Universal Licensing System
WQDU398
INTERSTATE POWER AND LIGHT COMPANY
License details
| ULS identifier | 2760361 |
|---|
| Call sign | WQDU398 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 2015-08-07 |
|---|
| Expiration | 2025-11-01 |
|---|
| Cancellation | 2019-06-07 |
|---|
| Frequency range | 959.15 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | CLINTON, CLINTON, IA |
|---|
| Coordinates | 41.8078056, -90.2331944 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:44:57 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 959.15000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 959.15000000 | | 200KD7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2001 Beaver Channel Parkway, CLINTON, CLINTON, IA | 41.80780556, -90.23319444 | 176.800 m | BANT | 58.500 m structure / 60.000 m overall | |
| 2 | R | | 41.89563889, -90.18527778 | 224.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | MARK ANTENNA P-9A72G | | H | 22.1000 | 22.2000 | | |
| 1 | 2 | R | MARK ANTENNA P-9A72G | | | 22.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2019-06-08 | WQDU398 | LICAN |
| 2015-08-07 | WQDU398 | LIREN |
| 2015-08-06 | WQDU398 | ESUAPR |
| 2005-11-01 | WQDU398 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2760361 | 2026-08-02 02:44:57 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDU398 | ULS 2760361 | 2026-08-02 02:44:57 |
| Status | C | ULS 2760361 | 2026-08-02 02:44:57 |
| Service | MG | ULS 2760361 | 2026-08-02 02:44:57 |
| Grant Date | 2015-08-07 | ULS 2760361 | 2026-08-02 02:44:57 |
| Expiration Date | 2025-11-01 | ULS 2760361 | 2026-08-02 02:44:57 |
| Cancellation Date | 2019-06-07 | ULS 2760361 | 2026-08-02 02:44:57 |