Station-day record · settlement source
Fukuoka · Asia/Tokyo · ← 2026-11-09 · 2026-11-11 → · All dates for RJFF · JSON
METAR RJFF 100230Z 05011KT 020V080 9999 FEW030 19/10 Q1022 NOSIG
METAR RJFF 091630Z AUTO VRB01KT 9999 //////TCU 11/10 Q1020 NOSIG
Local day 2026-11-09 10:00 EST → 2026-11-10 10:00 EST (24 h, UTC+09:00) · 48 reports · longest gap 30 min
final at 2026-11-10 13:00 EST · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
SHA-256 9fdb41760b1cd65b1d093152809b79b224365c0f37b9f6ef6dfcf9fb66e6ed76
Transaction 0xc89b639bdffa4badcf113e74453e0498a8820b9d52763718c1635dbd992e15a3 · 2026-11-10 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 |
|---|---|---|---|---|---|
| 2026-11-09 10:00 EST | METAR | 12° | 11° | 1.5 | METAR RJFF 091500Z AUTO 29003KT 9999 -RA NSC 12/11 Q1020 NOSIG |
| 2026-11-09 10:30 EST | METAR | 12° | 11° | 1.5 | METAR RJFF 091530Z AUTO 33003KT 9999 NSC 12/11 Q1020 NOSIG |
| 2026-11-09 11:00 EST | METAR | 12° | 11° | 2.6 | METAR RJFF 091600Z AUTO 33005KT 9999 FEW050 SCT120 BKN130 //////TCU 12/11 Q1020 NOSIG |
| 2026-11-09 11:30 EST | METAR | 11°min | 10° | 0.5 | METAR RJFF 091630Z AUTO VRB01KT 9999 //////TCU 11/10 Q1020 NOSIG |
| 2026-11-09 12:00 EST | METAR | 11° | 11° | 1.5 | METAR RJFF 091700Z AUTO 08003KT 9999 SCT033 BKN034 11/11 Q1020 NOSIG |
| 2026-11-09 12:30 EST | METAR | 12° | 11° | 1 | METAR RJFF 091730Z AUTO VRB02KT 9999 FEW031 SCT033 BKN037 12/11 Q1020 BECMG 02008KT |
| 2026-11-09 13:00 EST | METAR | 12° | 11° | 1.5 | METAR RJFF 091800Z AUTO 04003KT 010V080 9999 -RA FEW026 SCT033 BKN034 //////TCU 12/11 Q1020 NOSIG |
| 2026-11-09 13:30 EST | METAR | 12° | 11° | 1 | METAR RJFF 091830Z AUTO 33002KT 9999 -RA FEW015 SCT047 BKN060 //////TCU 12/11 Q1020 NOSIG |
| 2026-11-09 14:00 EST | METAR | 12° | 11° | 1 | METAR RJFF 091900Z AUTO 06002KT 9999 -RA BKN047 OVC050 //////TCU 12/11 Q1020 BECMG 03006KT |
| 2026-11-09 14:30 EST | METAR | 12° | 11° | 1.5 | METAR RJFF 091930Z AUTO 04003KT 9999 -RA FEW048 BKN060 BKN070 //////TCU 12/11 Q1020 NOSIG |
| 2026-11-09 15:00 EST | METAR | 12° | 11° | 1 | METAR RJFF 092000Z AUTO VRB02KT 9999 NSC 12/11 Q1020 BECMG 01008KT |
| 2026-11-09 15:30 EST | METAR | 12° | 11° | 1 | METAR RJFF 092030Z AUTO VRB02KT 9999 NSC 12/11 Q1020 BECMG 01008KT |
| 2026-11-09 16:00 EST | METAR | 12° | 11° | 1 | METAR RJFF 092100Z VRB02KT 9999 FEW030 SCT110 12/11 Q1020 BECMG 02006KT |
| 2026-11-09 16:30 EST | METAR | 11° | 11° | 0.5 | METAR RJFF 092130Z VRB01KT 9999 FEW015 SCT060 11/11 Q1020 BECMG 02006KT |
| 2026-11-09 17:00 EST | METAR | 12° | 11° | 0.5 | METAR RJFF 092200Z VRB01KT 9999 FEW008 SCT050 12/11 Q1021 BECMG 02006KT |
| 2026-11-09 17:30 EST | METAR | 13° | 11° | 2.1 | METAR RJFF 092230Z 36004KT 310V060 9999 FEW008 BKN050 13/11 Q1021 NOSIG |
| 2026-11-09 18:00 EST | METAR | 14° | 10° | 3.1 | METAR RJFF 092300Z 01006KT 320V060 9999 FEW015 BKN070 14/10 Q1022 NOSIG |
| 2026-11-09 18:30 EST | METAR | 15° | 10° | 4.6 | METAR RJFF 092330Z 05009KT 350V080 9999 FEW015 SCT070 15/10 Q1022 NOSIG |
| 2026-11-09 19:00 EST | METAR | 15° | 10° | 4.6 | METAR RJFF 100000Z 05009KT 020V080 9999 FEW020 SCT070 15/10 Q1022 NOSIG |
| 2026-11-09 19:30 EST | METAR | 16° | 9° | 5.1 | METAR RJFF 100030Z 05010KT 360V080 9999 FEW020 16/09 Q1022 NOSIG |
