Universal Licensing System
WSIK531
WASHINGTON, STATE OF - DOT
License details
| ULS identifier | 5140857 |
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| Call sign | WSIK531 |
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| Radio service | PF |
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| Status | A |
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| Grant date | 2025-05-22 |
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| Expiration | 2035-05-22 |
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| Frequency range | 4950 MHz |
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| Locations | 2 |
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| Representative location | SNOQUALMIE PASS, KING, WA |
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| Coordinates | 47.4247222, -121.4139722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:19 |
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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 | FXO | 4950.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 4950.00000000 | | 10M0W7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | I-906 , MP 0.17, SNOQUALMIE PASS, KING, WA | 47.42472222, -121.41397222 | 916.900 m | UPOLE | 7.900 m structure / 7.900 m overall | |
| 2 | R | | 47.42013889, -121.42780556 | 1151.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADWIN RW5000 HSU | | S | 22.0000 | 246.3000 | | |
| 1 | 2 | R | RADWIN RW5000 HBS | | | 17.0000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 7345 LINDERSON WAY SW, TUMWATER, WA | THURSTON | 3607057001 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-22 | WSIK531 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5140857 | 2026-08-02 02:44:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSIK531 | ULS 5140857 | 2026-08-02 02:44:19 |
| Status | A | ULS 5140857 | 2026-08-02 02:44:19 |
| Service | PF | ULS 5140857 | 2026-08-02 02:44:19 |
| Grant Date | 2025-05-22 | ULS 5140857 | 2026-08-02 02:44:19 |
| Expiration Date | 2035-05-22 | ULS 5140857 | 2026-08-02 02:44:19 |