// Station · 8m ago
KMMK
Meriden Markham Municipal Airport
CAT VFR
WIND VRB / 4 kt
VIS 10+ SM
CEILING CLR
T/Td 31.1°C / 20.6°C
ALTIM 29.85 inHg
ELEV 103 FT
41.5087°N / 72.8295°W
LOCATION · Meriden, US
WIND
VRB4 kt
KMMK · 103 FT
© OSM · CartoDB
// Current + 24h forecast · METAR loaded · TAF loading…
METRIC
NOW · 22Z
+6H
+12H
+18H
WIND
VRB/4
VIS
10+ SM
CEILING
CLR
LAYERS
—
T / Td
31 / 21
ALTIM
29.85"
// Interpretation
VFR with light winds at variable/4 kt. 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…
// Want this glance-able on 10 airports? METAR Deck →// Raw observation METAR string + decoded
METAR KMMK 142253Z AUTO VRB04KT 10SM CLR 31/21 A2985 RMK AO2 SLP105 T03110206
KMMK · day 14 at 22:53 UTC · wind variable at 4 kt · visibility 10+ SM · temp 31°C / dewpoint 21°C · altimeter 29.85" Hg · automated station w/ precipitation discriminator · sea-level pressure 1010.5 mb
// Runway analysis · computed from current METAR wind
Wind VRB @ 4 kt
ALL USABLE · WINDS CALM
WIND
VRB4 kt
HEADWIND
CAUTION · HIGH XW
AVOID · TAILWIND
ALL RUNWAYS · CALM WINDS
2 ends
18
HDG 180°
—CALM
——
3,100'
36
HDG 360°
—CALM
——
3,100'
Pattern altitude: 1,103 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 +16°C
2,100FT
+1,997 FT ABOVE FIELD ELEV
// DA · LAST 24 HOURS
↗ +900 FT
24h AGO18h12h6hNOW
FIELD ELEV103 FT
OAT+31°C
ISA DELTA+16°C
PRESSURE ALT171 FT
// Performance equivalent
Operating here right now feels like operating at KELZ
(Wellsville Municipal Airport - Tarantine Field, Wellsville, elev 2,124 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 · clear · no layers reported
// Sun & Moon · times in Z · bar = local day (UTC-5)
09:30ZSUNRISE
16:58ZSOLAR NOON
00:25ZSUNSET
00:58ZCIVIL END
CURRENT23:01Z
DAYLIGHT REMAINING1h 24m
VFR NIGHT BEGINS00:58Z (1h 57m)
DAY LENGTH14h 54m
New Moon
ILLUMINATION0%
MOONRISE09:38Z
MOONSET00:33Z
FULL MOON IN15 days
// Nearest reporting stations · 5 shown · 60 NM radius
K4B8
VFR
Robertson Field · Plainville
- WIND
- 210° / 6 kt
- VIS
- 7.0 SM
- CEILING
- CLR
- DIST
- 11 NM N
- AGE
- 6m ago
KOXC
VFR
Waterbury Oxford Airport · Oxford
- WIND
- 230° / 7 kt
- VIS
- 10+ SM
- CEILING
- CLR
- DIST
- 14 NM W
- AGE
- 5m ago
KHVN
VFR
Tweed New Haven Airport · New Haven
- WIND
- 210° / 8 kt
- VIS
- 10+ SM
- CEILING
- CLR
- DIST
- 15 NM S
- AGE
- 8m ago
KHFD
VFR
Hartford Brainard Airport · Hartford
- WIND
- 230° / 6 ktG15
- VIS
- 10+ SM
- CEILING
- CLR
- DIST
- 16 NM NE
- AGE
- 8m ago
KSNC
VFR
Chester Airport · Chester
- WIND
- 190° / 8 kt
- VIS
- 9.0 SM
- CEILING
- CLR
- DIST
- 16 NM SE
- AGE
- 6m ago
// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay
© OpenStreetMap · CartoDB · OpenAIP
//
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