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// KUYF · Madison County Airport · London

// Station · 17m ago

KUYF

Madison County Airport
CAT VFR
WIND 230° / 5 kt
VIS 10+ SM
CEILING CLR
T/Td 18°C / 17°C
ALTIM 29.95 inHg
ELEV 1,082 FT
39.9327°N / 83.4620°W
LOCATION · London, US
N
WIND
230°5 kt
KUYF · 1,082 FT
© OSM · CartoDB

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

METRIC
NOW · 06Z
+6H
+12H
+18H
WIND
230°/5
 
 
 
VIS
10+ SM
 
 
 
CEILING
CLR
 
 
 
LAYERS
—
 
 
 
T / Td
18 / 17
 
 
 
ALTIM
29.95"
 
 
 

Loading TAF forecast…

// Interpretation

VFR with light winds at 230°/5 kt. Visibility better than 10 statute miles and no reported cloud layers. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.

Loading TAF forecast narrative…

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

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// Raw observation METAR string + decoded

METAR KUYF 130615Z AUTO 23005KT 10SM CLR 18/17 A2995 RMK AO2

KUYF · day 13 at 06:15 UTC · wind from 230° at 5 kt · visibility 10+ SM · temp 18°C / dewpoint 17°C · altimeter 29.95" Hg · automated station w/ precipitation discriminator

// Runway analysis · computed from current METAR wind

Wind 230° @ 5 kt
1 USABLE · 1 AVOID
N
WIND
230°5 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 1 usable
27★ HDG 270° H4 kt X3 kt LEFT PRIMARY · 4,000'
TAILWIND ENDS · AVOID 1 ends
09 HDG 090° T4 kt X3 kt RIGHT —
Pattern altitude: 2,082 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 +5°C

1,700FT
+618 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS loading…
FIELD ELEV1,082 FT OAT+18°C ISA DELTA+5°C PRESSURE ALT1,050 FT
// Performance equivalent Operating here right now feels like operating at KMFD (Mansfield Lahm Regional Airport, Mansfield, elev 1,297 ft) on a standard ISA day.
// Aircraft performance impact MINOR
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+17%
-12%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+12%
-8%
Light jetCJ4, Phenom 300, M2
+7%
-5%

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 · 10,173 FT KUYF ELEV · 1,082 FT
// Reported layers (highest → lowest)
CLR
No reported cloud layers — clear sky from surface to reporting ceiling.
// Computed
CEILING— HIGHEST LAYER— TOTAL COVERAGEclear FREEZING LEVEL10,173 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-6)

11:43ZSUNRISE
17:21ZSOLAR NOON
22:59ZSUNSET
23:26ZCIVIL END
CURRENT06:32Z DAYLIGHT REMAINING16h 27m VFR NIGHT BEGINS23:26Z (16h 54m) DAY LENGTH11h 16m
Waxing Crescent
ILLUMINATION4% MOONRISE13:15Z MOONSET00:31Z FULL MOON IN13 days

// Nearest reporting stations

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

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