| Navaid Facility ID: | DCA |
| Official Navaid Facility ID: | DCA |
| Navaid Facility Type: | NDB |
| Navaid Name: | Oxonn |
| City: | WASHINGTON |
| State: | DIST. OF COLUMBIA |
| FAA Region: | |
| Latitude: | 38-45-57.389N (38.7659) |
| Longitude: | 077-01-38.619W (-77.0274) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | MHW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 10.7 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 |
|---|---|---|
| DCA | VOR-DME | VOR UNUSBL 026-070 BYD 20 NM BLW 5000 FT; 071-075 BYD 20 NM BLW 7,000 FT; 076-105 BYD 20 NM BLW 5000 FT; 106-111 BYD 10 NM BLW 2500 FT; 106-125 BYD 20 NM BLW 8000 FT; 126-145 BYD 20 NM BLW 5500 FT; 146-155 BYD 20 NM BLW 6000 FT; 156-170 BLW 5500 FT; 171-177 BYD 20 NM BLW 5000 FT; 178-260 BYD 20 NM BLW 4500 FT; 261-275 BYD 20 NM BLW 6000 FT; 276-283 BYD 20 NM BLW 7000 FT; 284-300 BYD 20 NM BLW 6000 FT; 301-025 BYD 20 NM BLW 4500 FT. |
| DCA | VOR-DME | DME UNUSBL 090-165 BYD 30 NM BLO 3000 FT; 250-270 BYD 20 NM BLO 2500 FT; 340-040 BYD 30 NM BLO 2500 FT. |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| DCA | VOR-DME | 10.7 W | ALGEE VA - K6 ANNGE MD - K6 BADDN MD - K6 BONDS MD - K6 CHUMI MD - K6 CLORY MD - K6 DATED MD - K6 FLUKY VA - K6 FOWLA DC - K6 GEEMO MD - K6 GEORGETOWN VA - K6 HAFNR VA - K6 IRONS MD - K6 KATRN MD - K6 MITCH MD - K6 OJAAY VA - K6 OLNEE MD - K6 OXONN MD - K6 PAUKI VA - K6 PEEGE DC - K6 RAYEE MD - K6 |
| DCA | VOR-DME | 10.7 W | SAMMO VA - K6 SWANN MD - K6 YINGS DC - K6 |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| DCA | NDB | OXONN NDB*DC, Pattern #: 1 |
| DCA | VOR-DME | BADDN INT*MD*K6, Pattern #: 2 DATED INT*MD*K6, Pattern #: 2 GEEMO WP*MD*K6, Pattern #: 1 GEORGETOWN NDB*VA, Pattern #: 3 IRONS INT*MD*K6, Pattern #: 1 OXONN INT*MD*K6, Pattern #: 2 |