Universal Licensing System
WRFU258
Oregon Department of Forestry
License details
| ULS identifier | 4275964 |
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| Call sign | WRFU258 |
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| Radio service | PA |
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| Status | A |
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| Grant date | 2020-05-01 |
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| Expiration | 2030-05-01 |
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| Frequency range | 4955 - 4975 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Kalama, COWLITZ, WA |
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| Coordinates | 46.0132778, -122.7718333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:42 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 4955.00000000 | | | 0.050000 | 85.900000 | |
| 2 | 1 | FXO | 4955.00000000 | | | 0.050000 | 85.900000 | |
| 1 | 1 | FXO | 4975.00000000 | | | 0.050000 | 85.900000 | |
| 2 | 1 | FXO | 4975.00000000 | | | 0.050000 | 85.900000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 4955.00000000 | | 20M0D7W |
| 2 | 1 | 4955.00000000 | | 20M0D7W |
| 1 | 1 | 4975.00000000 | | 20M0D7W |
| 2 | 1 | 4975.00000000 | | 20M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Green Mt - 6KM E of, Kalama, COWLITZ, WA | 46.01327778, -122.77183333 | 600.000 m | LTOWER | 46.000 m structure / 46.000 m overall | |
| 2 | T | 405 E Street, Columbia City, COLUMBIA, OR | 45.89252778, -122.81238889 | 27.000 m | POLE | 20.000 m structure / 20.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 24.400 m | S | 31.8000 | 193.0000 | | |
| 1 | 2 | T | | 6.000 m | S | 31.8000 | 13.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2600 State Street, Bldg G, Salem, OR | MARION | 5039457200 |
License history
| Date | File or call sign | Action |
|---|
| 2025-05-22 | WRFU258 | COR |
| 2023-01-10 | WRFU258 | LIAUA |
| 2022-04-01 | WRFU258 | FRATRE |
| 2021-12-21 | WRFU258 | LETTRS |
| 2021-12-08 | WRFU258 | PNLISR |
| 2020-05-01 | WRFU258 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4275964 | 2026-08-02 01:09:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRFU258 | ULS 4275964 | 2026-08-02 01:09:42 |
| Status | A | ULS 4275964 | 2026-08-02 01:09:42 |
| Service | PA | ULS 4275964 | 2026-08-02 01:09:42 |
| Grant Date | 2020-05-01 | ULS 4275964 | 2026-08-02 01:09:42 |
| Expiration Date | 2030-05-01 | ULS 4275964 | 2026-08-02 01:09:42 |