1. RRDB
  2. Browse
  3. US
  4. Missouri
  5. St. Louis County
  6. Airports - Other

Airports - Other (St. Louis County)

Last Updated: September 27, 2025, 04:05 am UTC

123.025 (St Louis Air-to-Air) is active for medical helicopters using helipads at area hospitals, etc.

Category Report

Frequencies

Spirit of St. Louis Airport (KSUS) (Chesterfield)

Operations
St. Louis Area Trunked Emergency Radio (SLATER)
Project 25 Phase I		Police provided by St Louis County Police. Snow Plows using talkgroup 55004 (as of 2015)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
453.350KNDR655 RM 192.8 PL KSUS Ops 1 Operations 1 [Cancelled 10/16] FMN Public Works
460.525KNDR655 RM 192.8 PL KSUS Ops 2 Operations 2 [Cancelled 10/16] FMN Public Works
Air Traffic Control
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
134.800 B CSQ KSUS ATIS Automatic Terminal Information Service (ATIS) AM Aircraft
133.100 BM CSQ KSUS Clearance Clearance Delivery AM Aircraft
121.700 BM CSQ KSUS Ground Ground AM Aircraft
124.750 BM CSQ KSUS Tower Tower AM Aircraft
Federal
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
410.075 F KSUS ASOS Data Automated Surface Observing System (ASOS) Data Telm Data

Aircraft Businesses

Airlines
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
130.950 BM CSQ KSUS AChrtr FBO Aero Charter Jet Center AM Aircraft
153.020WQJP202 M KSUS AeroChrtr 1 Aero Charter Jet Center FMN Business
157.485WQJP202 M KSUS AeroChrtr 2 Aero Charter Jet Center FMN Business
157.515WQJP202 M KSUS AeroChrtr 3 Aero Charter Jet Center FMN Business
157.530WQJP202 M KSUS AeroChrtr 4 Aero Charter Jet Center FMN Business
463.8125WQKA763 M KSUS Tac Air 1 Tac Air: Line Service Staff FMN Business
467.4625WQKA763 M KSUS Tac Air 2 Tac Air: Line Service Staff FMN Business
468.8125WQKA763 M KSUS Tac Air 3 Tac Air: Line Service Staff FMN Business