Station-day record · settlement source
Fukuoka · Asia/Tokyo · ← 2026-11-06 · 2026-11-08 → · All dates for RJFF · JSON
METAR RJFF 061500Z AUTO 31013KT 9999 NCD 16/02 Q1025 NOSIG
METAR RJFF 071330Z VRB01KT CAVOK 09/05 Q1031 NOSIG
Local day 2026-11-06 10:00 EST → 2026-11-07 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-07 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 d2cc2dd0fe2a935c6ea885b97d1ba4517269c536f0190ac0468e226eb0e02c8b
Transaction 0x4939fe8a04451d3f5de09d7a2e32a0e0abba34436d2a1a9fb01600ee00dea102 · 2026-11-07 13:01 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 48 · 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 |
|---|---|---|---|---|---|
| 2026-11-06 10:00 EST | METAR | 16°max | 2° | 6.7 | METAR RJFF 061500Z AUTO 31013KT 9999 NCD 16/02 Q1025 NOSIG |
| 2026-11-06 10:30 EST | METAR | 16° | 0° | 8.2 | METAR RJFF 061530Z AUTO 32016KT 9999 NCD 16/M00 Q1025 NOSIG |
| 2026-11-06 11:00 EST | METAR | 16° | -1° | 8.2 | METAR RJFF 061600Z AUTO 32016KT 9999 NCD 16/M01 Q1025 NOSIG |
| 2026-11-06 11:30 EST | METAR | 15° | 0° | 7.2 | METAR RJFF 061630Z AUTO 32014KT 9999 NCD 15/M00 Q1026 NOSIG |
| 2026-11-06 12:00 EST | METAR | 15° | 2° | 9.3 | METAR RJFF 061700Z AUTO 33018KT 9999 NCD 15/02 Q1026 NOSIG |
| 2026-11-06 12:30 EST | METAR | 14° | 0° | 8.2 | METAR RJFF 061730Z AUTO 33016KT 9999 NCD 14/M00 Q1026 NOSIG |
| 2026-11-06 13:00 EST | METAR | 13° | 0° | 7.2 | METAR RJFF 061800Z AUTO 33014KT 9999 NCD 13/00 Q1026 NOSIG |
| 2026-11-06 13:30 EST | METAR | 13° | 2° | 7.7 | METAR RJFF 061830Z AUTO 33015KT 9999 NCD 13/02 Q1026 NOSIG |
| 2026-11-06 14:00 EST | METAR | 13° | 3° | 7.2 | METAR RJFF 061900Z AUTO 33014KT 9999 NCD 13/03 Q1027 NOSIG |
| 2026-11-06 14:30 EST | METAR | 12° | 3° | 7.2 | METAR RJFF 061930Z AUTO 33014KT 9999 NCD 12/03 Q1027 NOSIG |
| 2026-11-06 15:00 EST | METAR | 13° | 3° | 5.1 | METAR RJFF 062000Z AUTO 34010KT 9999 NCD 13/03 Q1027 NOSIG |
| 2026-11-06 15:30 EST | METAR | 12° | 3° | 6.7 | METAR RJFF 062030Z AUTO 34013KT 9999 FEW044 SCT050 12/03 Q1027 NOSIG |
| 2026-11-06 16:00 EST | METAR | 12° | 2° | 6.2 | METAR RJFF 062100Z 35012KT 9999 FEW045 12/02 Q1028 NOSIG |
| 2026-11-06 16:30 EST | METAR | 12° | 1° | 4.1 | METAR RJFF 062130Z 35008KT 9999 FEW045 12/01 Q1028 NOSIG |
| 2026-11-06 17:00 EST | METAR | 12° | 1° | 5.7 | METAR RJFF 062200Z 34011KT 9999 FEW045 12/01 Q1029 NOSIG |
| 2026-11-06 17:30 EST | METAR | 12° | 2° | 4.6 | METAR RJFF 062230Z 36009KT 330V050 9999 FEW040 12/02 Q1029 NOSIG |
| 2026-11-06 18:00 EST | METAR | 12° | 2° | 5.7 | METAR RJFF 062300Z 36011KT 330V040 9999 FEW040 12/02 Q1030 NOSIG |
| 2026-11-06 18:30 EST | METAR | 14° | 2° | 5.1 | METAR RJFF 062330Z 35010KT 9999 FEW040 14/02 Q1030 NOSIG |
| 2026-11-06 19:00 EST | METAR | 14° | 2° | 7.2 | METAR RJFF 070000Z 35014KT 9999 FEW035 SCT045 14/02 Q1030 NOSIG |
| 2026-11-06 19:30 EST | METAR | 14° | 3° | 6.2 | METAR RJFF 070030Z 36012KT 9999 FEW035 SCT045 14/03 Q1030 NOSIG |
| 2026-11-06 20:00 EST | METAR | 14° | 3° | 5.7 | METAR RJFF 070100Z 01011KT 330V050 9999 FEW035 SCT045 14/03 Q1031 NOSIG |
| 2026-11-06 20:30 EST | METAR | 14° | 3° | 5.7 | METAR RJFF 070130Z 35011KT 310V060 9999 FEW035 SCT050 14/03 Q1031 NOSIG |
