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// Station · 15m ago

MMAA

General Juan N. Álvarez International Airport
CAT VFR
WIND 360° / 5 kt
VIS 8.0 SM
CEILING Few/scattered only
T/Td 30°C / 23°C
ALTIM 29.85 inHg
ELEV 16 FT
16.7571°N / 99.7531°W
LOCATION · Acapulco, MX
N
WIND
360°5 kt
MMAA · 16 FT
© OSM · CartoDB

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

METRIC
NOW · 14Z
+6H
+12H
+18H
WIND
360°/5
 
 
 
VIS
8.0 SM
 
 
 
CEILING
 
 
 
LAYERS
FEW100 SCT300
 
 
 
T / Td
30 / 23
 
 
 
ALTIM
29.85"
 
 
 

// Interpretation

VFR with light winds at 360°/5 kt. Visibility 8.0 SM and a few at 10,000 ft, and scattered at 30,000 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 MMAA 111445Z 36005KT 8SM FEW100 SCT300 30/23 A2985 RMK SLP105 52008 904 8/032 HZY DSNT CB E SE

MMAA · day 11 at 14:45 UTC · wind from 360° at 5 kt · visibility 8.0 SM · a few clouds at 10,000 ft · scattered layer at 30,000 ft · temp 30°C / dewpoint 23°C · altimeter 29.85" Hg · sea-level pressure 1010.5 mb

// Runway analysis · computed from current METAR wind

Wind 360° @ 5 kt
2 USABLE · 2 AVOID
N
WIND
360°5 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 2 usable
06 HDG 060° H3 kt X4 kt LEFT PRIMARY · 5,579'
28 HDG 280° H1 kt X5 kt RIGHT 10,832'
TAILWIND ENDS · AVOID 2 ends
10 HDG 100° T1 kt X5 kt LEFT
24 HDG 240° T2 kt X4 kt RIGHT
Pattern altitude: 1,016 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 +15°C

1,900FT
+1,884 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS ↘ -200 FT
2,600 1,950 1,300
24h AGO18h12h6hNOW
FIELD ELEV16 FT OAT+30°C ISA DELTA+15°C PRESSURE ALT84 FT
// Performance equivalent Operating here right now feels like operating at MMTB (Terán Air Base, Tuxtla Gutiérrez, elev 1,909 ft) on a standard ISA day.
// Aircraft performance impact MINOR
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+19%
-13%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+13%
-9%
Light jetCJ4, Phenom 300, M2
+8%
-6%

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 · 2 reported · highest to lowest

FT 0 5k 10k 15k 20k 25k FRZ LVL · 15,168 FT FEW100 SCT300 MMAA ELEV · 16 FT
// Reported layers (highest → lowest)
SCT300
Scattered · base 30,000 ft AGL · ~3–4 oktas
FEW100
Few · base 10,000 ft AGL · ~1–2 oktas
// Computed
CEILING HIGHEST LAYER30,000 ft TOTAL COVERAGE~48% (mixed) FREEZING LEVEL15,168 ft VFR MARGINunlimited

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

12:13ZSUNRISE
18:45ZSOLAR NOON
01:17ZSUNSET
01:41ZCIVIL END
CURRENT15:00Z DAYLIGHT REMAINING10h 17m VFR NIGHT BEGINS01:41Z (10h 41m) DAY LENGTH13h 03m
Waning Crescent
ILLUMINATION11% MOONRISE09:39Z MOONSET22:42Z FULL MOON IN18 days

// Nearest reporting stations · 5 shown · 200 NM (very sparse)

// Area map · 180 NM radius · CartoDB Dark Matter + aeronautical overlay

© OpenStreetMap · CartoDB · OpenAIP
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