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4I3

KNOX COUNTY

PublicPUB

4 miles SW of MOUNT VERNON, OH

View on Map

Status

Operational

Coordinates

40° 19' 44"N 82° 31' 34"W

Elevation

1192' MSL

Pattern Alt

2000' MSL

Mag Variation

06W

Fuel

JET A (FSII), 100LL

FSS

CLEVELAND (CLE)

Sectional

DETROIT

ARTCC

INDIANAPOLIS (ZID)

Data Effective

11/27/25-12/25/25

KVTA (18nm) VFR

10:54 AM EST RAW

Clear

Viz

10sm

Temp

42°F

Dew

23°F

Pres

30.01"Hg

Wind

230° 8kts

RMK

AO2 SLP169 T00561050

METAR KVTA 171554Z AUTO 23008KT 10SM CLR 06/M05 A3001 RMK AO2 SLP169 T00561050

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Knox County Airport

UNICOM: 123.05

Phone: (740) 397-9647

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EPIC

As of 12/8	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve	5.56
Full Serve	5.56		5.19

Fuel Notes

Prices include tax

Your Information

Business

UNICOM 123.05 CTAF 123.05

AWOS-3PT

740-397-6297

126.05

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

No Documents

Airport Minimums

Departure Procedures

No Documents

Hotspot

No Documents

Standard Term. Arrival

No Documents

Instrument Approach

Terminal Area Forecast

KCMH (26nm)

RAW

Reported

Wed, 12/17 6:20 AM EST

Valid

Wed, 12/17 7:00 AM EST - Thu, 12/18 7:00 AM EST

VFR

7:00 AM EST - 9:00 AM EST

Broken 20,000'
Scattered 3,500'

Viz

6sm

Wind

190° 10kts

Gusts 18kts

VFR

9:00 AM EST - 12:00 PM EST

Broken 20,000'
Scattered 3,500'

Viz

6sm

Wind

220° 10kts

VFR

12:00 PM EST - 9:00 PM EST

Broken 20,000'
Scattered 4,000'

Viz

6sm

Wind

240° 9kts

VFR

9:00 PM EST - 6:00 AM EST

Broken 20,000'

Viz

6sm

Wind

150° 5kts

VFR

6:00 AM EST - 7:00 AM EST

Broken 15,000'

Viz

6sm

Wind

160° 8kts

TAF KCMH 171120Z 1712/1812 19010G18KT P6SM SCT035 BKN200 WS020/24045KT
   FM171400 22010KT P6SM SCT035 BKN200
   FM171700 24009KT P6SM SCT040 BKN200
   FM180200 15005KT P6SM BKN200
   FM181100 16008KT P6SM BKN150 WS020/21045KT

4I3

Effective	Expires	NOTAM
Domestic
12/16/25 2144Z	12/23/25 2359Z	!4I3 12/006 4I3 AD AP AVGAS FUEL NOT AVBL 2512162144-2512232359
11/17/25 1620Z	2/27/26 2359Z	!4I3 11/003 4I3 OBST TOWER LGT (ASR 1050873) 402123.00N0823315.00W (2.1NM NW 4I3) 1397.0FT (196.9FT AGL) U/S 2511171620-2602272359

ATC Tower

Attendance

MON-FRI 0700-1700
SAT-SUN 0900-1700
24 HR PN FOR ATNDNC AFT HRS - CALL AMGR.

Owner

KNOX CO ARPT AUTHORITY
6481 KINNEY RD
MOUNT VERNON, OH 43050-9301
Phone: 740-397-9647

Manager

JOSH WYNN
6481 KINNEY RD
MOUNT VERNON, OH 43050-9301
Phone: 740-397-9647

FSS

CLEVELAND FSS (CLE)
Toll Free: 1-800-WX-BRIEF

NOTAM

4I3

Light Schedule

Lights

ACTVT REIL RWY 10 & 28; MIRL RWY 10/28 - CTAF. PAPI RWY 10 & 28 OPR CONSLY.

Beacon

N/A

Wind Indicator

Yes - Lighted

Segmented Cir.

Landing Fee

Parking

Hanger, Tie-Down

Int'l Operations

NOT a Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

Major

Pwrplant Repair

Major

Bottled Oxygen

None

Bulk Oxygen

None

Other Services

Crop Dusting
Pilot Instruction
Aircraft Rental

Runway 10/28

Dimensions

5504 ft. x 100 ft.

Surface Type

ASPH

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

55,000lbs

Double Wheel

100,000lbs

Double Tandem

Dual Dbl Tand

	Runway 10	Runway 28
True Heading	98°	278°
Traffic Pattern	Left	Left
Markings	NPI	NPI
Markings Condition	GOOD	GOOD
Latitude	40° 19' 48"N	40° 19' 40"N
Longitude	82° 32' 09"W	82° 30' 59"W
Elevation	1,187'	1,184'
Threshold Crossing Height	40 ft. AGL	40 ft. AGL
Visual Glide Path Angle	3°	3°
Visual Slope Indicator	P4L	P4L
Approach Lights
Centerline Lights	No	No
Runway End Identifier Lights	Yes	Yes

A110-1

DEER, BIRDS, & OTR WILDLIFE ON & INVOF ARPT.

KNOX COUNTY (IATA: 4I3) is a public airport located in MOUNT VERNON, OH.

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