Airport information
- FAA LID
- GA77
- Coordinates
- 34.8721, -85.2504
- Elevation
- 780 ft MSL
- Sectional chart
- ATLANTA
- Airport use
- Private
- Control tower
- No
- ARTCC
- ATLANTA (ZTL)
- Flight service (FSS)
- MACON
- Attendance
- 12 MON-SAT 0800 - 1700
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 2016/06
- Distance from city
- 2 E
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:58 AM | 09:58Z |
| Sunrise | 06:28 AM | 10:28Z |
| Sunset | 08:58 PM | 00:58Z |
| Evening civil twilight Loggable night begins | 09:27 PM | 01:27Z |
Plan a flight from GA77
Traffic pattern
- Landing
- Rwy 18
- Pattern
- left (turns left)
- TPA
- 1,800 ft MSL (≈1,000 AGL)
Enter the left downwind for Rwy 18 at 1,800 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 18/36
2,500 ft · Turf- Heading
- n/a
- Traffic pattern
- Left
- Heading
- n/a
- Traffic pattern
- Left
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 18/36 | 2,500 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| GQO · Choo Choo | VORTAC | 115.80 | r221° / 7.2 NM |
VFR sectional
No published instrument procedures or Chart Supplement for GA77. VFR sectional link above.
Ownership & management
Remarks FAA
- ALL OPERATIONS ARE CONDUCTED IN VFR WEATHER CONDITIONS, AND THE LANDING AREA IS LIMITED TO PRIVATE USE.
- PPR. CONTACT DAVID W. FOLKS AT (423) 903-2440.
- FOR CD CTC ATLANTA ARTCC AT 770-210-7692.
- WINDSOCK
Nearby airports
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open GA77 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
About GA77
Twin Forks Airport (GA77) is an airport in Chickamauga, GA, at 780 ft MSL. It has 1 runway, the longest 2,500 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for GA77, refreshed from the Aviation Weather Center and FAA NASR.
Does GA77 have a control tower?
No. Twin Forks Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at GA77?
Twin Forks Airport has 1 runway; the longest is 2,500 ft. See the Runways tab for headings, surface, and lighting.
Where is GA77?
Twin Forks Airport is in Chickamauga, GA, at an elevation of 780 ft MSL. Coordinates: 34.8721, -85.2504.
Fly out of GA77 often?
Save GA77 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.