// Station · 30m ago

GMMN

Mohammed V International Airport

CAT VFR

WIND 300° / 13 kt

VIS 6+ SM

CEILING CLR

T/Td 35°C / 16°C

ALTIM 30.00 inHg

ELEV 656 FT

33.3675°N / 7.5900°W

LOCATION · Casablanca, MA

WIND

300°13 kt

GMMN · 656 FT

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

METRIC

NOW · 12Z

+6H

+12H

+18H

WIND

300°/13

VIS

6+ SM

CEILING

CLR

LAYERS

—

T / Td

35 / 16

ALTIM

30.00"

// Interpretation

VFR with brisk winds at 300°/13 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 GMMN 271230Z 30013KT 280V340 CAVOK 35/16 Q1016 NOSIG

GMMN · day 27 at 12:30 UTC · wind from 300° at 13 kt · visibility 6+ SM · temp 35°C / dewpoint 16°C · altimeter 30.00" Hg

// Runway analysis · computed from current METAR wind

Wind 300° @ 13 kt

2 USABLE · 2 AVOID · 2 CAUTION

WIND

300°13 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

HEADWIND ENDS 2 usable

35R★ HDG 350° H8 kt X10 kt LEFT PRIMARY · 12,205'

35L HDG 350° H8 kt X10 kt LEFT ⚠ HIGH XW · 77%

TAILWIND ENDS · AVOID 2 ends

17L HDG 170° T8 kt X10 kt RIGHT —

17R HDG 170° T8 kt X10 kt RIGHT —

Pattern altitude: 1,656 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 +21°C

3,100FT

+2,444 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS ↘ -800 FT

24h AGO18h12h6hNOW

FIELD ELEV656 FT OAT+35°C ISA DELTA+21°C PRESSURE ALT574 FT

// Performance equivalent Operating here right now feels like operating at GMFK (Moulay Ali Cherif Airport, Errachidia, elev 3,428 ft) on a standard ISA day.

// Aircraft performance impact SIGNIFICANT

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+31%

-22%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+22%

-14%

Light jetCJ4, Phenom 300, M2

+12%

-9%

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

// Reported layers (highest → lowest)

CLR

No reported cloud layers — clear sky from surface to reporting ceiling.

// Computed

CEILING— HIGHEST LAYER— TOTAL COVERAGEclear FREEZING LEVEL18,333 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-1)

05:25ZSUNRISE

12:28ZSOLAR NOON

19:32ZSUNSET

20:00ZCIVIL END

CURRENT13:00Z DAYLIGHT REMAINING6h 32m VFR NIGHT BEGINS20:00Z (7h 00m) DAY LENGTH14h 07m

Waxing Gibbous

ILLUMINATION83% MOONRISE14:12Z MOONSET04:19Z FULL MOON IN4 days

// Nearest reporting stations

No nearby reporting stations found within 200 NM of GMMN.

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

AIRSPACE

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