WxDecoder

K2A0 METAR Mark Anton Airport

Dayton, TennesseeElevation 719 ftSmall airport
CURRENT STATUS
VFR11 min old
No ceiling, visibility 7 SM.
FLIGHT CATEGORY
VFR
ceiling & visibility
WIND
Calm
no steady wind
VISIBILITY
7 SM
11.3 km
CEILING
None
no BKN/OVC layer
DENSITY ALT
-393 ft
-1,112 ft vs field
CURRENT METAR

Decoded observation

Observed 0335Z (11:35 PM local) · 11 min old

K2A0 is currently VFR. Winds are calm. Visibility is 7 statute miles. There is no ceiling.

WIND
Calm
No steady wind.
VISIBILITY
7 statute miles
11.3 km, good.
CEILING & SKY
CLR
FEW and SCT layers are not ceilings.
TEMP / DEWPOINT
8°C / 8°C
46°F / 46°F. 0°C spread.
ALTIMETER
30.37 inHg
1028.4 hPa, above standard.
WEATHER & HAZARDS
No significant hazards
No precipitation or obscuration reported.

Codes in this report: AUTO CLR RMK

Hover or tap any group for a plain-English explanation.

REMARKS: DECODED
A01
automated station (A01, equivalent to AO1)
SUGGESTED RISK · TRAINING USE

Suggested risk level: Low

›No TAF available for this airport.

A suggested risk level for training and situational awareness only, not a go/no-go authority. Verify with official sources and apply your personal minimums.

FORECAST & PILOT NOTES · SUPPLEMENTAL

Extended forecast and pilot notes

Current aviation conditions show flight category VFR, wind calm, visibility 7 SM, ceiling none. Forecast suggests tonight mostly clear, low near 44F, 0% chance of precipitation. Key risks: no significant hazards are highlighted right now, but always confirm against an official briefing.

DayConditionsTemp FWindGustsPrecipPilot note
Tonight Mostly Clear 44 0 kt – 0%
Monday Mostly Sunny 73/46 NE 4 kt – 0%
Tuesday Mostly Sunny 75/47 0 kt – 0%
Wednesday Partly Sunny 73/47 0 kt – 0%
Thursday Sunny 76/48 0 kt – 0%
Friday Mostly Sunny 78/53 0 kt – 6%
Saturday Slight Chance Rain Showers 76/57 0 kt – 44%
Sunday Rain Showers Likely 75 S 9 kt – 58%

Source: National Weather Service (office MRX). Forecast issued 0346Z.

Radar

Radar data: NOAA/NWS MRMS composite reflectivity. For situational awareness only, not a substitute for an official weather briefing.

OUR HEADSET PICK · NOT SPONSORED

DC

David Clark DC ONE-X

Not sponsored, just the headset we'd buy ourselves: the DC ONE-X, with hybrid noise canceling, Bluetooth, and 30+ hour battery. And David Clark's A+ customer service is the real reason we recommend them.

Visit David Clark
RUNWAYS & WIND
1 runway · crosswind ranking
NESW0321CALMCALMCALMCALMCALM
WIND USED
Wind calm or variable
Crosswind ranking is unavailable until the wind has a steady direction.
Components are estimates from the current METAR wind and runway heading. Verify with the Chart Supplement and NOTAMs.
RUNWAYS

Runway detail & declared distances

1 runway · longest 5,001 ft

03/21
Dimensions
5,001 x 100 ft
Surface
Asphalt (good)
Edge lights
MED
RWY 0329°T
REILYes
VGSIPAPI (P2L)
Traffic patternLeft
RWY 21209°T
REILYes
VGSIPAPI (P2L)
Traffic patternLeft

Runway data from the FAA NASR dataset (effective 2026-06-11). Verify with the current Chart Supplement and NOTAMs.

FIELD CONDITIONS

Performance & density altitude

Density altitude
-393 ft
Pressure altitude
269 ft
Field elevation
719 ft MSL
Temperature
8°C (46°F)
Dewpoint
8°C (46°F)
Altimeter
30.37 inHg

Density altitude estimates how the aircraft performs versus standard atmosphere. Higher density altitude reduces climb performance and increases takeoff distance.

DAYLIGHT & NIGHT

Sun & logging windows

Sunset
2252Z 6:52 PM
Sunrise
1155Z 7:55 AM
Loggable night
2318Z (7:18 PM local) → 1129Z (7:29 AM local)
end of evening to start of morning civil twilight
Position lights required
2252Z (6:52 PM local) → 1155Z (7:55 AM local)
sunset to sunrise (91.209)
Night passenger currency
2352Z (7:52 PM local) → 1055Z (6:55 AM local)
1 hr after sunset to 1 hr before sunrise (61.57(b))

FAA definitions, shown in Zulu with airport-local time. Verify for your operation.

