Towered · Class D surface area
St Cloud Sky Central (KSTC) radio calls
St Cloud, MNICAO KSTC · FAA STC
St Cloud Sky Central is a towered airport in St Cloud, MN. You will taxi with Ground on 123.75 and work St Cloud Tower on 118.25, after listening to the ATIS on 119.375. The tower operates 0700-2300 local.
The airport has a Class D surface area: two-way radio communication with the tower must be established before entering. Published hours: CLASS D SVC 0700-2300; OTHER TIMES CLASS E.
Frequencies
| ATIS | 119.375 |
|---|---|
| GroundSt Cloud Ground | 123.75 |
| TowerSt Cloud Tower | 118.25 |
| CTAF | 118.25 |
Airport
- Runways
- 05 · 23 · 13 · 31
- Elevation
- 1,031 ft
- Tower hours
- 0700-2300 local
- Position
- 45.546, -94.059
Towered airport with a Class D surface area
Sample calls at KSTC
St Cloud Sky Central has a Class D surface area: establish two-way communication with the tower before entering (AIM 3-2-5 b 3). A reply that uses your call sign, even "standby", establishes it; "aircraft calling, standby" does not. The calls below use runway 05; the tower assigns the runway in use 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.
- Listen to the ATIS on 119.375 first and note the letter; "with Information (letter)" on your first call lets the controller skip the weather (JO 7110.65 3-10-1).
- YouSt Cloud Ground, Cessna Three One Six Zero Foxtrot, at the ramp with Information Alpha, request taxi, VFR departure to the north.
- ATCCessna Six Zero Foxtrot, St Cloud Ground, runway zero five, taxi via Alpha, hold short of runway zero five.
- YouRunway zero five, taxi via Alpha, hold short of runway zero five, Cessna Six Zero Foxtrot.
- The runway, any clearance onto a runway and every hold-short instruction are read back (AIM 4-3-18 a 9). Stay on Ground through the run-up and switch to Tower when ready (AIM 4-3-14 a).
- YouSt Cloud Tower, Cessna Six Zero Foxtrot, holding short runway zero five, ready for departure, northbound.
- ATCCessna Six Zero Foxtrot, St Cloud Tower, runway zero five, cleared for takeoff.
- YouRunway zero five, cleared for takeoff, Cessna Six Zero Foxtrot.
- Inbound: call the tower about 15 miles out, before the Class D boundary (AIM 4-3-2 a).
- YouSt Cloud Tower, Cessna Three One Six Zero Foxtrot, one five miles north, three thousand, with Information Bravo, landing St Cloud.
- ATCCessna Six Zero Foxtrot, St Cloud Tower, enter left downwind runway zero five, report midfield downwind.
- YouEnter left downwind runway zero five, report midfield, Cessna Six Zero Foxtrot.
- YouSt Cloud Tower, Cessna Six Zero Foxtrot, midfield left downwind, runway zero five.
- ATCCessna Six Zero Foxtrot, runway zero five, cleared to land, wind two seven zero at eight.
- YouRunway zero five, cleared to land, Cessna Six Zero Foxtrot.
- The wind is information: acknowledged, not read back. Exit at the first available taxiway or as told, taxi clear of the hold-short markings, and change to Ground only when the tower says (AIM 4-3-21).
- ATCCessna Six Zero Foxtrot, exit at the next taxiway, contact St Cloud Ground one two three point seven five.
- YouExit next taxiway, one two three point seven five, Cessna Six Zero Foxtrot.
- YouSt Cloud Ground, Cessna Six Zero Foxtrot, clear of runway zero five, taxi to the ramp.
If things change. The tower operates 0700-2300 local. Outside those hours the airport is a non-towered field: self-announce on the CTAF, 118.25 with the airport name first and last, and the surface area reverts to Class E or Class G as published in the Chart Supplement.
Phraseology from AIM 4-2-3; 4-3-18 a 9; 4-3-14; 4-3-21; 4-4-7 b; 4-1-18 a 3; 3-2-5 b 3; 4-3-2 a. What TowerTalk grades against →
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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.
