// Station · 23m ago

KGTU

Georgetown Executive Airport at Johnny Gantt Field

CAT VFR

WIND 140° / 4 kt G14

VIS 10+ SM

CEILING CLR

T/Td 27.2°C / 20.6°C

ALTIM 30.01 inHg

ELEV 790 FT

30.6775°N / 97.6785°W

LOCATION · Georgetown, US

WIND

140°4 kt

KGTU · 790 FT

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

METRIC

NOW · 00Z

+6H

+12H

+18H

WIND

140°/4G14

VIS

10+ SM

CEILING

CLR

LAYERS

—

T / Td

27 / 21

ALTIM

30.01"

// Interpretation

VFR with light winds at 140°/4 kt, gusting 14. Visibility better than 10 statute miles 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 KGTU 290055Z 14004G14KT 10SM CLR 27/21 A3001 RMK AO2 PK WND 15034/0013 SLP158 T02720206

KGTU · day 29 at 00:55 UTC · wind from 140° at 4 kt, gusts to 14 kt · visibility 10+ SM · temp 27°C / dewpoint 21°C · altimeter 30.01" Hg · automated station w/ precipitation discriminator · sea-level pressure 1015.8 mb

// Runway analysis · computed from current METAR wind

Wind 140° @ 4 ktG14

ALL USABLE · WINDS CALM

WIND

140°4G14 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 4 ends

18 HDG 180° —CALM —— 5,004'

36 HDG 360° —CALM —— 5,004'

11 HDG 110° —CALM —— 4,099'

29 HDG 290° —CALM —— 4,099'

Pattern altitude: 1,790 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 +14°C

2,300FT

+1,510 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV790 FT OAT+27°C ISA DELTA+14°C PRESSURE ALT699 FT

// Performance equivalent Operating here right now feels like operating at K6R6 (Terrell County Airport, Dryden, elev 2,322 ft) on a standard ISA day.

// Aircraft performance impact MODERATE

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+23%

-16%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+16%

-10%

Light jetCJ4, Phenom 300, M2

+9%

-7%

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 LEVEL14,527 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-7)

12:06ZSUNRISE

18:33ZSOLAR NOON

01:00ZSUNSET

01:25ZCIVIL END

CURRENT01:18Z DAYLIGHT REMAINING0m VFR NIGHT BEGINS01:25Z (6m) DAY LENGTH12h 54m

Waning Gibbous

ILLUMINATION99% MOONRISE00:53Z MOONSET13:47Z FULL MOON IN29 days

// Nearest reporting stations

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

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