TAF Daily
Puzzle #71 was EETN (Lennart Meri Tallinn Airport).
TAF EETN 172330Z 1800/1824 21010KT 9999 SCT015 BKN040 PROB40 TEMPO 1800/1803 SCT008 FEW025CB TEMPO 1806/1810 5000 RA BKN008 TEMPO 1810/1817 4000 SHRA BKN008 SCT020CB TEMPO 1812/1816 19015G26KT TEMPO 1817/1820 SCT005 BKN012 TEMPO 1820/1824 SCT010 SCT020CB
How it scored
- TAF
- Terminal aerodrome forecast
- EETN
- Station EETN
- 172330Z
- Issued on the 17 at 2330 Zulu (UTC)
- 1800/1824
- Valid from the 18 at 0000 Zulu to the 18 at 2400 Zulu
- 21010KT
- Wind from 210° at 10 knots
- 9999
- Visibility 10 km or more
- SCT015
- Scattered clouds at 1,500 ft
- BKN040
- Broken clouds at 4,000 ft
- PROB40 TEMPO 1800/1803
- 40% probability of temporary conditions, the 18 at 0000 Zulu to the 18 at 0300 Zulu
- SCT008
- Scattered clouds at 800 ft
- FEW025CB
- Few clouds at 2,500 ft (cumulonimbus)
- TEMPO 1806/1810
- Temporarily, the 18 at 0600 Zulu to the 18 at 1000 Zulu
- 5000
- Visibility 5,000 meters
- RA
- Rain
- BKN008
- Broken clouds at 800 ft
- TEMPO 1810/1817
- Temporarily, the 18 at 1000 Zulu to the 18 at 1700 Zulu
- 4000
- Visibility 4,000 meters
- SHRA
- Showers of rain
- BKN008
- Broken clouds at 800 ft
- SCT020CB
- Scattered clouds at 2,000 ft (cumulonimbus)
- TEMPO 1812/1816
- Temporarily, the 18 at 1200 Zulu to the 18 at 1600 Zulu
- 19015G26KT
- Wind from 190° at 15 knots, gusting 26
- TEMPO 1817/1820
- Temporarily, the 18 at 1700 Zulu to the 18 at 2000 Zulu
- SCT005
- Scattered clouds at 500 ft
- BKN012
- Broken clouds at 1,200 ft
- TEMPO 1820/1824
- Temporarily, the 18 at 2000 Zulu to the 18 at 2400 Zulu
- SCT010
- Scattered clouds at 1,000 ft
- SCT020CB
- Scattered clouds at 2,000 ft (cumulonimbus)
Also on the record
- Over what UTC (Zulu) period is this forecast valid?
- day 18 at 00:00Z to day 18 at 24:00Z
- What is the flight category of the initial (base) forecast period?
- VFR
- Across the whole forecast, how does the ceiling change?
- The ceiling stays about the same throughout.
- Across the whole forecast, what is the worst (most restrictive) flight category at any point?
- IFR
- In this forecast, what does the group beginning "TEMPO 1812/1816" indicate?
- Temporary fluctuations, each lasting under an hour, within that window.