Station-day record · settlement source
Jeju · Asia/Seoul · ← 2026-10-18 · 2026-10-20 → · All dates for RKPC · JSON
METAR RKPC 181500Z 35004KT 2000 TSRA BR FEW005 SCT015CB BKN030 OVC070 22/21 Q1018 WS ALL RWY NOSIG
SPECI RKPC 190940Z 20004KT 120V280 6000 -RA FEW015 BKN025 BKN070 18/17 Q1019 NOSIG
Local day 2026-10-18 11:00 EDT → 2026-10-19 11:00 EDT (24 h, UTC+09:00) · 27 reports · longest gap 60 min
final at 2026-10-19 14:00 EDT · correction hold 3 h after local midnight
longest gap 60 min · limit 90 min
SHA-256 144131a5720c356933fb13df7bc196022dade167098c7f95158d0bd8cf32ae5f
Transaction 0xccd558d68a182a5e2bcc2863afbcbd70f15b42a8e5d2fdce99c3da78a17d5127 · 2026-10-19 14:01 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 27 · 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 |
|---|---|---|---|---|---|
| 2026-10-18 11:00 EDT | METAR | 22°max | 21° | 2.1 | METAR RKPC 181500Z 35004KT 2000 TSRA BR FEW005 SCT015CB BKN030 OVC070 22/21 Q1018 WS ALL RWY NOSIG |
| 2026-10-18 11:37 EDT | SPECI | 21° | 21° | 1 | SPECI RKPC 181537Z 26002KT 5000 -RA BR FEW005 BKN030 OVC070 21/21 Q1018 NOSIG RMK TS E37 MOV NE |
| 2026-10-18 12:00 EDT | METAR | 21° | 21° | 1 | METAR RKPC 181600Z 24002KT 8000 -RA FEW005 BKN030 OVC070 21/21 Q1018 NOSIG |
| 2026-10-18 13:00 EDT | METAR | 22° | 21° | 1.5 | METAR RKPC 181700Z 20003KT 9999 FEW010 BKN030 OVC080 22/21 Q1018 NOSIG |
| 2026-10-18 14:00 EDT | METAR | 22° | 21° | 0.5 | METAR RKPC 181800Z 30001KT 9999 FEW010 BKN030 OVC080 22/21 Q1018 NOSIG |
| 2026-10-18 15:00 EDT | METAR | 21° | 19° | 2.6 | METAR RKPC 181900Z 04005KT 360V080 9999 FEW010 BKN030 OVC080 21/19 Q1018 NOSIG |
| 2026-10-18 16:00 EDT | METAR | 21° | 18° | 2.6 | METAR RKPC 182000Z 04005KT 9999 -RA FEW011 BKN030 OVC080 21/18 Q1018 NOSIG |
| 2026-10-18 17:00 EDT | METAR | 20° | 19° | 0.5 | METAR RKPC 182100Z 11001KT 9999 -RA FEW011 BKN030 OVC080 20/19 Q1019 NOSIG |
| 2026-10-18 18:00 EDT | METAR | 21° | 18° | 3.1 | METAR RKPC 182200Z 34006KT 9999 FEW011 BKN030 OVC100 21/18 Q1019 NOSIG |
| 2026-10-18 19:00 EDT | METAR | 20° | 18° | 2.1 | METAR RKPC 182300Z 34004KT 9999 -RA FEW012 BKN030 OVC080 20/18 Q1019 NOSIG |
| 2026-10-18 20:00 EDT | METAR | 21° | 18° | 0.5 | METAR RKPC 190000Z 31001KT 9999 -RA SCT010 BKN030 OVC080 21/18 Q1020 NOSIG |
| 2026-10-18 21:00 EDT | METAR | 21° | 18° | 1 | METAR RKPC 190100Z 02002KT 9999 -RA SCT010 BKN030 OVC080 21/18 Q1019 NOSIG |
| 2026-10-18 22:00 EDT | METAR | 21° | 18° | 1.5 | METAR RKPC 190200Z 35003KT 9999 FEW015 BKN030 OVC080 21/18 Q1019 NOSIG |
| 2026-10-18 23:00 EDT | METAR | 21° | 17° | 2.1 | METAR RKPC 190300Z 36004KT 9999 FEW015 BKN025 OVC080 21/17 Q1019 NOSIG |
| 2026-10-19 00:00 EDT | METAR | 21° | 17° | 1.5 | METAR RKPC 190400Z 01003KT 9999 FEW015 BKN025 BKN080 21/17 Q1019 NOSIG |
| 2026-10-19 01:00 EDT | METAR | 21° | 17° | 1.5 | METAR RKPC 190500Z 34003KT 9999 FEW017 BKN030 BKN080 21/17 Q1018 NOSIG |
| 2026-10-19 02:00 EDT | METAR | 21° | 17° | 2.6 | METAR RKPC 190600Z 33005KT 9999 FEW017 BKN025 BKN080 21/17 Q1018 NOSIG |
| 2026-10-19 03:00 EDT | METAR | 21° | 17° | 1 | METAR RKPC 190700Z 31002KT 9999 FEW018 BKN025 BKN120 21/17 Q1018 NOSIG |
| 2026-10-19 04:00 EDT | METAR | 21° | 15° | 2.1 | METAR RKPC 190800Z 35004KT 9999 FEW018 BKN025 BKN070 21/15 Q1018 NOSIG |
| 2026-10-19 05:00 EDT | METAR | 20° | 16° | 0.5 | METAR RKPC 190900Z 07001KT 6000 -RA FEW015 BKN025 BKN070 20/16 Q1019 NOSIG |
| 2026-10-19 05:13 EDT | SPECI | 19° | 17° | 1 | SPECI RKPC 190913Z 27002KT 3000 RA BR FEW015 BKN025 BKN070 19/17 Q1019 NOSIG |
| 2026-10-19 05:40 EDT | SPECI | 18°min | 17° | 2.1 | SPECI RKPC 190940Z 20004KT 120V280 6000 -RA FEW015 BKN025 BKN070 18/17 Q1019 NOSIG |
| 2026-10-19 06:00 EDT | METAR | 18° | 17° | 2.1 | METAR RKPC 191000Z 12004KT 070V190 9999 FEW015 BKN030 OVC070 18/17 Q1018 NOSIG |
| 2026-10-19 07:00 EDT | METAR | 19° | 17° | 1.5 | METAR RKPC 191100Z 05003KT 9999 FEW015 BKN030 OVC070 19/17 Q1018 NOSIG |
| 2026-10-19 08:00 EDT | METAR | 19° | 17° | 2.1 | METAR RKPC 191200Z 34004KT 9999 FEW010 BKN030 OVC070 19/17 Q1019 NOSIG |
| 2026-10-19 09:00 EDT | METAR | 19° | 16° | 1 | METAR RKPC 191300Z 04002KT 9999 FEW011 BKN030 OVC070 19/16 Q1018 NOSIG |
| 2026-10-19 10:00 EDT | METAR | 19° | 17° | 2.1 | METAR RKPC 191400Z 10004KT 070V130 9999 FEW010 BKN030 OVC060 19/17 Q1018 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/2026-10-19 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).