Universal Licensing System
WRAV904
Interstate Power and Light Company
License details
| ULS identifier | 4011994 |
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| Call sign | WRAV904 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-03-20 |
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| Expiration | 2028-03-20 |
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| Frequency range | 6785 MHz |
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| Locations | 2 |
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| Representative location | OSCEOLA, CLARKE, IA |
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| Coordinates | 41.0464167, -93.7612778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
| 1 | 1 | FXO | 6785.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
| 1 | 1 | 6785.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 KM N, OSCEOLA, CLARKE, IA | 41.04641667, -93.76127778 | 342.600 m | GTOWER | 91.000 m structure / 96.000 m overall | N |
| 2 | R | | 40.74408333, -93.70630556 | 341.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHPX8-6W | | V | 42.1000 | 172.1000 | | |
| 1 | 2 | R | Commscope VHPX8-6W | | | 42.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-01-09 | WRAV904 | LIAUA |
| 2019-04-23 | WRAV904 | LIMOD |
| 2018-03-20 | WRAV904 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4011994 | 2026-08-02 02:44:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRAV904 | ULS 4011994 | 2026-08-02 02:44:56 |
| Status | A | ULS 4011994 | 2026-08-02 02:44:56 |
| Service | MG | ULS 4011994 | 2026-08-02 02:44:56 |
| Grant Date | 2018-03-20 | ULS 4011994 | 2026-08-02 02:44:56 |
| Expiration Date | 2028-03-20 | ULS 4011994 | 2026-08-02 02:44:56 |