[/] search [ENTER] submit ICAO [ESC] clear 5,740 STATIONS · WORLDWIDE

// Station · 12m ago

K1B9

Mansfield Municipal Airport
CAT MVFR
WIND 020° / 8 kt G15
VIS 10+ SM
CEILING BKN at 3,000 ft
T/Td 8.4°C / 6.9°C
ALTIM 30.01 inHg
ELEV 122 FT
42.0001°N / 71.1968°W
LOCATION · Mansfield, US
N
WIND
020°8 kt
K1B9 · 122 FT
© OSM · CartoDB

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

METRIC
NOW · 21Z
+6H
+12H
+18H
WIND
020°/8G15
 
 
 
VIS
10+ SM
 
 
 
CEILING
BKN030
 
 
 
LAYERS
FEW022 BKN030 OVC038
 
 
 
T / Td
8 / 7
 
 
 
ALTIM
30.01"
 
 
 

// Interpretation

MVFR — ceiling 3,000 ft. Moderate winds at 020°/8 kt, gusting 15, visibility better than 10 statute miles, a few at 2,200 ft, broken at 3,000 ft, and overcast at 3,800 ft. Would drop to IFR below 1,000 ft ceiling or 3 SM visibility, or rise back to VFR above 3,000 ft and 5 SM.

Loading TAF forecast narrative…

SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

// Want this glance-able on 10 airports? METAR Deck →

// Raw observation METAR string + decoded

METAR K1B9 302135Z AUTO 02008G15KT 340V050 10SM FEW022 BKN030 OVC038 08/07 A3001 RMK AO2 RAE2111 P0000 T00840069

K1B9 · day 30 at 21:35 UTC · wind from 020° at 8 kt, gusts to 15 kt · visibility 10+ SM · a few clouds at 2,200 ft · broken layer at 3,000 ft · overcast at 3,800 ft · temp 8°C / dewpoint 7°C · altimeter 30.01" Hg · automated station w/ precipitation discriminator

// Runway analysis · computed from current METAR wind

Wind 020° @ 8 ktG15
2 USABLE · 2 AVOID
N
WIND
020°8G15 kt
HEADWIND CAUTION · HIGH XW AVOID · TAILWIND
HEADWIND ENDS 2 usable
04 HDG 040° H8 kt X3 kt LEFT PRIMARY · 2,059'
32 HDG 320° H4 kt X7 kt RIGHT 3,500'
TAILWIND ENDS · AVOID 2 ends
14 HDG 140° T4 kt X7 kt LEFT
22 HDG 220° T8 kt X3 kt RIGHT
Pattern altitude: 1,122 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 -7°C

-800FT
-922 FT BELOW FIELD ELEV
// DA · LAST 24 HOURS ↘ -1,400 FT
900 -100 -1,100
24h AGO18h12h6hNOW
FIELD ELEV122 FT OAT+8°C ISA DELTA-7°C PRESSURE ALT31 FT
// Performance equivalent Your aircraft will perform as if it's at a field -800 ft high on a standard ISA day — that's -922 ft above K1B9's actual elevation.
// Aircraft performance impact MINOR
TAKEOFF ROLL CLIMB RATE
Single-engine propC172, PA-28, Cherokee
+0%
-0%
Turbo / high-perf pistonSR22T, Bonanza, Mooney
+0%
-0%
Light jetCJ4, Phenom 300, M2
+0%
-0%

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 · 3 reported · highest to lowest

FT 0 5k 10k 15k 20k 25k FRZ LVL · 4,364 FT FEW022 BKN030 · CEILING OVC038 K1B9 ELEV · 122 FT
// Reported layers (highest → lowest)
OVC038
Overcast · base 3,800 ft AGL · 8 oktas
BKN030
Broken · base 3,000 ft AGL · ~5–7 oktas
FEW022
Few · base 2,200 ft AGL · ~1–2 oktas
// Computed
CEILING3,000 ft AGL HIGHEST LAYER3,800 ft TOTAL COVERAGE~100% (overcast) FREEZING LEVEL4,364 ft VFR MARGIN+0 ft

// Sun & Moon · times in Z · bar = local day (UTC-5)

09:14ZSUNRISE
16:43ZSOLAR NOON
00:13ZSUNSET
00:46ZCIVIL END
CURRENT21:47Z DAYLIGHT REMAINING2h 25m VFR NIGHT BEGINS00:46Z (2h 59m) DAY LENGTH14h 59m
Full Moon
ILLUMINATION100% MOONRISE20:45Z MOONSET11:44Z FULL MOON IN1 day

// Nearest reporting stations · 5 shown · 60 NM radius

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

© OpenStreetMap · CartoDB · OpenAIP
// Want this on your Stream Deck? METAR Deck shows real-time category and conditions for any 10 airports — built by the team that ships this page.
Get METAR Deck →