Universal Licensing System
WRDS902
Hamilton, County of
License details
| ULS identifier | 4179059 |
|---|
| Call sign | WRDS902 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-07-12 |
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| Expiration | 2029-07-12 |
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| Frequency range | 11285 MHz |
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| Locations | 2 |
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| Representative location | BLAIRSBURG, HAMILTON, IA |
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| Coordinates | 42.4716667, -93.6402778 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11285.00000000 | | | | | |
| 1 | 1 | FXO | 11285.00000000 | | | | | |
| 1 | 1 | FXO | 11285.00000000 | | | | | |
| 1 | 1 | FXO | 11285.00000000 | | | | | |
| 1 | 1 | FXO | 11285.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11285.00000000 | | 30M0D7W |
| 1 | 1 | 11285.00000000 | | 30M0D7W |
| 1 | 1 | 11285.00000000 | | 30M0D7W |
| 1 | 1 | 11285.00000000 | | 30M0D7W |
| 1 | 1 | 11285.00000000 | | 30M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | W JCT HWY 69 & OLD US 20, BLAIRSBURG, HAMILTON, IA | 42.47166667, -93.64027778 | 371.700 m | LTOWER | 67.000 m structure / 67.000 m overall | N |
| 2 | R | | 42.41391667, -93.74572222 | 340.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP4-11WA | | V | 40.7000 | 233.6000 | | |
| 1 | 2 | R | Commscope VHLP4-11WA | | | 40.7000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-10-14 | WRDS902 | LETCNS |
| 2019-09-30 | WRDS902 | LIMOD |
| 2019-07-12 | WRDS902 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4179059 | 2026-08-02 02:46:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDS902 | ULS 4179059 | 2026-08-02 02:46:01 |
| Status | A | ULS 4179059 | 2026-08-02 02:46:01 |
| Service | MW | ULS 4179059 | 2026-08-02 02:46:01 |
| Grant Date | 2019-07-12 | ULS 4179059 | 2026-08-02 02:46:01 |
| Expiration Date | 2029-07-12 | ULS 4179059 | 2026-08-02 02:46:01 |