Universal Licensing System
WRWF377
IAA- Des Moines
License details
| ULS identifier | 4724740 |
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| Call sign | WRWF377 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-02-15 |
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| Expiration | 2033-02-15 |
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| Frequency range | 451.725 - 456.725 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | DESOTO, DALLAS, IA |
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| Coordinates | 41.5410556, -94.0195278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:23:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.72500000 | | | 30.000000 | 10.000000 | |
| 2 | 1 | MO | 451.72500000 | | | 5.000000 | 5.000000 | |
| 3 | 1 | MO | 456.56250000 | | | 5.000000 | 5.000000 | |
| 2 | 1 | MO | 456.72500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.72500000 | | 7K60FXD |
| 1 | 1 | 451.72500000 | | 7K60FXE |
| 2 | 1 | 451.72500000 | | 7K60FXD |
| 2 | 1 | 451.72500000 | | 7K60FXE |
| 3 | 1 | 456.56250000 | | 7K60FXE |
| 3 | 1 | 456.56250000 | | 7K60FXD |
| 2 | 1 | 456.72500000 | | 7K60FXD |
| 2 | 1 | 456.72500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 ARMSTRONG DRIVE, DESOTO, DALLAS, IA | 41.54105556, -94.01952778 | 277.000 m | B | 7.600 m structure / 10.600 m overall | |
| 2 | T | | | | | | |
| 3 | T | DESOTO, DALLAS, IA | 41.54105556, -94.01952778 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 10.600 m | | | | -13.800 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1000 ARMSTRONG DRIVE, DESOTO, IA | DALLAS | 5158230600 |
License history
| Date | File or call sign | Action |
|---|
| 2023-11-14 | WRWF377 | LETCNS |
| 2023-02-15 | WRWF377 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4724740 | 2026-08-02 01:23:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRWF377 | ULS 4724740 | 2026-08-02 01:23:37 |
| Status | A | ULS 4724740 | 2026-08-02 01:23:37 |
| Service | IG | ULS 4724740 | 2026-08-02 01:23:37 |
| Grant Date | 2023-02-15 | ULS 4724740 | 2026-08-02 01:23:37 |
| Expiration Date | 2033-02-15 | ULS 4724740 | 2026-08-02 01:23:37 |