Universal Licensing System
WRBW681
Portland General Electric
License details
| ULS identifier | 4064629 |
|---|
| Call sign | WRBW681 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2018-07-11 |
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| Expiration | 2028-07-11 |
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| Frequency range | 6665 MHz |
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| Locations | 2 |
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| Representative location | Saint Helens, COLUMBIA, OR |
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| Coordinates | 45.8477222, -122.8205000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:40 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 6665.00000000 | | | | | |
| 1 | 1 | FXO | 6665.00000000 | | | | | |
| 1 | 1 | FXO | 6665.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
| 1 | 1 | 6665.00000000 | | 5M00D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | St. Helens Substation 9th & Railroad Ave., Saint Helens, COLUMBIA, OR | 45.84772222, -122.82050000 | 19.200 m | UPOLE | 10.700 m structure / 28.700 m overall | |
| 2 | R | | 45.45205556, -122.54730556 | 320.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope HP8-65E | | H | 42.3000 | 154.2000 | | |
| 1 | 2 | R | Commscope HP8-65E | | | 42.3000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-24 | WRBW681 | LIAUA |
| 2020-03-31 | WRBW681 | LETCNS |
| 2020-03-04 | WRBW681 | PLAUPR |
| 2019-10-16 | WRBW681 | LETCNS |
| 2018-07-11 | WRBW681 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4064629 | 2026-08-02 02:42:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRBW681 | ULS 4064629 | 2026-08-02 02:42:40 |
| Status | A | ULS 4064629 | 2026-08-02 02:42:40 |
| Service | MG | ULS 4064629 | 2026-08-02 02:42:40 |
| Grant Date | 2018-07-11 | ULS 4064629 | 2026-08-02 02:42:40 |
| Expiration Date | 2028-07-11 | ULS 4064629 | 2026-08-02 02:42:40 |