Station-day record · settlement source
Jeju · Asia/Seoul · ← 2026-10-20 · 2026-10-22 → · All dates for RKPC · JSON
METAR RKPC 210100Z 31007KT 270V350 9999 FEW030 SCT150 20/13 Q1021 NOSIG
METAR RKPC 202000Z 28002KT 5000 -RA BR BKN006 BKN021 OVC080 16/15 Q1017 NOSIG
Local day 2026-10-20 11:00 EDT → 2026-10-21 11:00 EDT (24 h, UTC+09:00) · 24 reports · longest gap 60 min
final at 2026-10-21 14:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 f484f2129d631d77e56a57b7c621088e057c1b5f22fd95af03bfb9f4a29ee00a
Transaction 0xfc409de30066ba2a117c10b5f8cff8f3bccee0d6a56fdccc79e1215c0ad5d2c2 · 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 |
|---|---|---|---|---|---|
| 2026-10-20 11:00 EDT | METAR | 19° | 18° | 3.6 | METAR RKPC 201500Z 32007KT 6000 -RA BKN004 BKN025 OVC080 19/18 Q1017 NOSIG |
| 2026-10-20 12:00 EDT | METAR | 19° | 18° | 3.1 | METAR RKPC 201600Z 32006KT 6000 -RA BKN005 BKN025 OVC080 19/18 Q1017 NOSIG |
| 2026-10-20 13:00 EDT | METAR | 18° | 17° | 3.6 | METAR RKPC 201700Z 32007KT 6000 -RA BKN006 BKN025 OVC080 18/17 Q1017 NOSIG |
| 2026-10-20 14:00 EDT | METAR | 18° | 15° | 2.1 | METAR RKPC 201800Z 32004KT 9999 -RA BKN006 BKN025 OVC080 18/15 Q1017 NOSIG |
| 2026-10-20 15:00 EDT | METAR | 17° | 14° | 2.1 | METAR RKPC 201900Z 31004KT 6000 -RA SCT006 BKN021 OVC080 17/14 Q1017 NOSIG |
| 2026-10-20 16:00 EDT | METAR | 16°min | 15° | 1 | METAR RKPC 202000Z 28002KT 5000 -RA BR BKN006 BKN021 OVC080 16/15 Q1017 NOSIG |
| 2026-10-20 17:00 EDT | METAR | 16° | 15° | 3.6 | METAR RKPC 202100Z 19007KT 6000 -RA SCT007 BKN024 OVC080 16/15 Q1018 NOSIG |
| 2026-10-20 18:00 EDT | METAR | 16° | 13° | 3.1 | METAR RKPC 202200Z 18006KT 9999 -RA FEW007 BKN030 BKN100 16/13 Q1018 NOSIG |
| 2026-10-20 19:00 EDT | METAR | 17° | 13° | 2.6 | METAR RKPC 202300Z 19005KT 140V290 9999 -RA FEW010 BKN030 BKN090 17/13 Q1019 NOSIG |
| 2026-10-20 20:00 EDT | METAR | 19° | 14° | 2.6 | METAR RKPC 210000Z 21005KT 180V250 9999 SCT030 BKN120 19/14 Q1020 NOSIG |
| 2026-10-20 21:00 EDT | METAR | 20°max | 13° | 3.6 | METAR RKPC 210100Z 31007KT 270V350 9999 FEW030 SCT150 20/13 Q1021 NOSIG |
| 2026-10-20 22:00 EDT | METAR | 20° | 14° | 5.1 | METAR RKPC 210200Z 31010KT 280V350 9999 BKN030 20/14 Q1021 NOSIG |
| 2026-10-20 23:00 EDT | METAR | 20° | 14° | 7.2 | METAR RKPC 210300Z 32014KT 280V350 9999 BKN030 20/14 Q1021 NOSIG |
| 2026-10-21 00:00 EDT | METAR | 19° | 14° | 8.7 | METAR RKPC 210400Z 34017G29KT 9999 BKN025 19/14 Q1020 WS R13 R31 NOSIG |
| 2026-10-21 01:00 EDT | METAR | 20° | 12° | 7.2 | METAR RKPC 210500Z 34014G26KT 9999 SCT030 20/12 Q1021 WS R13 R31 NOSIG |
| 2026-10-21 02:00 EDT | METAR | 20° | 11° | 5.7 | METAR RKPC 210600Z 33011G23KT 9999 SCT030 20/11 Q1021 WS R13 R31 NOSIG |
| 2026-10-21 03:00 EDT | METAR | 19° | 10° | 6.2 | METAR RKPC 210700Z 34012KT 9999 SCT030 19/10 Q1022 WS R13 R31 NOSIG |
| 2026-10-21 04:00 EDT | METAR | 18° | 8° | 6.2 | METAR RKPC 210800Z 34012KT 9999 SCT040 18/08 Q1022 NOSIG |
| 2026-10-21 05:00 EDT | METAR | 17° | 7° | 6.2 | METAR RKPC 210900Z 33012KT 9999 SCT040 17/07 Q1023 NOSIG |
| 2026-10-21 06:00 EDT | METAR | 17° | 7° | 4.6 | METAR RKPC 211000Z 35009G21KT 9999 SCT045 17/07 Q1023 NOSIG |
| 2026-10-21 07:00 EDT | METAR | 17° | 7° | 4.1 | METAR RKPC 211100Z 36008KT 9999 BKN045 17/07 Q1024 NOSIG |
| 2026-10-21 08:00 EDT | METAR | 17° | 8° | 4.6 | METAR RKPC 211200Z 01009KT 9999 BKN040 17/08 Q1024 NOSIG |
| 2026-10-21 09:00 EDT | METAR | 17° | 8° | 3.6 | METAR RKPC 211300Z 36007KT 9999 BKN039 17/08 Q1025 NOSIG |
| 2026-10-21 10:00 EDT | METAR | 16° | 7° | 4.1 | METAR RKPC 211400Z 01008KT 9999 BKN040 16/07 Q1025 NOSIG |
Settlement source: the METAR-derived station-day record for RKPC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RKPC/2026-10-21 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/RKPC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RKPC/YYYY-MM-DD (JSON).