Station-day record · settlement source
Ankara · Europe/Istanbul · ← 2026-10-12 · 2026-10-14 → · All dates for LTAC · JSON
METAR LTAC 131220Z 24005KT 210V270 9999 SCT040 BKN080 21/10 Q1017 NOSIG
METAR LTAC 130050Z 33003KT 7000 SCT040 SCT100 11/11 Q1017 NOSIG
Local day 2026-10-12 17:00 EDT → 2026-10-13 17:00 EDT (24 h, UTC+03:00) · 48 reports · longest gap 30 min
final at 2026-10-13 20:00 EDT · correction hold 3 h after local midnight
longest gap 30 min · limit 60 min
21 report(s) in this day were re-issued after first publication; the original text is shown struck through in the table.
SHA-256 59dda7a6567c668fac4d92e33a5701969a99c5a3f201cfb1e33983285d1df579
Transaction 0x86be2792c5c635491579fdb235383eb38725b08ac00931ef9d1ed1f8603626b2 · 2026-10-13 20:01 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 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 |
|---|---|---|---|---|---|
| 2026-10-12 17:20 EDT | METAR | 13° | 11° | 2.6 | METAR LTAC 122120Z 34005KT 290V020 9999 SCT040 SCT100 13/11 Q1017 NOSIG |
| 2026-10-12 17:50 EDT | METAR | 12° | 11° | 1 | METAR LTAC 122150Z VRB02KT 9999 SCT040 SCT100 12/11 Q1017 NOSIG |
| 2026-10-12 18:20 EDT | METAR | 12° | 11° | 1 | METAR LTAC 122220Z 25002KT 9999 SCT040 SCT100 12/11 Q1017 NOSIG |
| 2026-10-12 18:50 EDT | METAR | 12° | 11° | 0 | METAR LTAC 122250Z 00000KT 9999 SCT040 SCT100 12/11 Q1018 NOSIG |
| 2026-10-12 19:20 EDT | METAR | 13° | 11° | 1 | METAR LTAC 122320Z VRB02KT 9999 SCT040 SCT100 13/11 Q1018 NOSIG |
| 2026-10-12 19:50 EDT | METAR | 13° | 11° | 1.5 | METAR LTAC 122350Z 14003KT 9999 SCT040 SCT100 13/11 Q1017 NOSIG |
| 2026-10-12 20:20 EDT | METAR | 12° | 11° | 0.5 | METAR LTAC 130020Z VRB01KT 9999 SCT040 SCT100 12/11 Q1017 NOSIG |
| 2026-10-12 20:50 EDT | METAR | 11°min | 11° | 1.5 | METAR LTAC 130050Z 33003KT 7000 SCT040 SCT100 11/11 Q1017 NOSIG |
| 2026-10-12 21:20 EDT | METAR | 12° | 11° | 1 | METAR LTAC 130120Z 05002KT 7000 SCT040 SCT100 12/11 Q1017 NOSIG |
| 2026-10-12 21:50 EDT | METAR | 11° | 11° | 1.5 | METAR LTAC 130150Z 01003KT 340V050 6000 SCT040 SCT100 11/11 Q1017 NOSIG |
| 2026-10-12 22:20 EDT | METAR | 11° | 10° | 1 | METAR LTAC 130220Z 31002KT 6000 SCT040 SCT100 11/10 Q1017 NOSIG |
| 2026-10-12 22:50 EDT | METAR | 11° | 11° | 1 | METAR LTAC 130250Z VRB02KT 9999 SCT040 SCT100 11/11 Q1017 NOSIG |
| 2026-10-12 23:20 EDT | METAR | 11° | 11° | 1 | METAR LTAC 130320Z VRB02KT 9999 SCT040 SCT100 11/11 Q1017 NOSIG |
| 2026-10-12 23:50 EDT | METAR | 11° | 11° | 0.5 | METAR LTAC 130350Z VRB01KT 9999 SCT040 SCT100 11/11 Q1017 NOSIG |
| 2026-10-13 00:20 EDT | METAR | 12° | 11° | 1 | METAR LTAC 130420Z VRB02KT 9999 SCT040 SCT100 12/11 Q1017 NOSIG |
