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// Station · 22m ago

EGFF

Cardiff International Airport
CAT VFR
WIND 090° / 4 kt
VIS 6+ SM
CEILING CLR
T/Td 23°C / 13°C
ALTIM 29.83 inHg
ELEV 220 FT
51.3967°N / 3.3433°W
LOCATION · Cardiff, GB
N
WIND
090°4 kt
EGFF · 220 FT
© OSM · CartoDB

// Current + 24h forecast · METAR loaded · TAF loading…

METRIC
NOW · 17Z
+6H
+12H
+18H
WIND
090°/4
 
 
 
VIS
6+ SM
 
 
 
CEILING
CLR
 
 
 
LAYERS
 
 
 
T / Td
23 / 13
 
 
 
ALTIM
29.83"
 
 
 

// Interpretation

VFR with light winds at 090°/4 kt. Visibility 6+ SM and no reported cloud layers. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.

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SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

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// Raw observation METAR string + decoded

METAR EGFF 251750Z AUTO 09004KT 9999 NCD 23/13 Q1010

EGFF · day 25 at 17:50 UTC · wind from 090° at 4 kt · visibility 6+ SM · temp 23°C / dewpoint 13°C · altimeter 29.83" Hg

// Runway analysis · computed from current METAR wind

Wind 090° @ 4 kt
ALL USABLE · WINDS CALM
N
WIND
090°4 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
ALL RUNWAYS · CALM WINDS 2 ends
12 HDG 120° CALM 7,723'
30 HDG 300° CALM 7,723'
Pattern altitude: 1,220 ft MSL (1,000 ft AGL). Verify pattern direction and altitude with the chart supplement before flying. // On calm winds (<3 kt), all runways are usable — favor the longest or whatever the pattern calls for.

// Density altitude · ISA +9°C

1,300FT
+1,080 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS loading…
FIELD ELEV220 FT OAT+23°C ISA DELTA+9°C PRESSURE ALT315 FT
// Performance equivalent Operating here right now feels like operating at EGOM (RAF Spadeadam, Spadeadam, elev 1,066 ft) on a standard ISA day.
// Aircraft performance impact MODERATE
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+13%
-9%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+9%
-6%
Light jetCJ4, Phenom 300, M2
+5%
-4%

Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge. Severity rating assumes a standard altimeter setting (29.92" Hg / 1013 hPa); a non-standard setting shifts the effective altitude by roughly 1,000 ft per 1" Hg of deviation.

// Cloud layers · clear · no layers reported

FT 0 5k 10k 15k 20k 25k FRZ LVL · 11,836 FT EGFF ELEV · 220 FT
// Reported layers (highest → lowest)
CLR
No reported cloud layers — clear sky from surface to reporting ceiling.
// Computed
CEILING HIGHEST LAYER TOTAL COVERAGEclear FREEZING LEVEL11,836 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC+0)

05:16ZSUNRISE
12:17ZSOLAR NOON
19:18ZSUNSET
19:53ZCIVIL END
CURRENT18:12Z DAYLIGHT REMAINING1h 05m VFR NIGHT BEGINS19:53Z (1h 41m) DAY LENGTH14h 01m
Waxing Gibbous
ILLUMINATION94% MOONRISE15:22Z MOONSET05:24Z FULL MOON IN2 days

// Nearest reporting stations

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// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay

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