// Station · 8m ago

FMMI

Ivato International Airport

CAT MVFR

WIND VRB / 2 kt

VIS 6+ SM

CEILING BKN at 2,000 ft

T/Td 14°C / 14°C

ALTIM 30.21 inHg

WX -RA -DZ

ELEV 4,198 FT

18.7969°S / 47.4788°E

LOCATION · Antananarivo, MG

WIND

VRB2 kt

FMMI · 4,198 FT

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

METRIC

NOW · 15Z

+6H

+12H

+18H

WIND

VRB/2

VIS

6+ SM

CEILING

BKN020

LAYERS

FEW010 BKN020

T / Td

14 / 14

ALTIM

30.21"

// Interpretation

MVFR — ceiling 2,000 ft. Light winds at variable/2 kt, visibility 6+ SM, a few at 1,000 ft, and broken at 2,000 ft. Reported weather: -RA -DZ. 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 FMMI 111500Z VRB02KT 9999 -RADZ FEW010 BKN020 14/14 Q1023 TEMPO 4000 RADZ

FMMI · day 11 at 15:00 UTC · wind variable at 2 kt · visibility 6+ SM · a few clouds at 1,000 ft · broken layer at 2,000 ft · temp 14°C / dewpoint 14°C · altimeter 30.21" Hg · weather: -RA -DZ

// Runway analysis · computed from current METAR wind

Wind VRB @ 2 kt

ALL USABLE · WINDS CALM

WIND

VRB2 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 2 ends

11 HDG 110° —CALM —— 10,171'

29 HDG 290° —CALM —— 10,171'

Pattern altitude: 5,198 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 +7°C

4,700FT

+502 FT ABOVE FIELD ELEV

FIELD ELEV4,198 FT OAT+14°C ISA DELTA+7°C PRESSURE ALT3,909 FT

// Performance equivalent Operating here right now feels like operating at FMME (Antsirabe Airport, Antsirabe, elev 4,997 ft) on a standard ISA day.

// Aircraft performance impact SIGNIFICANT

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+47%

-33%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+33%

-21%

Light jetCJ4, Phenom 300, M2

+19%

-14%

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 · 2 reported · highest to lowest

// Reported layers (highest → lowest)

BKN020

Broken · base 2,000 ft AGL · ~5–7 oktas

FEW010

Few · base 1,000 ft AGL · ~1–2 oktas

// Computed

CEILING2,000 ft AGL HIGHEST LAYER2,000 ft TOTAL COVERAGE~83% (mostly covered) FREEZING LEVEL11,269 ft VFR MARGIN-1,000 ft

// Sun & Moon · times in Z · bar = local day (UTC+3)

03:24ZSUNRISE

08:56ZSOLAR NOON

14:28ZSUNSET

14:52ZCIVIL END

CURRENT15:08Z DAYLIGHT REMAINING0m VFR NIGHT BEGINS14:52Z (past) DAY LENGTH11h 03m

Waning Crescent

ILLUMINATION11% MOONRISE00:50Z MOONSET11:54Z FULL MOON IN18 days

// Nearest reporting stations · 1 shown · 150 NM (sparse area)

FMMT

MVFR

Toamasina Ambalamanasy Airport · Toamasina

WIND: 260° / 10 kt
VIS: 5.0 SM
CEILING: BKN033
DIST: 116 NM E
AGE: 1h 8m ago

// Area map · 120 NM radius · CartoDB Dark Matter + aeronautical overlay

AIRSPACE

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