Universal Licensing System
WROL853
Seattle's Best Internet, LLC
License details
| ULS identifier | 4518517 |
|---|
| Call sign | WROL853 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-11-02 |
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| Expiration | 2031-11-02 |
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| Frequency range | 18060 MHz |
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| Locations | 2 |
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| Representative location | Castle Rock, COWLITZ, WA |
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| Coordinates | 46.2768889, -122.8723889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
| 1 | 1 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
| 1 | 1 | 18060.00000000 | | 80M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 401 Dahlman Rd, Castle Rock, COWLITZ, WA | 46.27688889, -122.87238889 | 303.600 m | LTOWER | 45.700 m structure / 48.800 m overall | |
| 2 | R | | 46.33050000, -122.90469444 | 48.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-190C | | S | 39.2000 | 337.3000 | | |
| 1 | 2 | R | RFS SC2-190C | | | 39.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-26 | WROL853 | LITRAN |
| 2023-01-31 | WROL853 | LETCNS |
| 2021-11-02 | WROL853 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4518517 | 2026-08-02 02:48:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WROL853 | ULS 4518517 | 2026-08-02 02:48:00 |
| Status | A | ULS 4518517 | 2026-08-02 02:48:00 |
| Service | MG | ULS 4518517 | 2026-08-02 02:48:00 |
| Grant Date | 2021-11-02 | ULS 4518517 | 2026-08-02 02:48:00 |
| Expiration Date | 2031-11-02 | ULS 4518517 | 2026-08-02 02:48:00 |