| Navaid Facility ID: | MSQ |
| Official Navaid Facility ID: | MSQ |
| Navaid Facility Type: | NDB |
| Navaid Name: | Nailr |
| City: | CULPEPER |
| State: | VIRGINIA |
| FAA Region: | |
| Latitude: | 38-27-15.567N (38.4543) |
| Longitude: | 077-54-19.025W (-77.9053) |
| Lat/Long Survey Accuracy: | |
| Owner: | COMMONWEALTH OF VIRGINIA |
| Operator: | COMMONWEALTH OFVIRGINIA |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 10.2 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZDC (WASHINGTON) |
| ARTCC Low Altitude ID (Name): | ZDC (WASHINGTON) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| MSQ | NDB | NDB UNUSBL 260-355 BYD 15 NM. |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| MSQ | NDB | NAILR NDB*VA, Pattern #: 1 |