| 2026-10-13 00:50 EDT | METAR | 12° | 11° | 0.5 | METAR LTAC 130450Z 03001KT 4000 BR SCT040 BKN100 12/11 Q1017 NOSIG |
| 2026-10-13 01:20 EDT | METAR | 12° | 11° | 1.5 | METAR LTAC 130520Z 13003KT 080V200 4500 BR SCT040 SCT100 12/11 Q1018 NOSIG |
| 2026-10-13 01:50 EDT | METAR | 12° | 11° | 1.5 | METAR LTAC 130550Z 32003KT 7000 SCT040 SCT080 12/11 Q1018 NOSIG |
| 2026-10-13 02:20 EDT | METAR | 14° | 12° | 1 | METAR LTAC 130620Z VRB02KT 9999 SCT040 SCT080 14/12 Q1018 NOSIG |
| 2026-10-13 02:50 EDT | METAR | 16° | 12° | 1 | METAR LTAC 130650Z VRB02KT 9999 SCT040 SCT080 16/12 Q1018 NOSIG RMK RWY21C VRB02KT RWY03L VRB01KT RWY21R VRB01KT RWY03R VRB01KT RWY21L VRB02KT original: METAR LTAC 130650Z VRB02KT 9999 SCT040 SCT080 16/12 Q1018 NOSIG |
| 2026-10-13 03:20 EDT | METAR | 17° | 12° | 1.5 | METAR LTAC 130720Z VRB03KT 9999 FEW040 SCT100 17/12 Q1018 NOSIG RMK RWY21C VRB01KT RWY03L 30003KT 220V010 RWY21R VRB01KT RWY03R 00000KT RWY21L 36003KT 290V060 original: METAR LTAC 130720Z VRB03KT 9999 FEW040 SCT100 17/12 Q1018 NOSIG |
| 2026-10-13 03:50 EDT | METAR | 17° | 11° | 2.6 | METAR LTAC 130750Z 25005KT 190V290 9999 FEW040 SCT100 17/11 Q1018 NOSIG RMK RWY21C VRB04KT RWY03L 21004KT 160V310 RWY21R VRB03KT RWY03R 22004KT 160V260 RWY21L 21006KT 180V240 original: METAR LTAC 130750Z 25005KT 190V290 9999 FEW040 SCT100 17/11 Q1018 NOSIG |
| 2026-10-13 04:20 EDT | METAR | 18° | 10° | 4.6 | METAR LTAC 130820Z 23009KT 9999 SCT040 SCT100 18/10 Q1018 NOSIG RMK RWY21C 24008KT 210V270 RWY03L 23008KT 190V250 RWY21R 22007KT 190V250 RWY03R 25007KT RWY21L 22007KT 180V240 original: METAR LTAC 130820Z 23009KT 9999 SCT040 SCT100 18/10 Q1018 NOSIG |
| 2026-10-13 04:50 EDT | METAR | 19° | 10° | 4.6 | METAR LTAC 130850Z 23009KT 190V260 9999 SCT035 SCT100 19/10 Q1018 NOSIG RMK RWY21C 23009KT 190V250 RWY03L 22008KT 180V260 RWY21R 22009KT 180V250 RWY03R 24008KT 200V270 RWY21L 23009KT 190V270 original: METAR LTAC 130850Z 23009KT 190V260 9999 SCT035 SCT100 19/10 Q1018 NOSIG |
| 2026-10-13 05:20 EDT | METAR | 19° | 9° | 4.1 | METAR LTAC 130920Z 25008KT 9999 SCT035 SCT100 19/09 Q1018 NOSIG RMK RWY21C 25010KT RWY03L 24008KT 190V270 RWY21R 22011KT RWY03R 23007KT 190V280 RWY21L 25008KT 220V280 original: METAR LTAC 130920Z 25008KT 9999 SCT035 SCT100 19/09 Q1018 NOSIG |
| 2026-10-13 05:50 EDT | METAR | 20° | 10° | 4.6 | METAR LTAC 130950Z 24009KT 200V280 9999 SCT039 SCT080 20/10 Q1017 NOSIG |
| 2026-10-13 06:20 EDT | METAR | 20° | 9° | 3.6 | METAR LTAC 131020Z 23007KT 200V270 9999 SCT040 BKN080 20/09 Q1017 NOSIG |
| 2026-10-13 06:50 EDT | METAR | 20° | 10° | 3.1 | METAR LTAC 131050Z 23006KT 170V280 9999 SCT040 BKN080 20/10 Q1017 NOSIG |
| 2026-10-13 07:20 EDT | METAR | 19° | 9° | 4.1 | METAR LTAC 131120Z 22008KT 9999 SCT040 BKN080 19/09 Q1017 NOSIG |
