{"station":{"icao":"OOMS","city":{"slug":"muscat","name":"Muscat","country":"Oman"},"timezone":"Asia/Muscat","lat":23.59,"lon":58.41,"us":false,"html":"https://weathermarket.io/station/OOMS","json":"https://weathermarket.io/api/station/OOMS","nwsCli":null},"date":"2026-11-04","window":{"date":"2026-11-04","timezone":"Asia/Muscat","dayStartUtc":"2026-11-03T20:00:00.000Z","dayEndUtc":"2026-11-04T20:00:00.000Z","utcOffsetStart":"+04:00","utcOffsetEnd":"+04:00","hours":24},"complete":true,"values":{"tmax":37,"tmaxAt":"2026-11-04T07:50:00.000Z","tmin":26,"tminAt":"2026-11-03T20:50:00.000Z","tavg":31.3,"humidityMean":45.3,"windMean":3.7,"windMax":7.2,"windMaxAt":"2026-11-04T10:50:00.000Z","precipObservedCount":0,"nObservations":24,"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":"2026-11-04T07:50:00.000Z","obsTimeLocal":"2026-11-04T11:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040750Z 12004KT CAVOK 37/10 Q1014 NOSIG","temp":37,"dewpoint":10,"humidity":20,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},"tmin":{"obsTimeUtc":"2026-11-03T20:50:00.000Z","obsTimeLocal":"2026-11-04T00:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 032050Z VRB01KT CAVOK 26/15 Q1013 NOSIG","temp":26,"dewpoint":15,"humidity":51,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},"windMax":{"obsTimeUtc":"2026-11-04T10:50:00.000Z","obsTimeLocal":"2026-11-04T14:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041050Z 06014KT CAVOK 33/22 Q1012 NOSIG","temp":33,"dewpoint":22,"humidity":53,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null}},"finality":{"status":"final","finalAt":"2026-11-04T23:00:00.000Z","settleable":true,"coverage":{"ok":true,"maxGapMinutes":60,"normalIntervalMin":60,"thresholdMinutes":90},"reasons":[],"holdHours":3},"revision":"60ce19629767ed71","lastChangedAt":"2026-11-04T20:08:42.989Z","corrections":[],"anchor":{"contract":"0x2B59812947B48B5988FaA805a9514a5162415091","chainId":14,"record":"https://weathermarket.io/api/station/OOMS/2026-11-04?format=record","status":"anchored","sha256":"ce4bfd1e4c611eaa53e74184309525a6fe4436d6358a13ea2af7d256d29ed26a","revision":"60ce19629767ed71","flareTxHash":"0xaa4f16b7b86c29b8a76814d0746d314ba7a9d654463d4d2b591a2a9b9562e441","flareBlock":73843599,"anchoredAt":"2026-11-06T00:01:32.756Z","explorer":"https://flare-explorer.flare.network/tx/0xaa4f16b7b86c29b8a76814d0746d314ba7a9d654463d4d2b591a2a9b9562e441","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":24,"suspect":0,"bad":0,"flagged":[]},"extremes":{"tmax":{"obsTimeUtc":"2026-11-04T07:50:00.000Z","flag":"good","reasons":[]},"tmin":{"obsTimeUtc":"2026-11-03T20:50:00.000Z","flag":"good","reasons":[]},"anyFlagged":false},"excludingBad":{"tmax":37,"tmin":26,"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":"2026-11-03T20:50:00.000Z","obsTimeLocal":"2026-11-04T00:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 032050Z VRB01KT CAVOK 26/15 Q1013 NOSIG","temp":26,"dewpoint":15,"humidity":51,"wind":0.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T21:50:00.000Z","obsTimeLocal":"2026-11-04T01:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 032150Z 09003KT CAVOK 28/15 Q1013 NOSIG","temp":28,"dewpoint":15,"humidity":45,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T22:50:00.000Z","obsTimeLocal":"2026-11-04T02:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 032250Z 25004KT 220V280 CAVOK 29/11 Q1012 NOSIG","temp":29,"dewpoint":11,"humidity":33,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-03T23:50:00.000Z","obsTimeLocal":"2026-11-04T03:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 032350Z 21012KT CAVOK 31/08 Q1012 NOSIG","temp":31,"dewpoint":8,"humidity":24,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T00:50:00.000Z","obsTimeLocal":"2026-11-04T04:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040050Z 22009KT CAVOK 31/08 Q1012 NOSIG","temp":31,"dewpoint":8,"humidity":24,"wind":4.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T01:50:00.000Z","obsTimeLocal":"2026-11-04T05:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040150Z VRB03KT CAVOK 31/08 Q1013 NOSIG","temp":31,"dewpoint":8,"humidity":24,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T02:50:00.000Z","obsTimeLocal":"2026-11-04T06:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040250Z VRB02KT CAVOK 28/16 Q1014 NOSIG","temp":28,"dewpoint":16,"humidity":48,"wind":1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T03:50:00.000Z","obsTimeLocal":"2026-11-04T07:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040350Z 00000KT CAVOK 30/19 Q1015 NOSIG","temp":30,"dewpoint":19,"humidity":52,"wind":0,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T04:50:00.000Z","obsTimeLocal":"2026-11-04T08:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040450Z 