Non-towered · Class G at the surface

Mathews Meml (8C4) radio calls

Tipton, IAFAA identifier 8C4; no ICAO code assigned

Mathews Meml is a non-towered airport in Tipton, IA. Nobody clears you to do anything: you self-announce on the CTAF, 122.9, as Mathews Meml Traffic, with the airport name at the start and end of each call. The approach control for the area is Cedar Rapids Approach on 119.7, 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

CTAFMathews Meml Traffic122.9
Approach / DepartureCedar Rapids Approach119.7

Airport

Runways
11 · 29
Elevation
840 ft
Position
41.763, -91.153

Non-towered airport: self-announce on the CTAF

Sample calls at 8C4

Mathews Meml has no operating control tower. Every call below goes out on the CTAF, 122.9, to the other aircraft, not to a controller. The runway shown is 11; 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.

  1. Tune 122.9. 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).
  2. YouMathews Meml traffic, Cessna Three One Six Zero Foxtrot, taxiing to runway one one, Mathews Meml.
  3. YouMathews Meml traffic, Cessna Six Zero Foxtrot, departing runway one one, departing the pattern to the north, Mathews Meml.
  4. 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).
  5. YouMathews Meml traffic, Cessna Three One Six Zero Foxtrot, one zero miles south, two thousand five hundred, landing Mathews Meml, Mathews Meml.
  6. YouMathews Meml traffic, Cessna Six Zero Foxtrot, entering left downwind runway one one, full stop, Mathews Meml.
  7. YouMathews Meml traffic, Cessna Six Zero Foxtrot, left base runway one one, Mathews Meml.
  8. YouMathews Meml traffic, Cessna Six Zero Foxtrot, final runway one one, full stop, Mathews Meml.
  9. YouMathews Meml traffic, Cessna Six Zero Foxtrot, clear of runway one one, Mathews Meml.

If things change. Want flight following after departure? Call Cedar Rapids Approach on 119.7 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 Iowa

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.

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