Station-day record · settlement source
Chongqing · Asia/Shanghai · ← 2026-10-31 · 2026-11-02 → · All dates for ZUCK · JSON
METAR ZUCK 010300Z 01004MPS 330V030 9999 FEW016 SCT033 18/14 Q1021 NOSIG
METAR ZUCK 011000Z 10002MPS 8000 FEW015 OVC030 14/14 Q1022 NOSIG
Local day 2026-10-31 12:00 EDT → 2026-11-01 11:00 EST (24 h, UTC+08:00) · 24 reports · longest gap 60 min
final at 2026-11-01 14:00 EST · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 55fa99d7a0fb263570bdb2f79acbdf30dcf0d28c9cbd46ee81b9c86416bd7f17
Transaction 0xb239b342ce2984a3802d3d188154c66b14dac925ecf7173ff90c9bc88e05de59 · 2026-11-05 23:01 EST
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 24 · 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 |
|---|---|---|---|---|---|
| 2026-10-31 12:00 EDT | METAR | 17° | 17° | 2.1 | METAR ZUCK 311600Z 28002MPS 240V310 8000 -RA FEW004 SCT013 OVC033 17/17 Q1015 NOSIG |
| 2026-10-31 13:00 EDT | METAR | 17° | 17° | 5.1 | METAR ZUCK 311700Z 28005MPS 6000 -RA FEW003 SCT005 OVC033 17/17 Q1015 NOSIG |
| 2026-10-31 14:00 EDT | METAR | 17° | 17° | 3.1 | METAR ZUCK 311800Z 26003MPS 5000 -RA BR SCT003 SCT005 OVC030 17/17 Q1015 NOSIG |
| 2026-10-31 15:00 EDT | METAR | 17° | 17° | 3.1 | METAR ZUCK 311900Z 25003MPS 210V280 5000 -RA BR FEW003 SCT005 OVC030 17/17 Q1015 NOSIG |
| 2026-10-31 16:00 EDT | METAR | 17° | 17° | 3.1 | METAR ZUCK 312000Z 26003MPS 5000 -RA BR FEW003 SCT005 OVC030 17/17 Q1015 NOSIG |
| 2026-10-31 17:00 EDT | METAR | 17° | 17° | 3.1 | METAR ZUCK 312100Z 24003MPS 6000 -RA FEW005 SCT008 OVC030 17/17 Q1016 NOSIG |
| 2026-10-31 18:00 EDT | METAR | 17° | 17° | 2.1 | METAR ZUCK 312200Z 23002MPS 200V260 5000 -RA BR FEW005 SCT013 OVC033 17/17 Q1016 NOSIG |
| 2026-10-31 19:00 EDT | METAR | 17° | 17° | 3.1 | METAR ZUCK 312300Z 28003MPS 6000 -RA FEW004 SCT011 OVC026 17/17 Q1017 NOSIG |
| 2026-10-31 20:00 EDT | METAR | 16° | 15° | 7.2 | METAR ZUCK 010000Z 31007MPS 9999 FEW007 SCT020 OVC043 16/15 Q1018 NOSIG |
| 2026-10-31 21:00 EDT | METAR | 16° | 14° | 6.2 | METAR ZUCK 010100Z 33006MPS 9999 -RA FEW011 SCT023 OVC043 16/14 Q1020 NOSIG |
| 2026-10-31 22:00 EDT | METAR | 17° | 14° | 2.1 | METAR ZUCK 010200Z 01002MPS 340V040 9999 -RA FEW018 SCT040 17/14 Q1020 NOSIG |
| 2026-10-31 23:00 EDT | METAR | 18°max | 14° | 4.1 | METAR ZUCK 010300Z 01004MPS 330V030 9999 FEW016 SCT033 18/14 Q1021 NOSIG |
| 2026-11-01 00:00 EDT | METAR | 18° | 14° | 4.1 | METAR ZUCK 010400Z 35004MPS 300V020 9999 FEW018 SCT033 18/14 Q1021 NOSIG |
| 2026-11-01 01:00 EDT | METAR | 16° | 12° | 6.2 | METAR ZUCK 010500Z 31006MPS 9999 FEW018 SCT030 16/12 Q1021 NOSIG |
| 2026-11-01 01:00 EST | METAR | 16° | 11° | 6.2 | METAR ZUCK 010600Z 33006MPS 9999 FEW018 SCT033 16/11 Q1021 NOSIG |
| 2026-11-01 02:00 EST | METAR | 16° | 12° | 5.1 | METAR ZUCK 010700Z 36005MPS 9999 FEW016 OVC030 16/12 Q1021 NOSIG |
| 2026-11-01 03:00 EST | METAR | 15° | 13° | 3.1 | METAR ZUCK 010800Z 35003MPS 9999 FEW016 OVC030 15/13 Q1021 NOSIG |
| 2026-11-01 04:00 EST | METAR | 15° | 13° | 2.1 | METAR ZUCK 010900Z 36002MPS 320V040 8000 -DZ FEW015 OVC030 15/13 Q1022 NOSIG |
| 2026-11-01 05:00 EST | METAR | 14°min | 14° | 2.1 | METAR ZUCK 011000Z 10002MPS 8000 FEW015 OVC030 14/14 Q1022 NOSIG |
| 2026-11-01 06:00 EST | METAR | 14° | 14° | 1 | METAR ZUCK 011100Z 17001MPS 9999 BCFG FEW015 OVC030 14/14 Q1023 NOSIG |
| 2026-11-01 07:00 EST | METAR | 15° | 14° | 2.1 | METAR ZUCK 011200Z 08002MPS 9999 BCFG SCT022 15/14 Q1024 NOSIG |
| 2026-11-01 08:00 EST | METAR | 15° | 14° | 3.1 | METAR ZUCK 011300Z 04003MPS 9999 SCT023 15/14 Q1025 NOSIG |
| 2026-11-01 09:00 EST | METAR | 15° | 14° | 4.1 | METAR ZUCK 011400Z 06004MPS 020V080 9999 FEW011 SCT023 15/14 Q1025 NOSIG |
| 2026-11-01 10:00 EST | METAR | 14° | 14° | 2.1 | METAR ZUCK 011500Z 06002MPS 9999 FEW009 SCT043 14/14 Q1025 NOSIG |
Settlement source: the METAR-derived station-day record for ZUCK for the contract date (station-local calendar day), as published at https://weathermarket.io/station/ZUCK/2026-11-01 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/ZUCK/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/ZUCK/YYYY-MM-DD (JSON).