Towered · Class D surface area
Stockton Metro (KSCK) radio calls
Stockton, CAICAO KSCK · FAA SCK
Stockton Metro is a towered airport in Stockton, CA. You will taxi with Ground on 121.9 and work Stockton Tower on 120.3, after listening to the ATIS on 118.25. The approach control is NorCal Approach on 123.85, which is who you call for VFR flight following. The tower operates 0700-2100 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 0700-2100; OTHER TIMES CLASS E.
Frequencies
| ATIS | 118.25 |
|---|---|
| GroundStockton Ground | 121.9 |
| TowerStockton Tower | 120.3 |
| CTAF | 120.3 |
| UNICOM | 122.95 |
| Approach / DepartureNorCal Approach | 123.85 |
Airport
- Runways
- 11L · 29R · 11R · 29L
- Right-hand pattern
- Runway 29R, 11R
- Elevation
- 33 ft
- Tower hours
- 0700-2100 local
- Position
- 37.894, -121.239
Towered airport with a Class D surface area
Sample calls at KSCK
Stockton Metro 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 11L; 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 118.25 first and note the letter; "with Information (letter)" on your first call lets the controller skip the weather (JO 7110.65 3-10-1).
- YouStockton Ground, Cessna Three One Six Zero Foxtrot, at the ramp with Information Alpha, request taxi, VFR departure to the north.
- ATCCessna Six Zero Foxtrot, Stockton Ground, runway one one left, taxi via Alpha, hold short of runway one one left.
- YouRunway one one left, taxi via Alpha, hold short of runway one one left, 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).
- YouStockton Tower, Cessna Six Zero Foxtrot, holding short runway one one left, ready for departure, northbound.
- ATCCessna Six Zero Foxtrot, Stockton Tower, runway one one left, cleared for takeoff.
- YouRunway one one left, cleared for takeoff, Cessna Six Zero Foxtrot.
- ATCCessna Six Zero Foxtrot, contact NorCal Approach one two three point eight five.
- Youone two three point eight five, Cessna Six Zero Foxtrot.
- YouNorCal Approach, Cessna Three One Six Zero Foxtrot, two thousand climbing four thousand five hundred, request VFR flight following to the north.
- ATCCessna Six Zero Foxtrot, NorCal Approach, radar contact, altimeter three zero zero one.
- YouAltimeter three zero zero one, Cessna Six Zero Foxtrot.
- Inbound: call the tower about 15 miles out, before the Class D boundary (AIM 4-3-2 a).
- YouStockton Tower, Cessna Three One Six Zero Foxtrot, one five miles north, three thousand, with Information Bravo, landing Stockton.
- ATCCessna Six Zero Foxtrot, Stockton Tower, enter left downwind runway one one left, report midfield downwind.
- YouEnter left downwind runway one one left, report midfield, Cessna Six Zero Foxtrot.
- YouStockton Tower, Cessna Six Zero Foxtrot, midfield left downwind, runway one one left.
- ATCCessna Six Zero Foxtrot, runway one one left, cleared to land, wind two seven zero at eight.
- YouRunway one one left, 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 Stockton Ground one two one point niner.
- YouExit next taxiway, one two one point niner, Cessna Six Zero Foxtrot.
- YouStockton Ground, Cessna Six Zero Foxtrot, clear of runway one one left, taxi to the ramp.
If things change. The tower operates 0700-2100 local. Outside those hours the airport is a non-towered field: self-announce on the CTAF, 120.3 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 →
The calls you will make here
- How to call Ground for taxi →
- Calling the tower inbound →
- Line up and wait, cleared for takeoff, cleared to land →
- What "cleared for takeoff" means →
- What "cleared to land" means →
- What "cleared for the option" means →
- First time flying into a Class D airport →
- How to request VFR flight following →
- How to read the ATIS →
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Frequencies, runways and airspace from the FAA National Airspace System Resources (NASR) 28-day subscription, cycle effective Oct 29, 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.
