECA","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=HECA&data=metar&year1=2026&month1=11&day1=1&year2=2026&month2=11&day2=3&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=HECA&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=1&hora=22&anof=2026&mesf=11&dayf=2&horaf=21&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=HECA"}}}