| 2026-10-13 07:50 EDT | METAR | 20° | 10° | 2.1 | METAR LTAC 131150Z 21004KT 160V270 9999 SCT040 BKN080 20/10 Q1017 NOSIG |
| 2026-10-13 08:20 EDT | METAR | 21°max | 10° | 2.6 | METAR LTAC 131220Z 24005KT 210V270 9999 SCT040 BKN080 21/10 Q1017 NOSIG |
| 2026-10-13 08:50 EDT | METAR | 20° | 9° | 2.6 | METAR LTAC 131250Z 24005KT 200V270 9999 SCT040 BKN080 20/09 Q1017 NOSIG RMK RWY21C 26006KT 220V290 RWY03L 25005KT 210V280 RWY21R 27005KT 210V310 RWY03R 18003KT 140V260 RWY21L 22005KT 120V280 original: METAR LTAC 131250Z 24005KT 200V270 9999 SCT040 BKN080 20/09 Q1017 NOSIG |
| 2026-10-13 09:20 EDT | METAR | 20° | 10° | 2.6 | METAR LTAC 131320Z 31005KT 260V360 9999 SCT040 BKN080 20/10 Q1017 NOSIG RMK RWY21C 25004KT 170V280 RWY03L 30004KT 250V350 RWY21R 22005KT 140V270 RWY03R VRB05KT RWY21L 27005KT 200V320 original: METAR LTAC 131320Z 31005KT 260V360 9999 SCT040 BKN080 20/10 Q1017 NOSIG |
| 2026-10-13 09:50 EDT | METAR | 20° | 10° | 2.1 | METAR LTAC 131350Z 31004KT 280V340 9999 SCT040 BKN080 20/10 Q1017 NOSIG RMK RWY21C 29003KT 240V360 RWY03L 31003KT 270V330 RWY21R 27003KT 220V320 RWY03R 28004KT 210V310 RWY21L 28004KT original: METAR LTAC 131350Z 31004KT 280V340 9999 SCT040 BKN080 20/10 Q1017 NOSIG |
| 2026-10-13 10:20 EDT | METAR | 20° | 10° | 1.5 | METAR LTAC 131420Z 32003KT 9999 SCT040 BKN080 20/10 Q1017 NOSIG RMK RWY21C 30003KT 230V340 RWY03L 31002KT RWY21R 27003KT RWY03R VRB01KT RWY21L 29003KT original: METAR LTAC 131420Z 32003KT 9999 SCT040 BKN080 20/10 Q1017 NOSIG |
| 2026-10-13 10:50 EDT | METAR | 19° | 10° | 1.5 | METAR LTAC 131450Z 17003KT 140V210 9999 SCT040 BKN100 19/10 Q1016 NOSIG RMK RWY21C VRB02KT RWY03L VRB02KT RWY21R 00000KT RWY03R 16003KT RWY21L 00000KT original: METAR LTAC 131450Z 17003KT 140V210 9999 SCT040 BKN100 19/10 Q1016 NOSIG |
| 2026-10-13 11:20 EDT | METAR | 18° | 10° | 2.1 | METAR LTAC 131520Z 18004KT 9999 SCT040 BKN100 18/10 Q1016 NOSIG RMK RWY21C 12003KT RWY03L 18003KT RWY21R 10004KT RWY03R 16003KT RWY21L VRB02KT original: METAR LTAC 131520Z 18004KT 9999 SCT040 BKN100 18/10 Q1016 NOSIG |
| 2026-10-13 11:50 EDT | METAR | 18° | 9° | 2.1 | METAR LTAC 131550Z 14004KT 100V160 9999 SCT040 BKN100 18/09 Q1017 NOSIG RMK RWY21C 13005KT RWY03L 13004KT RWY21R 10004KT RWY03R 12004KT RWY21L 11005KT original: METAR LTAC 131550Z 14004KT 100V160 9999 SCT040 BKN100 18/09 Q1017 NOSIG |
| 2026-10-13 12:20 EDT | METAR | 17° | 10° | 2.1 | METAR LTAC 131620Z 13004KT 100V160 9999 SCT040 BKN100 17/10 Q1017 NOSIG RMK RWY21C 13007KT RWY03L VRB04KT RWY21R 11006KT RWY03R VRB02KT RWY21L 10006KT original: METAR LTAC 131620Z 13004KT 100V160 9999 SCT040 BKN100 17/10 Q1017 NOSIG |
