Tower & ground
| ASOS/AWOS | 118.575 |
|---|---|
| Clearance | 121.375 |
| CTAF | 122.7 |
| UNICOM | 122.7 |
Approach & departure San Antonio
| Approach | 118.05 |
|---|---|
| Departure | 125.7 · CRVZA RNAV arrivals |
By procedure & sector (7 more)
| 125.1 | DNKIN RNAV STAR, POPPO RNAV STAR |
|---|---|
| 125.7 | CRVZA RNAV STAR |
| 127.1 | QERVO RNAV STAR |
| 269.1 | QERVO RNAV STAR |
| 290.225 | CRVZA RNAV STAR, DEP/P |
| 307.0 | DNKIN RNAV STAR, POPPO RNV STAR |
| 353.5 | APCH/P |
Frequencies from FAA NASR. For planning and education only; always verify against official sources.