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Captain Jack Thomas El Dorado Airport, Kansas

Small airport in Butler County, Kansas

Air quality

The air at Captain Jack Thomas El Dorado Airport

Index 19, good, led by fine particles. Read at 10 PM from its reporting area, Wichita (KS), 27 miles off.

19Good
  • Fine particles (PM2.5)19Good-
  • Ozone15Good-
  • Coarse particles (PM10)9Good-

The days ahead

Yesterday measured 51, moderate.

Smoke, the next 45 hours

No smoke near the ground through Sat 7 PM.

FriSat

Precipitation

What has fallen at Captain Jack Thomas El Dorado Airport

0.17 in in the last 24 hours, 2.20 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.17in
Last 3 days
2.20in

Visibility

How far you can see at Captain Jack Thomas El Dorado Airport, the next 45 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Sat 8 AM.

FriSat

Airfield

Code
EQA
ICAO
KEQA
IATA
EDK
Field elevation
1,378 ft
Serves
El Dorado
Kind
Small airport
Scheduled service
No
Its own instrument
EQA
Wind now
From 350° at 10 mph, read 15 Oct, 22:55

Runways

RunwayLengthWidthSurfaceHeading, trueWind along it nowCrosswind now
04 / 224,204 ft75 ftAsphalt43° / 223°6 mph head, on 048 mph from the left
15 / 334,200 ft75 ftConcrete159° / 339°10 mph head, on 332 mph from the right
042215331,000 ftN350° 10 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 El Dorado (EQA), Captain Jack Thomas El Dorado Airport's own instrument, measure by measure, on the field's own clock.

Temperature

54 F at 10 PM; 70 F at its warmest, 9 AM, and 54 F at its coolest, 10 PM.

Now
54F
10 PM
Highest
70F
9 AM
Lowest
54F
10 PM
Temperature and Dew point at El Dorado, temperature from 53.6 to 69.8, the latest 53.6; dew point from 50.0 to 68.0, the latest 50.0, in degrees Fahrenheit.TEMPERATURE AND DEW POINTF5055606570Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMTEMPERATUREDEW POINT

How it is measured: Stevenson screen and siting, Field Book FB-INS-009

Humidity and dew point

A dew point of 50 F, the air 88% saturated; the humidity ran from 77% at 6 PM to 100% at 3 AM.

Dew point now
50F
10 PM
Humidity now
88%
Humidity, range
77 to 100%
Relative humidity at El Dorado, relative humidity from 77 to 100, the latest 88, in per cent.RELATIVE HUMIDITY%708090100Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

How it is measured: Humidity variables, Field Book FB-WAT-002

Wind

13 mph from the north at 10 PM; at its strongest 18 mph, 5 PM, with a gust of 29 mph at 2 AM.

Now
13mph
from the north
Strongest
18mph
5 PM
Highest gust
29mph
2 AM
Wind and Gust at El Dorado, wind from 0 to 18, the latest 13; gust from 17 to 29, the latest 18, in miles an hour.WIND AND GUSTmph0102030Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMWINDGUST
Wind direction at El Dorado, wind direction from 100 to 350, the latest 350, 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

30.33 inHg at 10 PM, rising 0.11 inHg over 3 hours; 0.31 inHg higher than a day before.

Now
30.33inHg
10 PM
3 hours
+0.11inHg
rising
24 hours
+0.31inHg
Pressure, altimeter at El Dorado, pressure, altimeter from 29.91 to 30.33, the latest 30.33, in inches of mercury.PRESSURE, ALTIMETERinHg29.8030.0030.2030.40Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

Visibility

Down to 1 miles at 12 PM; 10 miles or more now.

Now
10+mi
Lowest
1mi
12 PM
Hours under a mile
0
Visibility at El Dorado, visibility from 1.3 to 10.0, the latest 10.0, 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 8 AM; a base was reported in 22 of the hours.

Lowest base now
-
Lowest in 24 hours
200ft
8 AM
Hours with a base reported
22
Lowest cloud base at El Dorado, lowest cloud base from 200 to 2,200, the latest 2,000, in feet.LOWEST CLOUD BASEft05001,0001,5002,0002,500Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PMLIFRIFRMVFR

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

Precipitation

0.17 in measured in the gauge, the most, 0.14 in, in the hour to 12 PM.

Last 24 hours
0.17in
Wettest hour
0.14in
12 PM
Hours with some
3
Precipitation at El Dorado, precipitation from 0.00 to 0.14, the latest 0.00, in inches.PRECIPITATIONin0.000.050.100.15Oct 153 AM6 AM9 AM12 PM3 PM6 PM9 PM

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

El Dorado: 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 Captain Jack Thomas El Dorado 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

El DoradoEQA

At an airfield/0.0 mi away/1,386 ft/8 ft above here

temp, wind, gust, visibility, precip, pressure

measured daily2 instruments

El Dorado 1.2 SKS-BU-25

In a volunteer observer's own ground/3.1 mi away/1,350 ft/28 ft below here

precip, snowfall, snow depth

El DoradoELDK1

At a cooperative observer's station/3.4 mi away/1,289 ft/89 ft below here

snowfall, snow depth, precip, high, low

0in

Snow on the ground

Measured at El Dorado (ELDK1), 3.4 miles from here, read 15 Oct, 07:00. measured daily

Elsewhere in Kansas

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

Near Captain Jack Thomas El Dorado Airport

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

Near Captain Jack Thomas El Dorado Airport