| Navaid Facility ID: | DBQ |
| Official Navaid Facility ID: | DBQ |
| Navaid Facility Type: | VORTAC |
| Navaid Name: | Dubuque |
| City: | DUBUQUE |
| State: | IOWA |
| FAA Region: | |
| Latitude: | 42-24-05.289N (42.4015) |
| Longitude: | 090-42-32.681W (-90.7091) |
| Lat/Long Survey Accuracy: | NOS |
| Owner: | FEDERAL AVIATION ADMIN |
| Operator: | FEDERAL AVIATION ADMIN |
| Common System Usage: | Yes |
| Public Use: | Yes |
| Navaid Class: | H-VORTACW |
| Hours of Operation: | 24 |
| Magnetic Variance: | 1.9 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | ZAU (CHICAGO) |
| ARTCC Low Altitude ID (Name): | ZAU (CHICAGO) |
| Navaid ID | Navaid Facility Type | Remarks |
|---|---|---|
| DBQ | VORTAC | TACAN AZM UNUSBL 170-265 BLW 17500 FT. |
| DBQ | VORTAC | DME UNUSBL 171-199. |
| DBQ | VORTAC | VOR UNUSBL 021-028 BYD 40 NM; 064-073 BYD 40 NM; 107-117 BYD 40 NM; 199-218 BYD 40 NM; 325-335 BYD 40 NM. |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| DBQ | VORTAC | 1.8 W | BAULK WI - K5 BRIBE WI - K5 CAPPR IA - K3 CASSY WI - K5 FARON WI - K5 GAPGE IA - K3 GOLDN IA - K3 ILOBE IL - K5 JIBOR WI - K5 JIJLU WI - K5 JORDY IA - K3 LARVA WI - K5 MIHAL IL - K5 OTALE IA - K3 QUEST WI - K5 SAVAN IA - K3 SWAGG WI - K5 TAYOD IA - K3 TROST IL - K5 ZEZDU IA - K3 ZILOM IA - K3 |
| DBQ | VORTAC | 1.8 W | ZUKOB IA - K3 |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| DBQ | VORTAC | CASSY INT*WI*K5, Pattern #: 1 DUBUQUE VORTAC*IA, Pattern #: 1 JORDY INT*IA*K3, Pattern #: 1 OTALE INT*IA*K3, Pattern #: 2 SAVAN INT*IA*K3, Pattern #: 1 |
| Navaid ID: | DBQ |
| Navaid Facility Type: | |
| Air or Ground: | Ground |
| Bearing of Checkpoint: | 109 |
| Altitude: | |
| Airport ID: | DBQ |
| State: | IA |
| Description: | 0.5 NM APCH END RY 31. |