Universal Licensing System
WRMN388
Portland General Electric
License details
| ULS identifier | 4445082 |
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| Call sign | WRMN388 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2021-05-06 |
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| Expiration | 2031-05-06 |
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| Frequency range | 6256.54 - 11305 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Tualatin, WASHINGTON, OR |
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| Coordinates | 45.3665278, -122.8046944 |
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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 | 6256.54000000 | | | | | |
| 1 | 2 | FXO | 11305.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6256.54000000 | | 30M0D7W |
| 1 | 2 | 11305.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 12345 SW Blake St, Tualatin, WASHINGTON, OR | 45.36652778, -122.80469444 | 71.600 m | LTOWER | 42.700 m structure / 45.700 m overall | |
| 2 | R | | 45.39316667, -123.05202778 | 481.600 m | | | |
| 3 | R | | 45.48900000, -122.69675000 | 311.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SB6-W60D | | V | 39.0000 | 278.8000 | | |
| 1 | 2 | R | RFS SB6-W60D | | | 39.4000 | | | |
| 1 | 3 | R | RFS SB6-W100D | | | 43.6000 | | | |
| 2 | 1 | T | RFS DA8-107A | | V | 46.4000 | 31.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-14 | WRMN388 | LIMOD |
| 2021-05-06 | WRMN388 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4445082 | 2026-08-02 02:42:40 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRMN388 | ULS 4445082 | 2026-08-02 02:42:40 |
| Status | A | ULS 4445082 | 2026-08-02 02:42:40 |
| Service | MG | ULS 4445082 | 2026-08-02 02:42:40 |
| Grant Date | 2021-05-06 | ULS 4445082 | 2026-08-02 02:42:40 |
| Expiration Date | 2031-05-06 | ULS 4445082 | 2026-08-02 02:42:40 |