// Station · 10m ago
GMAT
Tan Tan Airport
CAT VFR
WIND 010° / 17 kt
VIS 6+ SM
CEILING Few/scattered only
T/Td 25°C / 18°C
ALTIM 29.88 inHg
ELEV 653 FT
28.4476°N / 11.1617°W
LOCATION · Tan Tan, MA
WIND
010°17 kt
GMAT · 653 FT
© OSM · CartoDB
// Current + 24h forecast · METAR loaded · TAF loading…
METRIC
NOW · 13Z
+6H
+12H
+18H
WIND
010°/17
VIS
6+ SM
CEILING
—
LAYERS
FEW024
T / Td
25 / 18
ALTIM
29.88"
// Interpretation
VFR with brisk winds at 010°/17 kt. Visibility 6+ SM and a few at 2,400 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 GMAT 111300Z 01017KT 9999 FEW024 25/18 Q1012 NOSIG
GMAT · day 11 at 13:00 UTC · wind from 010° at 17 kt · visibility 6+ SM · a few clouds at 2,400 ft · temp 25°C / dewpoint 18°C · altimeter 29.88" Hg
// Runway analysis · computed from current METAR wind
Wind 010° @ 17 kt
1 USABLE · 1 AVOID
WIND
010°17 kt
HEADWIND
CAUTION · HIGH XW
AVOID · TAILWIND
HEADWIND ENDS
1 usable
03★
HDG 030°
H16 kt
X6 kt LEFT
PRIMARY · 6,562'
TAILWIND ENDS · AVOID
1 ends
21
HDG 210°
T16 kt
X6 kt RIGHT
—
Pattern altitude: 1,653 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 +11°C
2,100FT
+1,447 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS
↗ +0 FT
24h AGO18h12h6hNOW
FIELD ELEV653 FT
OAT+25°C
ISA DELTA+11°C
PRESSURE ALT689 FT
// Performance equivalent
Operating here right now feels like operating at GMAZ
(Zagora Airport, Zagora, elev 2,414 ft)
on a standard ISA day.
// Aircraft performance impact
MINOR
TAKEOFF ROLL
CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+21%
-15%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+15%
-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 · 1 reported · highest to lowest
// Sun & Moon · times in Z · bar = local day (UTC-1)
05:56ZSUNRISE
12:51ZSOLAR NOON
19:46ZSUNSET
20:12ZCIVIL END
CURRENT13:10Z
DAYLIGHT REMAINING6h 35m
VFR NIGHT BEGINS20:12Z (7h 02m)
DAY LENGTH13h 50m
Waning Crescent
ILLUMINATION11%
MOONRISE03:17Z
MOONSET17:08Z
FULL MOON IN18 days
// Nearest reporting stations · 4 shown · 150 NM (sparse area)
GCRR
VFR
César Manrique-Lanzarote Airport · San Bartolomé
- WIND
- 140° / 8 kt
- VIS
- 6+ SM
- CEILING
- BKN032
- DIST
- 132 NM W
- AGE
- 10m ago
GMML
MVFR
Laayoune Hassan I International Airport · El Aaiún
- WIND
- 010° / 16 kt
- VIS
- 5.0 SM
- CEILING
- BKN020
- DIST
- 135 NM SW
- AGE
- 10m ago
GCFV
VFR
Fuerteventura Airport · El Matorral
- WIND
- VRB / 10 kt
- VIS
- 6+ SM
- CEILING
- FEW022
- DIST
- 143 NM W
- AGE
- 10m ago
GMAD
VFR
→
MVFR
20Z
Al Massira Airport · Agadir (Temsia)
- WIND
- 260° / 12 kt
- VIS
- 6+ SM
- CEILING
- SCT020
- DIST
- 145 NM NE
- AGE
- 10m ago
// Area map · 160 NM radius · CartoDB Dark Matter + aeronautical overlay
© OpenStreetMap · CartoDB · OpenAIP
//
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