// Station · 1h 14m ago · STALE
MMAS
Aguascalientes International Airport
CAT VFR
WIND CALM
VIS 9.0 SM
CEILING BKN at 4,000 ft
T/Td 25°C / 14°C
ALTIM 30.32 inHg
ELEV 6,112 FT
21.6996°N / 102.3184°W
LOCATION · Aguascalientes, MX
WIND
000°0 kt
MMAS · 6,112 FT
© OSM · CartoDB
// Current + 24h forecast · METAR loaded · TAF loading…
METRIC
NOW · 18Z
+6H
+12H
+18H
WIND
CALM
VIS
9.0 SM
CEILING
BKN040
LAYERS
BKN040
T / Td
25 / 14
ALTIM
30.32"
// Interpretation
VFR — ceiling 4,000 ft. Winds calm, visibility 9.0 SM, broken at 4,000 ft. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.
Loading TAF forecast narrative…
// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR MMAS 111840Z 00000KT 9SM BKN040 25/14 A3032 RMK 8/100 TCU FRMG
MMAS · day 11 at 18:40 UTC · winds calm · visibility 9.0 SM · broken layer at 4,000 ft · temp 25°C / dewpoint 14°C · altimeter 30.32" Hg
// 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
18
HDG 180°
—CALM
——
9,843'
36
HDG 360°
—CALM
——
9,843'
Pattern altitude: 7,112 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 +21°C
8,300FT
+2,188 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS
↘ -200 FT
24h AGO18h12h6hNOW
FIELD ELEV6,112 FT
OAT+25°C
ISA DELTA+21°C
PRESSURE ALT5,711 FT
// Performance equivalent
Operating here right now feels like operating at MMTO
(Adolfo López Mateos International Airport, Toluca, elev 8,466 ft)
on a standard ISA day.
// Aircraft performance impact
DANGEROUS
TAKEOFF ROLL
CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+83%
-58%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+58%
-37%
Light jetCJ4, Phenom 300, M2
+33%
-25%
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 · 1 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC-7)
12:14ZSUNRISE
18:55ZSOLAR NOON
01:36ZSUNSET
02:01ZCIVIL END
CURRENT19:54Z
DAYLIGHT REMAINING5h 42m
VFR NIGHT BEGINS02:01Z (6h 06m)
DAY LENGTH13h 22m
Waning Crescent
ILLUMINATION10%
MOONRISE09:50Z
MOONSET23:12Z
FULL MOON IN18 days
// Nearest reporting stations · 4 shown · 100 NM (sparse area)
MMLO
VFR
→
MVFR
03Z
Guanajuato International Airport · Silao
- WIND
- 200° / 9 kt
- VIS
- 10+ SM
- CEILING
- BKN120
- DIST
- 63 NM SE
- AGE
- 1h 10m ago
MMZC
VFR
→
MVFR
21Z
General Leobardo C. Ruiz International Airport · Zacatecas
- WIND
- CALM
- VIS
- 6.0 SM
- CEILING
- BKN080
- DIST
- 75 NM N
- AGE
- 1h 14m ago
MMSP
VFR
→
MVFR
00Z
Ponciano Arriaga International Airport · San Luis Potosí
- WIND
- 030° / 7 kt
- VIS
- 10+ SM
- CEILING
- BKN080
- DIST
- 84 NM NE
- AGE
- 1h 10m ago
MMGL
VFR
→
MVFR
03Z
Guadalajara International Airport · Guadalajara
- WIND
- 040° / 4 kt
- VIS
- 8.0 SM
- CEILING
- SCT025
- DIST
- 90 NM SW
- AGE
- 1h 13m ago
// Area map · 100 NM radius · CartoDB Dark Matter + aeronautical overlay
© OpenStreetMap · CartoDB · OpenAIP
//
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