Non-towered · Class G at the surface
Summerville (KDYB) radio calls
Summerville, SCICAO KDYB · FAA DYB
Summerville is a non-towered airport in Summerville, SC. Nobody clears you to do anything: you self-announce on the CTAF, 123.0, as Summerville Traffic, with the airport name at the start and end of each call. The approach control for the area is Charleston Approach on 120.7, which is who you call for VFR flight following.
No Class B, C, D or E surface area is designated for this airport in the FAA data, so the airspace at the surface is Class G.
Frequencies
| CTAFSummerville Traffic | 123.0 |
|---|---|
| Approach / DepartureCharleston Approach | 120.7 |
Airport
- Runways
- 06 · 24
- Right-hand pattern
- Runway 06
- Elevation
- 56 ft
- Position
- 33.062, -80.281
Non-towered airport: self-announce on the CTAF
Sample calls at KDYB
Summerville has no operating control tower. Every call below goes out on the CTAF, 123.0, to the other aircraft, not to a controller. The runway shown is 06, which has a right-hand pattern; use whichever runway the wind and the traffic dictate on the day.
The aircraft is the AIM’s own example, Cessna Three One Six Zero Foxtrot; the squawk codes, altitudes and headings are illustrative. Frequencies, station names and runway numbers are this airport’s, from the FAA data.
- Tune 123.0. Nobody clears you; you announce and you listen. The airport name goes at the start and the end of every call, and the runway is always a number, never "the active" (AIM 4-1-9 g 8).
- YouSummerville traffic, Cessna Three One Six Zero Foxtrot, taxiing to runway zero six, Summerville.
- YouSummerville traffic, Cessna Six Zero Foxtrot, departing runway zero six, departing the pattern to the north, Summerville.
- Announce until you are about 10 miles out; on the way back, start announcing at 10 miles (AIM 4-1-9 c 1, TBL 4-1-1).
- YouSummerville traffic, Cessna Three One Six Zero Foxtrot, one zero miles south, two thousand five hundred, landing Summerville, Summerville.
- YouSummerville UNICOM, Cessna Six Zero Foxtrot, one zero miles south, request wind and runway information, Summerville.
- A UNICOM operator, if one is on, answers with the wind and the runway in use (AIM 4-1-9 h). If nobody answers, choose the runway from the wind and the pattern traffic you can hear.
- YouSummerville traffic, Cessna Six Zero Foxtrot, entering left downwind runway zero six, full stop, Summerville.
- YouSummerville traffic, Cessna Six Zero Foxtrot, left base runway zero six, Summerville.
- YouSummerville traffic, Cessna Six Zero Foxtrot, final runway zero six, full stop, Summerville.
- YouSummerville traffic, Cessna Six Zero Foxtrot, clear of runway zero six, Summerville.
If things change. Want flight following after departure? Call Charleston Approach on 120.7 once clear of the pattern: identification, type, position, altitude, destination, "request VFR flight following" (AIM 4-1-18 a 3). Do not use "any traffic in the area, please advise"; the AIM says it is not to be used under any condition (AIM 4-1-9 g 1).
Phraseology from AIM 4-1-9 c 1, g 1, g 8, h; TBL 4-1-1; 4-3-3. What TowerTalk grades against →
The calls you will make here
Nearby in South Carolina
- 6J2St Georgenon-towered
- KMKSBerkeley Countynon-towered
- 5J5Holly Hillnon-towered
- KCHSCharleston Afb/Internationaltowered
- KRBWLowcountry Regionalnon-towered
- KJZICharleston Executivenon-towered
Frequencies, runways and airspace from the FAA National Airspace System Resources (NASR) 28-day subscription, cycle effective Sep 3, 2026. Training use only. Always verify against a current Chart Supplement and sectional chart before flight; frequencies change. TowerTalk is not affiliated with the FAA. Report a discrepancy.
This page is in release tier 2 and is not yet submitted to search engines.