| 2026-10-13 12:50 EDT | METAR | 16° | 10° | 0.5 | METAR LTAC 131650Z VRB01KT 9999 SCT040 BKN100 16/10 Q1017 NOSIG RMK RWY21C 06003KT RWY03L 06003KT 360V110 RWY21R 04003KT 010V070 RWY03R 04003KT RWY21L 09004KT original: METAR LTAC 131650Z VRB01KT 9999 SCT040 BKN100 16/10 Q1017 NOSIG |
| 2026-10-13 13:20 EDT | METAR | 16° | 10° | 1.5 | METAR LTAC 131720Z 08003KT 9999 SCT040 BKN100 16/10 Q1017 NOSIG RMK RWY21C 00000KT RWY03L 07004KT RWY21R VRB01KT RWY03R 04004KT RWY21L 08002KT original: METAR LTAC 131720Z 08003KT 9999 SCT040 BKN100 16/10 Q1017 NOSIG |
| 2026-10-13 13:50 EDT | METAR | 14° | 10° | 2.6 | METAR LTAC 131750Z 05005KT 9999 SCT040 BKN100 14/10 Q1017 NOSIG RMK RWY21C 05004KT RWY03L 05005KT RWY21R 03006KT RWY03R 00000KT RWY21L 04003KT original: METAR LTAC 131750Z 05005KT 9999 SCT040 BKN100 14/10 Q1017 NOSIG |
| 2026-10-13 14:20 EDT | METAR | 14° | 10° | 1.5 | METAR LTAC 131820Z 04003KT 010V100 9999 SCT040 BKN100 14/10 Q1017 NOSIG RMK RWY21C 05004KT RWY03L 04004KT RWY21R 04005KT RWY03R 00000KT RWY21L 03003KT original: METAR LTAC 131820Z 04003KT 010V100 9999 SCT040 BKN100 14/10 Q1017 NOSIG |
| 2026-10-13 14:50 EDT | METAR | 15° | 10° | 2.1 | METAR LTAC 131850Z 05004KT 360V120 9999 SCT040 BKN100 15/10 Q1017 NOSIG RMK RWY21C 04004KT RWY03L 05005KT RWY21R 03005KT RWY03R 00000KT RWY21L 04004KT original: METAR LTAC 131850Z 05004KT 360V120 9999 SCT040 BKN100 15/10 Q1017 NOSIG |
| 2026-10-13 15:20 EDT | METAR | 14° | 10° | 1.5 | METAR LTAC 131920Z 03003KT 300V090 9999 SCT040 BKN100 14/10 Q1017 NOSIG RMK RWY21C VRB02KT RWY03L 03003KT 320V050 RWY21R 04003KT RWY03R 00000KT RWY21L 00000KT |
| 2026-10-13 15:50 EDT | METAR | 14° | 10° | 1.5 | METAR LTAC 131950Z 33003KT 290V010 9999 -SHRA BKN035 BKN080 14/10 Q1017 NOSIG RMK RWY21C 03003KT 350V060 RWY03L VRB02KT RWY21R 36004KT 320V020 RWY03R 00000KT RWY21L VRB02KT original: METAR LTAC 131950Z 33003KT 290V010 9999 -SHRA BKN035 BKN080 14/10 Q1017 NOSIG |
| 2026-10-13 16:20 EDT | METAR | 14° | 11° | 1.5 | METAR LTAC 132020Z 04003KT 9999 BKN035 BKN080 14/11 Q1017 RESHRA NOSIG RMK RWY21C 02004KT RWY03L 03003KT RWY21R 36004KT RWY03R VRB01KT RWY21L 35003KT |
| 2026-10-13 16:50 EDT | METAR | 13° | 11° | 2.1 | METAR LTAC 132050Z 05004KT 9999 BKN035 BKN080 13/11 Q1017 NOSIG RMK RWY21C 07004KT RWY03L 04004KT RWY21R 04006KT RWY03R VRB01KT RWY21L 07003KT 040V100 original: METAR LTAC 132050Z 05004KT 9999 BKN035 BKN080 13/11 Q1017 NOSIG |
Settlement source: the METAR-derived station-day record for LTAC for the contract date (station-local calendar day), as published at https://weathermarket.io/station/LTAC/2026-10-13 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/LTAC/YYYY-MM-DD (HTML) and https://weathermarket.io/api/station/LTAC/YYYY-MM-DD (JSON).