| Identifier: | MASHB |
| NAS ID: | MASHB |
| Name: | MASHB |
| Fix Type: | Civilian |
| Fix Use: | |
| State: | IOWA |
| ICAO Region: | K3 |
| Latitude: | 43-22-22.750N (43.373000) |
| Longitude: | 091-41-03.710W (-91.684400) |
| Magnetic Variance: | 1.2 W as of 9/30/2025 |
| High ARTCC Area: | ZMP |
| Low ARTCC Area: | ZMP |
| Published: | Yes |
| Charts: | |
| Pitch: | No |
| Catch: | No |
| SUA ATCAA: | No |
| SPECIAL DP |
| SPECIAL IAP |