| 2026-11-06 21:00 EST | METAR | 15° | 3° | 7.2 | METAR RJFF 070200Z 34014KT 9999 FEW040 15/03 Q1031 NOSIG |
| 2026-11-06 21:30 EST | METAR | 15° | 3° | 7.7 | METAR RJFF 070230Z 34015KT 9999 FEW040 15/03 Q1031 NOSIG |
| 2026-11-06 22:00 EST | METAR | 16° | 3° | 7.7 | METAR RJFF 070300Z 33015KT 9999 FEW045 16/03 Q1030 NOSIG |
| 2026-11-06 22:30 EST | METAR | 16° | 5° | 7.2 | METAR RJFF 070330Z 34014KT 310V020 9999 FEW045 16/05 Q1030 NOSIG |
| 2026-11-06 23:00 EST | METAR | 16° | 4° | 5.7 | METAR RJFF 070400Z 35011KT 330V040 9999 FEW045 16/04 Q1030 NOSIG |
| 2026-11-06 23:30 EST | METAR | 16° | 3° | 6.7 | METAR RJFF 070430Z 35013KT 9999 FEW045 16/03 Q1029 NOSIG |
| 2026-11-07 00:00 EST | METAR | 15° | 4° | 6.2 | METAR RJFF 070500Z 35012KT 9999 FEW045 15/04 Q1029 NOSIG |
| 2026-11-07 00:30 EST | METAR | 16° | 4° | 6.2 | METAR RJFF 070530Z 35012KT 9999 FEW045 16/04 Q1029 NOSIG |
| 2026-11-07 01:00 EST | METAR | 16° | 4° | 6.7 | METAR RJFF 070600Z 34013KT 320V040 9999 FEW045 16/04 Q1029 NOSIG |
| 2026-11-07 01:30 EST | METAR | 15° | 4° | 6.7 | METAR RJFF 070630Z 34013KT 9999 FEW045 15/04 Q1029 NOSIG |
| 2026-11-07 02:00 EST | METAR | 15° | 3° | 4.1 | METAR RJFF 070700Z 02008KT 340V080 9999 FEW045 15/03 Q1029 NOSIG |
| 2026-11-07 02:30 EST | METAR | 14° | 3° | 5.7 | METAR RJFF 070730Z 35011KT 9999 FEW045 14/03 Q1030 NOSIG |
| 2026-11-07 03:00 EST | METAR | 14° | 3° | 4.1 | METAR RJFF 070800Z 01008KT 340V040 9999 FEW040 14/03 Q1030 NOSIG |
| 2026-11-07 03:30 EST | METAR | 13° | 4° | 4.1 | METAR RJFF 070830Z 01008KT 340V040 9999 FEW030 13/04 Q1030 NOSIG |
| 2026-11-07 04:00 EST | METAR | 13° | 4° | 3.1 | METAR RJFF 070900Z 36006KT 330V040 9999 FEW030 13/04 Q1030 NOSIG |
| 2026-11-07 04:30 EST | METAR | 13° | 4° | 3.1 | METAR RJFF 070930Z 36006KT 330V030 9999 FEW030 13/04 Q1031 NOSIG |
| 2026-11-07 05:00 EST | METAR | 12° | 4° | 2.6 | METAR RJFF 071000Z 36005KT 330V040 9999 FEW030 12/04 Q1031 NOSIG |
| 2026-11-07 05:30 EST | METAR | 11° | 5° | 2.1 | METAR RJFF 071030Z 06004KT 360V130 CAVOK 11/05 Q1031 BECMG 04006KT |
| 2026-11-07 06:00 EST | METAR | 11° | 5° | 2.1 | METAR RJFF 071100Z 04004KT 360V070 CAVOK 11/05 Q1031 NOSIG |
| 2026-11-07 06:30 EST | METAR | 10° | 5° | 1 | METAR RJFF 071130Z VRB02KT CAVOK 10/05 Q1031 NOSIG |
| 2026-11-07 07:00 EST | METAR | 10° | 5° | 1.5 | METAR RJFF 071200Z VRB03KT CAVOK 10/05 Q1031 NOSIG |
| 2026-11-07 07:30 EST | METAR | 10° | 5° | 1 | METAR RJFF 071230Z VRB02KT CAVOK 10/05 Q1031 NOSIG |
| 2026-11-07 08:00 EST | METAR | 11° | 4° | 1.5 | METAR RJFF 071300Z 01003KT 340V040 CAVOK 11/04 Q1031 NOSIG |
| 2026-11-07 08:30 EST | METAR | 9°min | 5° | 0.5 | METAR RJFF 071330Z VRB01KT CAVOK 09/05 Q1031 NOSIG |
| 2026-11-07 09:00 EST | METAR | 9° | 5° | 2.1 | METAR RJFF 071400Z AUTO 16004KT 9999 NCD 09/05 Q1031 NOSIG |
| 2026-11-07 09:30 EST | METAR | 9° | 5° | 2.1 | METAR RJFF 071430Z AUTO 14004KT 9999 NCD 09/05 Q1031 NOSIG |
Settlement source: the METAR-derived station-day record for RJFF for the contract date (station-local calendar day), as published at https://weathermarket.io/station/RJFF/2026-11-07 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/RJFF/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/RJFF/YYYY-MM-DD (JSON).