Johnson County Airport

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IATA: BYG

ICAO: KBYG

FAA: BYG


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METAR: KBYG 211053Z AUTO 19014KT 10SM CLR 07/M07 A3014 RMK AO2 SLP193 T00721067

TAF: N/A

Reporting Station: KBYG (0.1 NM at True Heading of 86)
Visibility: 10+SM
Flight Category: VFR
Altimeter: 1020.7
Temperature: 7.2 C (44.96 F)
Dewpoint: -6.7 C (19.94 F)

Location

Latitude: 
 44-22-51.9000N (44.381083)
Longitude: 
 106-43-18.5000W (-106.721806)
Elevation: 
 4970.0 feet MSL (1515 m MSL)
Magnetic Variation: 
 9 E (as of December 2024 from WMM2020 model)
Time Zone: 
 UTC -7.0 (Standard Time)
UTC -6.0 (Daylight Savings Time)
From City: 
 03 N.M. NW of Buffalo, Wyoming
Found On: 
 Cheyenne Chart
FAA Region: 
 ANM

Contacts

Manager: 
Publicly owned: 
BRUCE MCWHORTER
158 AIRPORT RD
BUFFALO, WY 82834
307-684-9672		 JOHNSON COUNTY
76 NORTH MAIN
BUFFALO, WY 82834
307-684-7555

Operations

Airport Status: 
 Operational
Facility Use: 
 Public
Type: 
 Airport
Activation Date: 
 04/1941
Control tower: 
 No
Attendance (Months/Days/Hours): 
 Months/Days/Hours
ALL/MON-FRI/0800-1700
Boundary ARTCC: 
 ZLC (Salt Lake City)
Responsible ARTCC: 
 ZLC (Salt Lake City)
Lighting Schedule: 
 SEE RMK
Segmented Circle Indicator: 
 Yes
Traffic Pattern Altitude (MSL): 
 5970 feet (1820 m)
NOTAMs Facility: 
 BYG
NOTAM-D Service: 
 Yes
International Airport of Entry: 
 No
Customs Landing Rights: 
 No
Military Landing Rights: 
 Yes
Civil/Military Joint Use: 
 No

Based Aircraft

Annual Operations (as of )

Communications

CTAF:  122.800
Unicom:  122.800
ASOS:  135.425 (307-684-2558)

  • COMMUNICATIONS PRVDD BY CASPER RADIO ON FREQ 122.2 (CRAZY WOMAN RCO).
  • APCH/DEP CTL SVC PRVDD BY SALT LAKE ARTCC (ZLC) ON 127.75/351.9 (SHERIDAN RCAG).
   

Fixed Based Operators (FBOs) & Fuel

(Click on a business for detail)
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Area Code: 307
Business Name Frequency Phone Fuel Grade
Johnson County Aero
   Update FBO info		 Unicom 122.8 684-9672, 684-9257 on call 100, Jet A
To add, modify, or delete a business click here.

Flight Service Stations

Primary Alternate
FSS on Field:  N
FSS Name (ID):  Casper(CPR)
Frequency: 
Toll Free Phone:  1-800-WX-BRIEF

Instrument Procedures / Charts


FAA Terminal Procedures valid from 0901Z 10/03/24 to 0901Z 10/31/24.

There are various types of charts available for an airport. They are listed in the Page Type column. Here is a legend for those types:

APD - Airport Diagram
DP - Departure Procedure Charts
HOT - Hot Spots
IAP - Instrument Approach Procedure Charts
MIN - Minimums
STAR - Standard Terminal Arrival Charts
Page Type Page Name Volume Action Since
Last Cycle
IAP RNAV (GPS) RWY 31 NW-1
IAP VOR/DME RWY 31 NW-1
MIN ALTERNATE MINIMUMS NW-1
MIN TAKEOFF MINIMUMS NW-1
Terminal Procedures are only available for airports in several countries with more being added all the time. If you are looking for a specific country's charts, please send an email to support(at)airportguide.com stating the country name. This will be used to prioritize the implementation.

