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// Station · 28m ago

EFOU

Oulu Airport
CAT VFR
WIND 360° / 15 kt
VIS 6+ SM
CEILING CLR
T/Td 10°C / -2°C
ALTIM 29.62 inHg
ELEV 47 FT
64.9301°N / 25.3546°E
LOCATION · Oulu / Oulunsalo, FI
N
WIND
360°15 kt
EFOU · 47 FT
© OSM · CartoDB

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

METRIC
NOW · 09Z
+6H
+12H
+18H
WIND
360°/15
 
 
 
VIS
6+ SM
 
 
 
CEILING
CLR
 
 
 
LAYERS
 
 
 
T / Td
10 / -2
 
 
 
ALTIM
29.62"
 
 
 

// Interpretation

VFR with brisk winds at 360°/15 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.

Loading TAF forecast narrative…

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

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// Raw observation METAR string + decoded

METAR EFOU 270920Z AUTO 36015KT 320V020 CAVOK 10/M02 Q1003

EFOU · day 27 at 09:20 UTC · wind from 360° at 15 kt · visibility 6+ SM · temp 10°C / dewpoint -2°C · altimeter 29.62" Hg

// Runway analysis · computed from current METAR wind

Wind 360° @ 15 kt
1 USABLE · 1 AVOID · 1 CAUTION
N
WIND
360°15 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 1 usable
30 HDG 300° H8 kt X13 kt RIGHT PRIMARY · 8,205'
TAILWIND ENDS · AVOID 1 ends
12 HDG 120° T8 kt X13 kt LEFT
Pattern altitude: 1,047 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 -4°C

-200FT
-247 FT BELOW FIELD ELEV
// DA · LAST 24 HOURS ↘ -200 FT
500 -100 -700
24h AGO18h12h6hNOW
FIELD ELEV47 FT OAT+10°C ISA DELTA-4°C PRESSURE ALT348 FT
// Performance equivalent Operating here right now feels like operating at EFYL (Ylivieska Airfield, Ylivieska, elev 252 ft) on a standard ISA day.
// Aircraft performance impact MINOR
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+0%
-0%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+0%
-0%
Light jetCJ4, Phenom 300, M2
+0%
-0%

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.

// Cloud layers · clear · no layers reported

FT 0 5k 10k 15k 20k 25k FRZ LVL · 5,098 FT EFOU ELEV · 47 FT
// Reported layers (highest → lowest)
CLR
No reported cloud layers — clear sky from surface to reporting ceiling.
// Computed
CEILING HIGHEST LAYER TOTAL COVERAGEclear FREEZING LEVEL5,098 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC+2)

00:16ZSUNRISE
10:17ZSOLAR NOON
20:18ZSUNSET
CIVIL END
CURRENT09:48Z DAYLIGHT REMAINING10h 29m VFR NIGHT BEGINS DAY LENGTH20h 02m
Waxing Gibbous
ILLUMINATION82% MOONRISE08:56Z MOONSET04:58Z FULL MOON IN4 days

// Nearest reporting stations

No nearby reporting stations found within 200 NM of EFOU.

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

© OpenStreetMap · CartoDB · OpenAIP
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