1
Runway
3
Frequencies
0
Procedures
1
NOTAM
Quick Facts
FAA
S71
Elevation
2,416 ft MSL
Runways
1
Frequencies
3
Tower
No
Fuel
100LL
Coordinates
48.592, -109.251
Airport Information
Facility Type
AIRPORT
Elevation
2,416 ft MSL
Control Tower
No
Fuel Types
100LL
Traffic Pattern
800 ft MSL
ARTCC
SALT LAKE CITY
Coordinates
48.5921, -109.2506
Ownership
Public
Hours of Operation
Current Weather
METAR KHVR 131753Z AUTO 10013KT 10SM CLR 31/02 A2961 RMK AO2 SLP008 T03060017 10306 20072 56051
Flight Category
VFR
Wind
100° at 13 kt
Visibility
10+ SM
Temperature
30.6°C
Dewpoint
1.7°C
Altimeter
1002.80 inHg
Cloud Cover
CLR
Nearest weather from KHVR (31 NM away)
Observed 2026-05-13 17:53Z
Nearby Weather Cameras
No camera at S71. Showing nearest cameras.
Harlem Airport
East · Camera 2 · 4 cameras total
29 NM away
Havre Airport
SouthEast · Camera 3 · 3 cameras total
31 NM away
11 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 08/26 | 4,000 ft | 75 ft | ASPH | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.8 | EDGAR G OBIE |
| S71 AWOS-AV | 118.35 | - |
| UNICOM | 122.8 | EDGAR G OBIE |
Active NOTAMs
S71 26/033
2026-05-06 13:57 – 2026-08-06 23:59
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S71 Operational Overview
Location & Facility
EDGAR G OBIE (S71) is a publicly owned airport open to the public located in CHINOOK, Montana, United States. The field sits at an elevation of 2,416 feet above mean sea level (MSL) at coordinates 48.5921°N, 109.2506°W.
Runways
EDGAR G OBIE has 1 runway. The longest runway (08/26) measures 4,000 feet by 75 feet with a asph surface.
Communications & Operations
EDGAR G OBIE is a non-towered (pilot-controlled) field. A total of 3 communication frequencies are published for this facility.
Services & Fuel
EDGAR G OBIE offers 100LL fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Weather Cameras
3 FAA Weather Cameras are available near EDGAR G OBIE, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at EDGAR G OBIE is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There is currently 1 active NOTAM for this facility.
Frequently Asked Questions
What is S71?
S71 is the ICAO identifier for EDGAR G OBIE, a public-use airport located in CHINOOK, Montana, United States.
How many runways does EDGAR G OBIE have?
EDGAR G OBIE (S71) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of S71?
The field elevation of EDGAR G OBIE is 2,416 feet above mean sea level (MSL).
Is fuel available at S71?
Yes, EDGAR G OBIE offers 100LL fuel.
What are the current weather conditions at S71?
The current flight category at EDGAR G OBIE is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at S71?
There are currently 1 active NOTAM for EDGAR G OBIE. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for S71?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for EDGAR G OBIE.
Where is EDGAR G OBIE located?
EDGAR G OBIE (S71) is located in CHINOOK, Montana, United States, at an elevation of 2,416 ft MSL.
Does S71 have weather cameras?
S71 does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.