// Station · 21m ago

SBMT

Campo de Marte Airport

CAT MVFR

WIND 160° / 7 kt

VIS 3.7 SM

CEILING BKN at 1,300 ft

T/Td 17°C / 13°C

ALTIM 30.09 inHg

ELEV 2,371 FT

23.5091°S / 46.6378°W

LOCATION · São Paulo, BR

WIND

160°7 kt

SBMT · 2,371 FT

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

METRIC

NOW · 22Z

+6H

+12H

+18H

WIND

160°/7

VIS

3.7 SM

CEILING

BKN013

LAYERS

BKN013 BKN017

T / Td

17 / 13

ALTIM

30.09"

// Interpretation

MVFR — ceiling 1,300 ft. Light winds at 160°/7 kt, visibility 3.7 SM, broken at 1,300 ft, and broken at 1,700 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 SBMT 252200Z 16007KT 6000 BKN013 BKN017 17/13 Q1019

SBMT · day 25 at 22:00 UTC · wind from 160° at 7 kt · visibility 3.7 SM · broken layer at 1,300 ft · broken layer at 1,700 ft · temp 17°C / dewpoint 13°C · altimeter 30.09" Hg

// Runway analysis · computed from current METAR wind

Wind 160° @ 7 kt

1 USABLE · 1 AVOID

WIND

160°7 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

HEADWIND ENDS 1 usable

12★ HDG 120° H5 kt X4 kt RIGHT PRIMARY · 5,249'

TAILWIND ENDS · AVOID 1 ends

30 HDG 300° T5 kt X4 kt LEFT —

Pattern altitude: 3,371 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 +6°C

3,000FT

+629 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV2,371 FT OAT+17°C ISA DELTA+6°C PRESSURE ALT2,200 FT

// Performance equivalent Operating here right now feels like operating at SBSP (Congonhas–Deputado Freitas Nobre Airport, São Paulo, elev 2,631 ft) on a standard ISA day.

// Aircraft performance impact MINOR

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+30%

-21%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+21%

-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. 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)

BKN017

Broken · base 1,700 ft AGL · ~5–7 oktas

BKN013

Broken · base 1,300 ft AGL · ~5–7 oktas

// Computed

CEILING1,300 ft AGL HIGHEST LAYER1,700 ft TOTAL COVERAGE~83% (mostly covered) FREEZING LEVEL10,957 ft VFR MARGIN-1,700 ft

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

09:25ZSUNRISE

15:10ZSOLAR NOON

20:54ZSUNSET

21:17ZCIVIL END

CURRENT22:21Z DAYLIGHT REMAINING0m VFR NIGHT BEGINS21:17Z (past) DAY LENGTH11h 29m

Waxing Gibbous

ILLUMINATION95% MOONRISE19:40Z MOONSET07:09Z FULL MOON IN2 days

// Nearest reporting stations

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

AIRSPACE

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