// Station · 27m ago

KMMU

Morristown Municipal Airport

CAT VFR

WIND 340° / 4 kt

VIS 10+ SM

CEILING BKN at 4,400 ft

T/Td 24°C / 17°C

ALTIM 30.01 inHg

ELEV 187 FT

40.7991°N / 74.4150°W

LOCATION · Morristown, US

WIND

340°4 kt

KMMU · 187 FT

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

METRIC

NOW · 17Z

+6H

+12H

+18H

WIND

340°/4

VIS

10+ SM

CEILING

BKN044

LAYERS

BKN044 BKN065

T / Td

24 / 17

ALTIM

30.01"

// Interpretation

VFR — ceiling 4,400 ft. Light winds at 340°/4 kt, visibility better than 10 statute miles, broken at 4,400 ft, and broken at 6,500 ft. 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 KMMU 251745Z 34004KT 10SM BKN044 BKN065 24/17 A3001

KMMU · day 25 at 17:45 UTC · wind from 340° at 4 kt · visibility 10+ SM · broken layer at 4,400 ft · broken layer at 6,500 ft · temp 24°C / dewpoint 17°C · altimeter 30.01" Hg

// Runway analysis · computed from current METAR wind

Wind 340° @ 4 kt

ALL USABLE · WINDS CALM

WIND

340°4 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 4 ends

05 HDG 050° —CALM —— 5,998'

23 HDG 230° —CALM —— 5,998'

13 HDG 130° —CALM —— 3,997'

31 HDG 310° —CALM —— 3,997'

Pattern altitude: 1,187 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 +9°C

1,200FT

+1,013 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV187 FT OAT+24°C ISA DELTA+9°C PRESSURE ALT96 FT

// Performance equivalent Operating here right now feels like operating at KPSF (Pittsfield Municipal Airport, Pittsfield, elev 1,188 ft) on a standard ISA day.

// Aircraft performance impact MODERATE

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+12%

-8%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+8%

-5%

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. 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 · 2 reported · highest to lowest

// Reported layers (highest → lowest)

BKN065

Broken · base 6,500 ft AGL · ~5–7 oktas

BKN044

Broken · base 4,400 ft AGL · ~5–7 oktas

// Computed

CEILING4,400 ft AGL HIGHEST LAYER6,500 ft TOTAL COVERAGE~83% (mostly covered) FREEZING LEVEL12,308 ft VFR MARGIN+1,400 ft

// Sun & Moon · times in Z · bar = local day (UTC-5)

10:19ZSUNRISE

17:01ZSOLAR NOON

23:43ZSUNSET

00:12ZCIVIL END

CURRENT18:12Z DAYLIGHT REMAINING5h 31m VFR NIGHT BEGINS00:12Z (5h 59m) DAY LENGTH13h 24m

Waxing Gibbous

ILLUMINATION94% MOONRISE20:25Z MOONSET09:49Z FULL MOON IN2 days

// Nearest reporting stations

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

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