// Station · 31m ago

WMAU

Mersing Airport

CAT MVFR

WIND 240° / 5 kt

VIS 4.3 SM

CEILING Few/scattered only

T/Td 25°C / 25°C

ALTIM 29.83 inHg

ELEV 10 FT

2.3891°N / 103.8742°E

LOCATION · Mersing, MY

WIND

240°5 kt

WMAU · 10 FT

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

METRIC

NOW · 22Z

+6H

+12H

+18H

WIND

240°/5

VIS

4.3 SM

CEILING

—

LAYERS

FEW003

T / Td

25 / 25

ALTIM

29.83"

// Interpretation

MVFR — visibility 4.3 SM. Light winds at 240°/5 kt, visibility 4.3 SM, a few at 300 ft. Would drop to IFR below 1,000 ft ceiling or 3 SM visibility, or rise back to VFR above 3,000 ft and 5 SM.

Loading TAF forecast narrative…

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

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// Raw observation METAR string + decoded

METAR WMAU 302200Z 24005KT 7000 FEW003 25/25 Q1010

WMAU · day 30 at 22:00 UTC · wind from 240° at 5 kt · visibility 4.3 SM · a few clouds at 300 ft · temp 25°C / dewpoint 25°C · altimeter 29.83" Hg

// Runway analysis

No runway data on file for WMAU.

// Density altitude · ISA +10°C

1,300FT

+1,290 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS ↗ +100 FT

24h AGO18h12h6hNOW

FIELD ELEV10 FT OAT+25°C ISA DELTA+10°C PRESSURE ALT105 FT

// Performance equivalent Operating here right now feels like operating at WBGF (Long Lellang Airport, Long Datih, elev 1,400 ft) on a standard ISA day.

// Aircraft performance impact MINOR

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.

// Cloud layers · 1 reported · highest to lowest

// Reported layers (highest → lowest)

FEW003

Few · base 300 ft AGL · ~1–2 oktas

// Computed

CEILING— HIGHEST LAYER300 ft TOTAL COVERAGE~15% (sparse) FREEZING LEVEL12,636 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC+7)

22:56ZSUNRISE

05:03ZSOLAR NOON

11:11ZSUNSET

11:33ZCIVIL END

CURRENT22:31Z DAYLIGHT REMAINING12h 39m VFR NIGHT BEGINS11:33Z (13h 01m) DAY LENGTH12h 14m

Full Moon

ILLUMINATION100% MOONRISE10:28Z MOONSET22:43Z FULL MOON IN1 day

// Nearest reporting stations · 2 shown · 60 NM radius

WMKJ

MVFR

Senai International Airport · Johor Bahru

WIND: CALM
VIS: 3.7 SM
CEILING: FEW008
DIST: 47 NM S
AGE: 31m ago

WSSL

VFR

Seletar Airport · Seletar

WIND: VRB / 1 kt
VIS: 6+ SM
CEILING: BKN300
DIST: 58 NM S
AGE: 31m ago

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

AIRSPACE

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