Universal Licensing System
WQDU998
WASHINGTON, STATE OF; Department of Transportation
License details
| ULS identifier | 2761376 |
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| Call sign | WQDU998 |
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| Radio service | LN |
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| Status | A |
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| Grant date | 2025-09-09 |
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| Expiration | 2035-11-04 |
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| Frequency range | 915 MHz |
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| Locations | 1 |
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| Representative location | Stanwood, SNOHOMISH, WA |
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| Coordinates | 48.2469444, -122.2483333 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:25 |
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Licensee
| Name | WASHINGTON, STATE OF; Department of Transportation |
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| Applicant type | G |
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| FRN | 0001564103 |
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| Location | Olympia, WA |
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| Address | 7345 LInderson Way SW / Tumwater WA, Olympia, WA, 98504 |
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| Phone | 3607057001 |
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| Email | [email protected] |
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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 | LR | 915.00000000 | | | 0.500000 | 5.000000 | |
| 2 | 1 | LR | 915.00000000 | | | 0.500000 | 5.000000 | |
| 3 | 1 | LR | 915.00000000 | | | 0.500000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 915.00000000 | | 4M30K1D |
| 2 | 1 | 915.00000000 | | 4M30K1D |
| 3 | 1 | 915.00000000 | | 4M30K1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Interstate 5 at Mile Post 214, Stanwood, SNOHOMISH, WA | 48.25722222, -122.25666667 | 114.000 m | PIPE | 5.500 m structure / 5.500 m overall | |
| 2 | T | Stanwood Scale 38 Advanced, Stanwood, SNOHOMISH, WA | 48.24694444, -122.24833333 | 82.300 m | PIPE | 5.500 m structure / 5.500 m overall | |
| 3 | T | Stanwood Scale House 38 ICN, Stanwood, SNOHOMISH, WA | 48.24722222, -122.24972222 | 82.300 m | PIPE | 5.500 m structure / 5.500 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 5.500 m | H | 10.0000 | 180.0000 | | |
| 1 | 2 | T | | 5.500 m | H | 10.0000 | 180.0000 | | |
| 1 | 3 | T | | 5.500 m | H | 10.0000 | 180.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | Stanwood Scale House 38, Stanwood, WA | SNOHOMISH | 3609392285 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-09 | WQDU998 | LIREN |
| 2025-08-11 | WQDU998 | LETRES |
| 2015-08-25 | WQDU998 | LIREN |
| 2015-08-19 | WQDU998 | ESUAPR |
| 2015-08-10 | WQDU998 | LETRES |
| 2015-08-06 | WQDU998 | ESURNW |
| 2011-01-22 | WQDU998 | LIAUA |
| 2011-01-21 | WQDU998 | ESUAPR |
| 2005-11-04 | WQDU998 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 2761376 | 2026-08-02 00:44:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQDU998 | ULS 2761376 | 2026-08-02 00:44:25 |
| Status | A | ULS 2761376 | 2026-08-02 00:44:25 |
| Service | LN | ULS 2761376 | 2026-08-02 00:44:25 |
| Grant Date | 2025-09-09 | ULS 2761376 | 2026-08-02 00:44:25 |
| Expiration Date | 2035-11-04 | ULS 2761376 | 2026-08-02 00:44:25 |