Universal Licensing System
WRKU521
SEAGATE STRUCTURES (USA) INC.
License details
| ULS identifier | 4389140 |
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| Call sign | WRKU521 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-02-16 |
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| Expiration | 2031-02-16 |
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| Frequency range | 451.8125 MHz |
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| Locations | 1 |
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| Representative location | CUYAHOGA, OH |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:03 |
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Licensee
| Name | SEAGATE STRUCTURES (USA) INC. |
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| Applicant type | C |
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| FRN | 0030257836 |
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| Location | BELLINGHAM, WA |
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| Address | 2219 RIMLAND DR., BELLINGHAM, WA, 98226 |
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| Phone | 6048800861 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 451.81250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CUYAHOGA, OH | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2219 RIMLAND DR., BELLINGHAM, WA | WHATCOM | 6048800861 |
License history
| Date | File or call sign | Action |
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| 2021-02-16 | WRKU521 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4389140 | 2026-08-02 01:22:03 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRKU521 | ULS 4389140 | 2026-08-02 01:22:03 |
| Status | A | ULS 4389140 | 2026-08-02 01:22:03 |
| Service | IG | ULS 4389140 | 2026-08-02 01:22:03 |
| Grant Date | 2021-02-16 | ULS 4389140 | 2026-08-02 01:22:03 |
| Expiration Date | 2031-02-16 | ULS 4389140 | 2026-08-02 01:22:03 |