16005KT 130V190 CAVOK 33/16 Q1015 NOSIG","temp":33,"dewpoint":16,"humidity":36,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T05:50:00.000Z","obsTimeLocal":"2026-11-04T09:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040550Z 19012KT CAVOK 36/10 Q1015 NOSIG","temp":36,"dewpoint":10,"humidity":21,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T06:50:00.000Z","obsTimeLocal":"2026-11-04T10:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040650Z 20011KT CAVOK 36/10 Q1015 NOSIG","temp":36,"dewpoint":10,"humidity":21,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T07:50:00.000Z","obsTimeLocal":"2026-11-04T11:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040750Z 12004KT CAVOK 37/10 Q1014 NOSIG","temp":37,"dewpoint":10,"humidity":20,"wind":2.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T08:50:00.000Z","obsTimeLocal":"2026-11-04T12:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040850Z 06011KT CAVOK 34/20 Q1013 NOSIG","temp":34,"dewpoint":20,"humidity":44,"wind":5.7,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T09:50:00.000Z","obsTimeLocal":"2026-11-04T13:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 040950Z 06012KT 9999 FEW025 34/21 Q1012 NOSIG","temp":34,"dewpoint":21,"humidity":47,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T10:50:00.000Z","obsTimeLocal":"2026-11-04T14:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041050Z 06014KT CAVOK 33/22 Q1012 NOSIG","temp":33,"dewpoint":22,"humidity":53,"wind":7.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T11:50:00.000Z","obsTimeLocal":"2026-11-04T15:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041150Z 07012KT CAVOK 33/22 Q1012 NOSIG","temp":33,"dewpoint":22,"humidity":53,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T12:50:00.000Z","obsTimeLocal":"2026-11-04T16:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041250Z 05012KT CAVOK 32/22 Q1012 NOSIG","temp":32,"dewpoint":22,"humidity":56,"wind":6.2,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T13:50:00.000Z","obsTimeLocal":"2026-11-04T17:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041350Z 05008KT CAVOK 31/21 Q1013 NOSIG","temp":31,"dewpoint":21,"humidity":55,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T14:50:00.000Z","obsTimeLocal":"2026-11-04T18:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041450Z 07008KT CAVOK 31/21 Q1013 NOSIG","temp":31,"dewpoint":21,"humidity":55,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T15:50:00.000Z","obsTimeLocal":"2026-11-04T19:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041550Z 06008KT CAVOK 30/23 Q1013 NOSIG","temp":30,"dewpoint":23,"humidity":66,"wind":4.1,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T16:50:00.000Z","obsTimeLocal":"2026-11-04T20:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041650Z 08005KT CAVOK 30/22 Q1014 NOSIG","temp":30,"dewpoint":22,"humidity":62,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T17:50:00.000Z","obsTimeLocal":"2026-11-04T21:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041750Z 06005KT CAVOK 28/23 Q1014 NOSIG","temp":28,"dewpoint":23,"humidity":74,"wind":2.6,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T18:50:00.000Z","obsTimeLocal":"2026-11-04T22:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041850Z 22003KT CAVOK 29/22 Q1014 NOSIG","temp":29,"dewpoint":22,"humidity":66,"wind":1.5,"precipObserved":false,"correctedAt":null,"originalRaw":null},{"obsTimeUtc":"2026-11-04T19:50:00.000Z","obsTimeLocal":"2026-11-04T23:50:00+04:00","metarType":"METAR","raw":"METAR OOMS 041950Z 25007KT CAVOK 29/20 Q1014 NOSIG","temp":29,"dewpoint":20,"humidity":58,"wind":3.6,"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/OOMS/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/OOMS/YYYY-MM-DD (JSON)."],"citation":"Settlement source: the METAR-derived station-day record for OOMS for the contract date (station-local calendar day), as published at https://weathermarket.io/station/OOMS/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/OOMS/2026-11-04","json":"https://weathermarket.io/api/station/OOMS/2026-11-04","record":"https://weathermarket.io/api/station/OOMS/2026-11-04?format=record","prev":"https://weathermarket.io/station/OOMS/2026-11-03","next":"https://weathermarket.io/station/OOMS/2026-11-05","station":"https://weathermarket.io/station/OOMS","external":{"iem":"https://mesonet.agron.iastate.edu/cgi-bin/request/asos.py?station=OOMS&data=metar&year1=2026&month1=11&day1=3&year2=2026&month2=11&day2=5&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=OOMS&tipo=SA&ord=REV&nil=SI&fmt=html&ano=2026&mes=11&day=3&hora=20&anof=2026&mesf=11&dayf=4&horaf=19&minf=59&send=send","awcLive":"https://aviationweather.gov/data/metar/?ids=OOMS"}}}