Navigation Aids (Navaids) near BYG

Navigational Aid (NAVAID) distances from the airport are listed in Nautical Miles (NM).

Nearby Airports with Fuel

Dist (NM) Name (Airport IDs) True Hdg Mag Hdg Fuel Grade
25.8 Sheridan County Airport
(SHR KSHR SHR)		 334 325 100, Jet A, Jet A-1+
50.8 Northeast Wyoming Regional Airport
(GCC KGCC GCC)		 91 83 100LL, Jet A
58.5 Worland Municipal Airport
(WRL KWRL WRL)		 245 235 100LL, Jet A
58.9 South Big Horn County Airport
(GEY KGEY GEY)		 278 268 100LL, Jet A
80.2 North Big Horn County Airport
(U68)		 294 284 100LL
89.2 Casper/Natrona County International Airport
(CPR KCPR CPR)		 172 163 100LL, Jet A
93.1 Powell Municipal Airport
(POY KPOY POY)		 288 278 100LL, Jet A
98.9 Yellowstone Regional Airport
(COD KCOD COD)		 275 265 100, 100LL, Jet A, Jet A+

Notices to Airmen (NOTAMS)

NOTAMs

List ALL KBYG NOTAMs
View KBYG NOTAMs

NOTAM Radius Search

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KBYG

NOTAM Flight Path Search (Enter from two to five locations below)

NOTAMS within

Enter NOTAM radius search distance

This field is required
NM of KBYG

Remarks

A110-1 TERRAIN DROPS OFF BOTH SIDES OF RY 13/31.
A110-3 DEER ON AND INVOF ARPT.
A110-4 RWY 31 +250' DROP 170'L FIRST 417'
A110-5 FOR CD CTC SALT LAKE ARTCC AT 801-320-2568.
A17 FOR SVC AFTER HRS CALL 307-217-2060 OR 210-287-1548.
A70-FUEL-A FOR JET A AFT HRS PHONE 307-217-2060 OR 210-287-1548.
A70-FUEL-10 0LL AVBL H24 HR VIA SELF SVC CREDIT CARD.
A75 PILOT SUPD TIE DOWN ROPES RQRD.
A81-APT ACTVT MIRL RY 13/31 & PAPI RYS 13 & 31 AND REIL RY 31 - 122.8.

Runways

Runway Summary

Runways: 13/31
Longest Runway: 13/31 is 6143 ft (1872 m) long
Runways with an Instrument Approach:

BYG Airport Runway Details

Runway 13/31  6143 ft x 75 ft (1872 m x 23 m)
Runway Length Source:  3RD PARTY SURVEY as of 09/25/2012
Surface:  Asphalt - Good condition - No special surface treatment
Runway Pavement Class:  24 /F/D/X/T
Runway Edge Lights:  Medium Intensity

Runway Weight Bearing Capacity (in thousands of pounds) 
Single Wheel Landing Gear:  12.5

Runway 13

Runway 31
Elevation: 
 4970.0 4904.8
Latitude: 
 44-23-14.4724N 44-22-29.3737N
Longitude: 
 106-43-46.7352W 106-42-50.2071W
Runway True Alignment: 
 138 318
Glide Path Angle: 
 3.0 degrees 3.0 degrees
Traffic Pattern: 
 Left Left
Runway Markings Type: 
 Nonprecision Instrument Nonprecision Instrument
Runway Markings Condition:
Fair Fair
Visual Glide Slope Indicators: 
 4-Light PAPI On Left Side Of Runway 4-Light PAPI On Left Side Of Runway
REIL: 
 Yes
Threshold Crossing Height: 
 51 42

Services

Airframe Repair: 
 Major
Powerplant Repair: 
 Major
Bottled Oxygen: 
 None
Bulk Oxygen: 
 High Pressure
Fuel Available: 
 100, 100LL, Jet A, Jet A+
Landing Fees: 
 Yes
Parking: 
 Hangars and tiedowns available

Maps & Diagrams

BYG Sectional

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BYG Diagram


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