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Sullivan Regional Airport, Missouri

Small airport in Franklin County, Missouri

Air quality

The air at Sullivan Regional Airport

Index 27, good, led by ozone. Read at 10 PM from its reporting area, Saint Louis (MO), 37 miles off.

27Good
  • Fine particles (PM2.5)12Good-
  • Ozone27Good-
  • Coarse particles (PM10)8Good-

The days ahead

Good each day through Today, led by ozone. Yesterday measured 44, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Sullivan Regional Airport

0.43 in in the last 24 hours, 1.00 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.43in
Last 3 days
1.00in

Visibility

How far you can see at Sullivan Regional Airport, the next 45 hours

Visibility stays 9 miles or more through Sat 7 PM, lowest 10 miles Thu 11 PM.

FriSat

Airfield

Code
UUV
ICAO
KUUV
IATA
-
Field elevation
933 ft
Serves
Sullivan
Kind
Small airport
Scheduled service
No
Its own instrument
UUV
Wind now
From 320° at 17 mph, read 15 Oct, 23:15

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
06 / 244,500 ft75 ftConcrete60° / 240°3 mph head, on 2417 mph from the right
06241,000 ftN320° 17 mph
Runways from their surveyed ends, north up, lengths and positions to scale; the rose in the corner is the wind now.

Measured here

What the airfield's own instrument measured, the last 24 hours

Every hour from Sullivan Regional (UUV), Sullivan Regional Airport's own instrument, measure by measure, on the field's own clock.

Wind

16 mph from the northwest at 10 PM; at its strongest 16 mph, 10 PM, with a gust of 30 mph at 9 PM.

Now
16mph
from the northwest
Strongest
16mph
10 PM
Highest gust
30mph
9 PM
Wind and Gust at Sullivan Regional, wind from 0 to 16, the latest 16; gust from 16 to 30, the latest 25, in miles an hour.WIND AND GUSTmph0102030Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at Sullivan Regional, wind direction from 120 to 320, the latest 320, in degrees.WIND DIRECTION°090180270360Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Coriolis as geometry, Field Book FB-ENG-008

Pressure

30.09 inHg at 10 PM, rising 0.10 inHg over 3 hours; 0.01 inHg lower than a day before.

Now
30.09inHg
10 PM
3 hours
+0.10inHg
rising
24 hours
-0.01inHg
Pressure, altimeter at Sullivan Regional, pressure, altimeter from 29.97 to 30.10, the latest 30.09, in inches of mercury.PRESSURE, ALTIMETERinHg29.9530.0030.0530.10Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Hydrostatic balance, Field Book FB-ENG-003

Visibility

Down to 2 miles at 5 AM; 7 miles now.

Now
7mi
Lowest
2mi
5 AM
Hours under a mile
0
Visibility at Sullivan Regional, visibility from 1.8 to 10.0, the latest 7.0, in miles.VISIBILITYmi02.557.510Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFRVFR

How it is measured: Fog types, Field Book FB-WAT-020

Cloud base

The lowest cloud base came down to 200 ft at 12 AM; a base was reported in 23 of the hours.

Lowest base now
-
Lowest in 24 hours
200ft
12 AM
Hours with a base reported
23
Lowest cloud base at Sullivan Regional, lowest cloud base from 200 to 7,000, the latest 900, in feet.LOWEST CLOUD BASEft02,0004,0006,0008,000Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMMVFRVFR

How it is measured: Cloud classification, Field Book FB-SKY-001

Precipitation

0.35 in measured in the gauge, the most, 0.30 in, in the hour to 5 AM.

Last 24 hours
0.35in
Wettest hour
0.30in
5 AM
Hours with some
4
Precipitation at Sullivan Regional, precipitation from 0.00 to 0.30, the latest 0.00, in inches.PRECIPITATIONin0.000.100.200.30Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: ASOS, Field Book FB-INS-002

Sullivan Regional: every reading, the last 7 days, 30 days and the year, and how well it reports

What is measuring near here

The 5 instruments nearest Sullivan Regional Airport, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.0 miles away.

measured now3 instruments

Sullivan RegionalUUV

At an airfield/0.0 mi away/922 ft/11 ft below here

temp, wind, gust, visibility, precip, pressure

Shaw Nature ReserveS2227

At a soil climate station/25.7 mi away/623 ft/310 ft below here

temp, humidity, soil temp, soil moisture

measured daily2 instruments

Sullivan 7.5 EMO-FR-36

In a volunteer observer's own ground/7.7 mi away/801 ft/132 ft below here

precip, snowfall, snow depth

Pea Ridge 2NPRGM7

At a cooperative observer's station/8.0 mi away/840 ft/93 ft below here

snowfall, snow depth, precip, high, low

-

Snow on the ground

Elsewhere in Missouri

24 places, each with its own forecast and its own instruments.

Near Sullivan Regional Airport

The nearest places, each with its own forecast and the instruments nearest it.

Near Sullivan Regional Airport