| 123.050 | |
BM |
CSQ |
KGSH CTAF/Unicom |
CTAF / UNICOM |
AM |
Aircraft |
| 127.550 | |
BM |
CSQ |
GoshenAirp |
Chicago Center - Low Altitude (*) |
AM |
Aircraft |
| 133.900 | |
BM |
CSQ |
GoshenAirp |
Chicago Center - Backup (*) |
AM |
Aircraft |
| 133.950 | |
BM |
CSQ |
GoshenAirp |
Chicago Center - Low Altitude (*) |
AM |
Aircraft |