Universal Licensing System
WRDY977
DUBUQUE, COUNTY OF
License details
| ULS identifier | 4192246 |
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| Call sign | WRDY977 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2019-08-23 |
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| Expiration | 2029-08-23 |
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| Frequency range | 453.6625 MHz |
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| Locations | 4 |
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| Representative location | NEW VIENNA, DUBUQUE, IA |
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| Coordinates | 42.5981389, -91.0723611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 453.66250000 | | | 40.000000 | 132.000000 | |
| 2 | 1 | FB | 453.66250000 | | | 40.000000 | 50.000000 | |
| 3 | 1 | FB | 453.66250000 | | | 40.000000 | 138.000000 | |
| 4 | 1 | FB | 453.66250000 | | | 40.000000 | 148.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.66250000 | | 9K57F2D |
| 2 | 1 | 453.66250000 | | 9K57F2D |
| 3 | 1 | 453.66250000 | | 9K57F2D |
| 4 | 1 | 453.66250000 | | 9K57F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20626 ROUTE 136 (AKA SOUTH ANDRES), NEW VIENNA, DUBUQUE, IA | 42.59813889, -91.07236111 | 354.800 m | GTOWER | 92.900 m structure / 97.500 m overall | |
| 2 | T | 770 IOWA STREET, DUBUQUE, DUBUQUE, IA | 42.50113889, -90.66536111 | 203.300 m | BANT | 12.200 m structure / 15.200 m overall | |
| 3 | T | 547 ROLUS STREET, BERNARD, DUBUQUE, IA | 42.31433333, -90.83105556 | 280.000 m | LTOWER | 12.200 m structure / 16.800 m overall | |
| 4 | T | 908 PUNK LANE, NEW BUENA VISTA, CLAYTON, IA | 42.68122222, -90.95438889 | 210.600 m | LTOWER | 15.200 m structure / 15.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 44.200 m | | | | 82.900 | |
| 1 | 2 | T | | 15.200 m | | | | -95.800 | |
| 1 | 3 | T | | 16.800 m | | | | 7.600 | |
| 1 | 4 | T | | 15.500 m | | | | -34.600 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 770 IOWA ST, DUBUQUE, IA | DUBUQUE | 5635894415 |
License history
| Date | File or call sign | Action |
|---|
| 2023-10-25 | WRDY977 | LIAUA |
| 2020-05-27 | WRDY977 | LETCNS |
| 2019-08-23 | WRDY977 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4192246 | 2026-08-02 01:17:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRDY977 | ULS 4192246 | 2026-08-02 01:17:56 |
| Status | A | ULS 4192246 | 2026-08-02 01:17:56 |
| Service | PW | ULS 4192246 | 2026-08-02 01:17:56 |
| Grant Date | 2019-08-23 | ULS 4192246 | 2026-08-02 01:17:56 |
| Expiration Date | 2029-08-23 | ULS 4192246 | 2026-08-02 01:17:56 |