| 122.950 | WHN3 |
BM |
CSQ |
RCty UNICOM |
UNICOM - Westjet Air Center |
AM |
Aircraft |
| 112.300 | |
BM |
|
RCty VORTAC |
VORTAC |
AM |
Aircraft |
| 118.525 | |
BM |
CSQ |
RCty ASOS WX |
ASOS - Weather |
AM |
Aircraft |
| 125.850 | |
BM |
CSQ |
RCty CtafTwr |
CTAF - Tower |
AM |
Aircraft |
| 257.800 | |
BM |
|
RCty Tower |
Tower |
AM |
Military |
| 121.900 | |
BM |
CSQ |
RCty Ground |
Ground |
AM |
Aircraft |
| 127.950 | |
BM |
CSQ |
Denver RCAG Low |
Denver ARTCC - Rapid City RCAG (Low Alt) |
AM |
Aircraft |
| 133.675 | |
BM |
CSQ |
Denver RCAG High |
Denver ARTCC - Rapid City RCAG (High Alt) |
AM |
Aircraft |
| 120.125 | |
BM |
CSQ |
USFS AirTank |
U.S. Forest Service Airtanker Base |
AM |
Aircraft |
| 122.850 | |
BM |
CSQ |
Rushmore Heli |
Mount Rushmore Area Helicopters |
AM |
Aircraft |
| 154.845 | WQKI272 |
RM |
74.4 PL |
Rap City Air |
Airport Maintenance & Emergency |
FM |
Public Works |
| 131.800 | WAL9 |
BM |
CSQ |
SF Radio |
San Francisco Radio (ARINC) |
AM |
Aircraft |
