Universal Licensing System
WRMJ300
DUBUQUE, COUNTY OF
License details
| ULS identifier | 4437564 |
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| Call sign | WRMJ300 |
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| Radio service | YE |
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| Status | A |
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| Grant date | 2021-04-19 |
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| Expiration | 2031-04-19 |
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| Frequency range | 806.0125 - 853.0125 MHz (10 frequencies) |
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| Locations | 4 |
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| Representative location | DUBUQUE, DUBUQUE, IA |
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| Coordinates | 42.5333056, -90.6548611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 4 | 1 | MO | 806.01250000 | | | 35.000000 | 50.000000 | |
| 4 | 1 | MO | 806.51250000 | | | 35.000000 | 50.000000 | |
| 4 | 1 | MO | 807.01250000 | | | 35.000000 | 50.000000 | |
| 4 | 1 | MO | 807.51250000 | | | 35.000000 | 50.000000 | |
| 1 | 1 | FX1 | 808.01250000 | | | 34.900000 | 253.000000 | |
| 4 | 1 | MO | 808.01250000 | | | 35.000000 | 50.000000 | |
| 1 | 2 | FB2 | 851.01250000 | | | 100.000000 | 240.000000 | |
| 2 | 1 | FB2 | 851.51250000 | | | 100.000000 | 197.000000 | |
| 1 | 2 | FB2 | 852.01250000 | | | 100.000000 | 240.000000 | |
| 2 | 1 | FB2 | 852.51250000 | | | 100.000000 | 197.000000 | |
| 3 | 1 | FB2 | 853.01250000 | | | 100.000000 | 159.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 4 | 1 | 806.01250000 | | 16K0F3E |
| 4 | 1 | 806.51250000 | | 16K0F3E |
| 4 | 1 | 807.01250000 | | 16K0F3E |
| 4 | 1 | 807.51250000 | | 16K0F3E |
| 1 | 1 | 808.01250000 | | 16K0F3E |
| 4 | 1 | 808.01250000 | | 16K0F3E |
| 1 | 2 | 851.01250000 | | 16K0F3E |
| 2 | 1 | 851.51250000 | | 16K0F3E |
| 1 | 2 | 852.01250000 | | 16K0F3E |
| 2 | 1 | 852.51250000 | | 16K0F3E |
| 3 | 1 | 853.01250000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2375 ROOSEVELT, DUBUQUE, DUBUQUE, IA | 42.53330556, -90.65486111 | 256.300 m | LTOWER | 82.200 m structure / 83.800 m overall | |
| 2 | T | WUCHTER ROAD, DYERSVILLE, DUBUQUE, IA | 42.46305556, -91.07802778 | 319.400 m | LTOWER | 68.600 m structure / 73.200 m overall | |
| 3 | T | SROKA LANE, EPWORTH, DUBUQUE, IA | 42.46858333, -90.89494444 | 309.400 m | GTOWER | 91.400 m structure / 96.000 m overall | |
| 4 | T | DUBUQUE, IA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.200 m | | 10.2000 | 245.0000 | 12.500 | |
| 1 | 2 | T | | 45.700 m | | 5.8000 | | 54.400 | |
| 1 | 3 | T | | 77.700 m | | 6.0000 | | 88.200 | |
| 1 | 4 | T | | | | | | | |
| 2 | 1 | T | | 30.500 m | | 6.0000 | | 27.700 | |
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 | WRMJ300 | LIAUA |
| 2021-04-19 | WRMJ300 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4437564 | 2026-08-02 01:17:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMJ300 | ULS 4437564 | 2026-08-02 01:17:48 |
| Status | A | ULS 4437564 | 2026-08-02 01:17:48 |
| Service | YE | ULS 4437564 | 2026-08-02 01:17:48 |
| Grant Date | 2021-04-19 | ULS 4437564 | 2026-08-02 01:17:48 |
| Expiration Date | 2031-04-19 | ULS 4437564 | 2026-08-02 01:17:48 |