AIRPORT INFORMATION

Facility & services

Mark Anton Airport is in Dayton, Tennessee. Field elevation 719 ft MSL. Airport facts are drawn from OurAirports and the FAA NASR dataset.

OPERATIONS & CONTACT
OwnershipPublicly owned
UseOpen to the public
TypeSmall airport
ManagerBRYAN JANISCH
Manager phone423-775-8407
AttendedALL MON-SAT, 0900–1700
CHARTS & AIRSPACE
ICAO / IATAK2A0
SectionalATLANTA
Center (ARTCC)ATLANTA
Flight service (AFSS)NASHVILLE
RegionTennessee
CountryUnited States
Coordinates35.4862, -84.9311
Distance from city4 NM E
SERVICES & LIGHTING
FuelJet A+
Control towerNon-towered
Field lightingSunset to sunrise
BeaconSunset to sunrise · White-green (lighted land airport)
CTAF123.000
UNICOM123.000
FREQUENCIES

Communications

125.1
CHATTANOOGA APP/DEP
A/D
135.075
AWOS 3
AWOS
123
CTAF/UNICOM
UNIC
123.000
CTAF
CTAF
123.000
UNICOM
UNICOM

Not all tower/ground/approach frequencies are in our datasets. Verify with the FAA Chart Supplement.

AIRCRAFT ACTIVITY

K2A0 traffic patterns

2026-06-12 to 2026-10-23, 54 days observed · data 2026-10-23

Medium confidence
TRAFFIC VOLUME (30-DAY)
AVG LANDINGS/DAY
2.8
AVG OPS/DAY
4.5
Activity trend over 13 days: flat, from 1 to 1 operations per dayOperations trend (13 days)

Busiest day: Mon · Busiest month: Jun

FLEET MIX
Piston single 45%Unknown 31%Jet 10%Twin 6%Turboprop 6%Helicopter 1%

Mostly small piston aircraft.

TOP AIRCRAFT TYPES
›SR22 (Piston single) · ~5 landings/mo
›BE35 (Piston single) · ~4 landings/mo
›P28A (Piston single) · ~4 landings/mo
›P28B (Piston single) · ~4 landings/mo
›BE76 (Twin) · ~3 landings/mo
LIKELY BASED AIRCRAFT
Low-confidence estimate

Aircraft likely based near this airport (estimate), mostly single-engine piston aircraft.

›P28A (Piston single)
›AA5 (Unknown)
›P28B (Piston single)
›S22T (Unknown)
›SF50 (Jet)

This is an estimate based on repeated flight patterns, not registration data. Do not rely on it to identify specific aircraft or owners.

Data limitations (4)
›ADS-B coverage is incomplete; counts are an observed lower bound, not official totals.
›Some aircraft do not transmit usable ADS-B and are not counted.
›Aircraft types and based estimates are inferred and may be wrong.
›This is not official ATC, FAA, or airport data.
NEARBY AIRPORTS

Weather reference stations

Current flight category at nearby reporting stations.

KMMI McMinn County Airport
19 NM E
VFR
KRKW Rockwood Municipal Airport
29 NM NE
VFR
KCSV Crossville Memorial Airport Whitson Field
29 NM N
VFR
KCHA Chattanooga Metropolitan Airport (Lovell Field)
30 NM SW
VFR
KDNN Dalton Municipal Airport
46 NM S
VFR
KRNC Warren County Memorial Airport
46 NM W
VFR
AIRPORT REMARKS

Operational remarks

›FOR CD CTC CHATTANOOGA APCH AT 423-855-6478, WHEN APCH CLSD CTC ATLANTA ARTCC AT 770-210-7692.
›SELF SVC.
›CLSD FED HOL. AFT HR TRML DOOR CODE - UNICOM.
›WILDLIFE INVOF ARPT.
›THIS AIRPORT HAS BEEN SURVEYED BY THE NATIONAL GEODETIC SURVEY.
OFFICIAL LINKS & SOURCES
↗Search NOTAMs (official FAA NOTAM Search)
↗Wikipedia
↗K2A0 on OurAirports
FREQUENTLY ASKED
Does K2A0 have a METAR?
Yes. K2A0 has a current METAR observation, decoded into plain English on this page.
Does K2A0 have a TAF?
When K2A0 issues a TAF, its decoded forecast timeline loads live on this page; otherwise use the nearest TAF-issuing field as a planning reference.
What is the field elevation at K2A0?
K2A0 sits at 719 ft MSL, which factors into the density-altitude estimate on this page.
Is this an official preflight weather briefing for K2A0?
No. wxdecoder.com is for education and situational awareness only. It is not an official weather briefing or a substitute for official sources, NOTAM review, and pilot judgment.
This app is for aviation weather education, training, and situational awareness only. It is not a substitute for an official weather briefing, approved flight-planning software, flight service, dispatch procedures, current FAA regulations, or pilot judgment. Always verify weather with official sources before flight.