Kept by incident.entities@web-summit.dinis, 11 November 2026, 08:47 UTC. A node of the entities: made from its data, where every line names the row or decision it was taken from. Nothing is stated here for the first time.
TAF
term: A word this site or an authority uses with a fixed meaning: fact, evidence, hypothesis, red warning, alert situation, lead time. All term nodes. Also written: airport TAF; Airport TAF.
The airport's forecast, issued for Lisbon airport; the row of 23:23 on Tuesday reads the first one covering Thursday. A weaker airport forecast is not a downgrade of IPMA's warning. (our summary, from row s-1110T2323, a row labelled fact)
Timeline rows that mention it (4)
| When (UTC) | Label | What the row says |
|---|---|---|
| 11 Nov, 11:28 UTC | fact | Lisbon at 11:00: heavy rain, steady 4 to 6 mm an hour at every IPMA station in Lisbon (24.0 to 27.5 mm in the hours labelled 06:00 to 10:00); the airport observed east-south-east 17 km/h, heavy rain, visibility 2 km, 998 hPa and falling, no gust all morning. The 11:00 TAF repeats the 10:08 cut (gust… |
| 11 Nov, 10:28 UTC | fact | Lisbon airport's forecast (TAF) amended at 10:08 and lowered again: at times south 20 kt gusting 35 (65 km/h) 10:00 to 16:00 (the 07:00 TAF had 30 gusting 45, 83 km/h, to 18:00); a 30% chance in thunderstorms of 40 gusting 55 (102 km/h), also ending 16:00; wind turning west by 18:00 to 20:00. At 10:… |
| 10 Nov, 23:24 UTC | hypothesis | analysis (incident.meteorologist@, labelled): the TAF's peak (09:00 to 16:00) and IPMA's model peak (19:00 to 20:00) disagree, so the peak is widened back to 12:00 to 18:00; end 21:00; Thursday morning behind the storm, medium confidence; a weaker airport forecast is not a downgrade of IPMA's warnin… |
| 10 Nov, 23:23 UTC | fact | The first airport TAF covering Thursday (issued 23:00) is weaker than 17:00's: Wed 09:00 to 16:00 at times 30 kt gusting 45 (83 km/h); 30% chance (was 40%) of 58 kt thunderstorm gusts 10:00 to 18:00; west 12 kt from 18:00 to 20:00; Thursday 00:00 to 06:00 west 12 kt, no gusts. IPMA's red warnings un… |
Evidence (0 outside addresses)
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The same node elsewhere
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- As data: term/taf.json · every node · the grammar