| 2026-11-09 20:00 EST | METAR | 17° | 9° | 4.6 | METAR RJFF 100100Z 04009KT 350V080 9999 FEW020 17/09 Q1022 NOSIG |
| 2026-11-09 20:30 EST | METAR | 17° | 9° | 5.1 | METAR RJFF 100130Z 03010KT 340V060 9999 FEW025 17/09 Q1023 NOSIG |
| 2026-11-09 21:00 EST | METAR | 18° | 8° | 5.1 | METAR RJFF 100200Z 04010KT 340V070 9999 FEW025 18/08 Q1022 NOSIG |
| 2026-11-09 21:30 EST | METAR | 19°max | 10° | 5.7 | METAR RJFF 100230Z 05011KT 020V080 9999 FEW030 19/10 Q1022 NOSIG |
| 2026-11-09 22:00 EST | METAR | 19° | 9° | 6.2 | METAR RJFF 100300Z 01012KT 330V050 9999 FEW030 19/09 Q1022 NOSIG |
| 2026-11-09 22:30 EST | METAR | 19° | 9° | 4.6 | METAR RJFF 100330Z 01009KT 330V060 9999 FEW030 19/09 Q1021 NOSIG |
| 2026-11-09 23:00 EST | METAR | 19° | 8° | 6.7 | METAR RJFF 100400Z 02013KT 350V060 9999 FEW030 SCT045 19/08 Q1021 NOSIG |
| 2026-11-09 23:30 EST | METAR | 19° | 8° | 5.1 | METAR RJFF 100430Z 01010KT 330V040 9999 FEW035 19/08 Q1021 NOSIG |
| 2026-11-10 00:00 EST | METAR | 19° | 9° | 5.1 | METAR RJFF 100500Z 01010KT 340V060 9999 FEW040 19/09 Q1021 NOSIG |
| 2026-11-10 00:30 EST | METAR | 19° | 8° | 5.7 | METAR RJFF 100530Z 36011KT 340V040 9999 FEW040 SCT045 19/08 Q1021 NOSIG |
| 2026-11-10 01:00 EST | METAR | 18° | 8° | 5.1 | METAR RJFF 100600Z 36010KT 320V040 9999 SCT045 18/08 Q1021 NOSIG |
| 2026-11-10 01:30 EST | METAR | 18° | 8° | 4.6 | METAR RJFF 100630Z 02009KT 350V060 9999 FEW035 SCT045 18/08 Q1022 NOSIG |
| 2026-11-10 02:00 EST | METAR | 18° | 8° | 3.6 | METAR RJFF 100700Z 36007KT 330V050 9999 FEW035 18/08 Q1022 NOSIG |
| 2026-11-10 02:30 EST | METAR | 17° | 8° | 4.1 | METAR RJFF 100730Z 04008KT 340V090 9999 FEW040 17/08 Q1022 NOSIG |
| 2026-11-10 03:00 EST | METAR | 17° | 8° | 4.1 | METAR RJFF 100800Z 03008KT 340V070 9999 FEW040 17/08 Q1022 NOSIG |
| 2026-11-10 03:30 EST | METAR | 16° | 8° | 2.6 | METAR RJFF 100830Z 03005KT 350V080 9999 FEW040 16/08 Q1022 NOSIG |
| 2026-11-10 04:00 EST | METAR | 15° | 8° | 1.5 | METAR RJFF 100900Z 03003KT 330V080 9999 FEW035 15/08 Q1023 NOSIG |
| 2026-11-10 04:30 EST | METAR | 14° | 9° | 2.1 | METAR RJFF 100930Z 07004KT 030V090 9999 FEW035 14/09 Q1023 NOSIG |
| 2026-11-10 05:00 EST | METAR | 14° | 8° | 1.5 | METAR RJFF 101000Z 06003KT 9999 FEW035 14/08 Q1023 NOSIG |
| 2026-11-10 05:30 EST | METAR | 14° | 8° | 1.5 | METAR RJFF 101030Z 03003KT 320V070 9999 FEW030 14/08 Q1023 NOSIG |
| 2026-11-10 06:00 EST | METAR | 13° | 8° | 1 | METAR RJFF 101100Z VRB02KT 9999 FEW030 13/08 Q1023 NOSIG |
| 2026-11-10 06:30 EST | METAR | 12° | 9° | 1.5 | METAR RJFF 101130Z VRB03KT 9999 FEW030 12/09 Q1023 NOSIG |
| 2026-11-10 07:00 EST | METAR | 12° | 8° | 1 | METAR RJFF 101200Z VRB02KT 9999 FEW030 12/08 Q1024 NOSIG |
| 2026-11-10 07:30 EST | METAR | 12° | 8° | 2.1 | METAR RJFF 101230Z 17004KT 150V210 CAVOK 12/08 Q1024 NOSIG |
| 2026-11-10 08:00 EST | METAR | 12° | 9° | 2.6 | METAR RJFF 101300Z 17005KT CAVOK 12/09 Q1024 NOSIG |
| 2026-11-10 08:30 EST | METAR | 11° | 9° | 2.6 | METAR RJFF 101330Z 16005KT CAVOK 11/09 Q1024 NOSIG |
| 2026-11-10 09:00 EST | METAR | 11° | 8° | 2.1 | METAR RJFF 101400Z AUTO 14004KT 9999 FEW046 SCT050 11/08 Q1024 NOSIG |
| 2026-11-10 09:30 EST | METAR | 11° | 8° | 1.5 | METAR RJFF 101430Z AUTO 13003KT 9999 NCD 11/08 Q1023 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/2026-11-10 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).