// Station · 11m ago

K2W6

St. Mary's County Regional Airport

CAT VFR

WIND CALM

VIS 9.0 SM

CEILING CLR

T/Td 25.3°C / 23.1°C

ALTIM 30.01 inHg

ELEV 142 FT

38.3154°N / 76.5501°W

LOCATION · California, US

WIND

000°0 kt

K2W6 · 142 FT

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

METRIC

NOW · 22Z

+6H

+12H

+18H

WIND

CALM

VIS

9.0 SM

CEILING

CLR

LAYERS

—

T / Td

25 / 23

ALTIM

30.01"

// Interpretation

VFR with winds calm. Visibility 9.0 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 K2W6 282255Z AUTO 00000KT 9SM CLR 25/23 A3001 RMK AO2 T02530231 $

K2W6 · day 28 at 22:55 UTC · winds calm · visibility 9.0 SM · temp 25°C / dewpoint 23°C · altimeter 30.01" Hg · automated station w/ precipitation discriminator

// Runway analysis · computed from current METAR wind

Wind CALM

ALL USABLE · WINDS CALM

WIND

000°calm

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 2 ends

11 HDG 110° —CALM —— 4,150'

29 HDG 290° —CALM —— 4,150'

Pattern altitude: 1,142 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 +10°C

1,300FT

+1,158 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV142 FT OAT+25°C ISA DELTA+10°C PRESSURE ALT51 FT

// Performance equivalent Operating here right now feels like operating at KVVS (Joseph A. Hardy Connellsville Airport, Connellsville, elev 1,267 ft) on a standard ISA day.

// Aircraft performance impact MODERATE

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. 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 · 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 LEVEL12,920 ft VFR MARGINunlimited

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

10:33ZSUNRISE

17:08ZSOLAR NOON

23:44ZSUNSET

00:11ZCIVIL END

CURRENT23:06Z DAYLIGHT REMAINING37m VFR NIGHT BEGINS00:11Z (1h 04m) DAY LENGTH13h 10m

Full Moon

ILLUMINATION99% MOONRISE23:16Z MOONSET12:26Z FULL MOON IN29 days

// Nearest reporting stations

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

AIRSPACE

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