| Navaid Facility ID: | IOW |
| Official Navaid Facility ID: | |
| Navaid Facility Type: | DME |
| Navaid Name: | Ottawa |
| City: | |
| State: | |
| FAA Region: | |
| Latitude: | 45-18-49.68N (45.3138) |
| Longitude: | 75-40-00.48W (-75.6668) |
| Lat/Long Survey Accuracy: | |
| Owner: | |
| Operator: | |
| Common System Usage: | |
| Public Use: | |
| Navaid Class: | |
| Hours of Operation: | |
| Magnetic Variance: | 12.6 W as of 9/30/2025 |
| ARTCC High Altitude ID (Name): | () |
| ARTCC Low Altitude ID (Name): | () |
| Navaid ID | Navaid Facility Type | Magnetic Variance | Airspace Fixes |
|---|---|---|---|
| IOW | VOR-DME | 1.1 W | ACKLY IA - K3 AYSHA IA - K3 BILOX IA - K3 CHOLS IA - K3 CNOTA IA - K3 FONER IA - K3 JAMMS IA - K3 LISBO IA - K3 LOTTE IA - K3 MOSCO IA - K3 NASAL IA - K3 NUYIB IA - K3 OWYOS IA - K3 REZIE IA - K3 SHIRN IA - K3 SOLUM IA - K3 UTXIH IA - K3 UZSIJ IA - K3 WAPEL IA - K3 WAVUM IA - K3 WELMA IA - K3 |
| IOW | VOR-DME | 1.1 W | YABUY IA - K3 ZEGRI IA - K3 |
| Navaid ID | Navaid Facility Type | Holding Patterns |
|---|---|---|
| IOW | VOR-DME | IOWA CITY VOR/DME*IA, Pattern #: 1 IOWA CITY VOR/DME*IA, Pattern #: 2 IOWA CITY VOR/DME*IA, Pattern #: 3 NASAL INT*IA*K3, Pattern #: 1 SHIRN INT*IA*K3, Pattern #: 1 |
| Navaid ID: | IOW |
| Navaid Facility Type: | |
| Air or Ground: | Air |
| Bearing of Checkpoint: | 16 |
| Altitude: | 2000 |
| Airport ID: | IOW |
| State: | IA |
| Description: | 8.1 NM INT OF RYS 12 & 07. |