Station-day record · settlement source
Lagos · Africa/Lagos · ← 2026-10-10 · 2026-10-12 → · All dates for DNMM · JSON
METAR DNMM 111300Z 19008KT 9999 BKN014 FEW021CB 32/26 Q1013 TEMPO TS RMK CB N-SE
METAR DNMM 112200Z 31004KT 9999 TS SCT010 FEW020CB 26/24 Q1015 NOSIG RMK CB NW-NE TS TO N
Local day 2026-10-10 19:00 EDT → 2026-10-11 19:00 EDT (24 h, UTC+01:00) · 8 reports · longest gap 840 min
final at 2026-10-11 22:00 EDT · correction hold 3 h after local midnight
longest gap 840 min · limit 90 min
SHA-256 450d1c77e5356739d0cc64ca5f801e072f9d107d50cefe54a47e79a9d867db47
Transaction 0x258cacedb5050e70df0f665da4486290a813ad5ebe36f351466690dde2ac229a · 2026-10-11 22:01 EDT
GET the record bytes, SHA-256 them, and call SnapshotAnchor.isAnchored(sha256) on Flare - the anchored record is the one to settle on
Canonical record bytes (hash these) · SnapshotAnchor 0x2B598129… (chain 14)
good 8 · suspect 0 · bad 0 · High good · Low good
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.
| Time | Type | Temp °C | Dew °C | Wind m/s | Raw report |
|---|---|---|---|---|---|
| 2026-10-11 09:00 EDT | METAR | 32°max | 26° | 4.1 | METAR DNMM 111300Z 19008KT 9999 BKN014 FEW021CB 32/26 Q1013 TEMPO TS RMK CB N-SE |
| 2026-10-11 10:00 EDT | METAR | 32° | 26° | 4.6 | METAR DNMM 111400Z 15009KT 9999 BKN013 32/26 Q1013 NOSIG |
| 2026-10-11 11:00 EDT | METAR | 32° | 25° | 3.6 | METAR DNMM 111500Z 18007KT 9999 BKN014 32/25 Q1012 NOSIG |
| 2026-10-11 14:00 EDT | METAR | 29° | 25° | 3.1 | METAR DNMM 111800Z 18006KT 9999 SCT013 FEW020CB 29/25 Q1012 NOSIG RMK CB NW-NE |
| 2026-10-11 15:00 EDT | METAR | 28° | 24° | 2.1 | METAR DNMM 111900Z 20004KT 9999 FEW012 28/24 Q1014 NOSIG |
| 2026-10-11 16:00 EDT | METAR | 27° | 24° | 2.1 | METAR DNMM 112000Z 18004KT 9999 TS SCT011 FEW020CB 27/24 Q1015 NOSIG RMK CB NW-NE TS TO N |
| 2026-10-11 17:00 EDT | METAR | 27° | 25° | 3.6 | METAR DNMM 112100Z 35007KT 9999 TS SCT011 FEW020CB 27/25 Q1016 NOSIG RMK CB NW-NE TS TO N |
| 2026-10-11 18:00 EDT | METAR | 26°min | 24° | 2.1 | METAR DNMM 112200Z 31004KT 9999 TS SCT010 FEW020CB 26/24 Q1015 NOSIG RMK CB NW-NE TS TO N |
Settlement source: the METAR-derived station-day record for DNMM for the contract date (station-local calendar day), as published at https://weathermarket.io/station/DNMM/2026-10-11 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.
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.
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).
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/DNMM/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/DNMM/YYYY-MM-DD (JSON).