Universal Licensing System
WRUA421
NPUASTS-Vantis
License details
| ULS identifier | 4646411 |
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| Call sign | WRUA421 |
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| Radio service | AR |
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| Status | E |
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| Grant date | 2023-01-27 |
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| Expiration | 2023-07-31 |
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| Cancellation | 2023-09-30 |
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| Frequency range | 15400 - 15700 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | Grand Forks, GRAND FORKS, ND |
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| Coordinates | 47.9368333, -97.4121944 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:37 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | RLT | 15400.00000000 | 15700.00000000 | | 285.100000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 15400.00000000 | | 170MQXN |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1213 Lady Hawk Drive, Grand Forks, GRAND FORKS, ND | 47.93683333, -97.41219444 | 278.500 m | PIPE | 7.600 m structure / 10.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | H | 20.0000 | 120.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1213 Lady Hawk Drive, Grand Forks, ND | GRAND FORKS | 7017776100 |
| 2 | 1213 Lady Hawk Drive, Emarado, ND | GRAND FORKS | |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-30 | WRUA421 | LIEXP |
| 2023-01-27 | WRUA421 | LIREN |
| 2022-08-04 | WRUA421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4646411 | 2026-08-02 02:08:37 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRUA421 | ULS 4646411 | 2026-08-02 02:08:37 |
| Status | E | ULS 4646411 | 2026-08-02 02:08:37 |
| Service | AR | ULS 4646411 | 2026-08-02 02:08:37 |
| Grant Date | 2023-01-27 | ULS 4646411 | 2026-08-02 02:08:37 |
| Expiration Date | 2023-07-31 | ULS 4646411 | 2026-08-02 02:08:37 |
| Cancellation Date | 2023-09-30 | ULS 4646411 | 2026-08-02 02:08:37 |