Universal Licensing System
WPYU756
OREGON, STATE OF, DEPT. OF TRANS.
License details
| ULS identifier | 2558192 |
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| Call sign | WPYU756 |
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| Radio service | LN |
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| Status | A |
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| Grant date | 2023-08-24 |
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| Expiration | 2033-11-03 |
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| Frequency range | 915 MHz |
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| Locations | 1 |
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| Representative location | Portland, MULTNOMAH, OR |
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| Coordinates | 45.6877500, -122.8723889 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 915.00000000 | | | 1.000000 | 4.000000 | |
| 2 | 1 | LR | 915.00000000 | | | 1.000000 | 4.000000 | |
| 3 | 1 | LR | 915.00000000 | | | 1.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 915.00000000 | | 6M50A1D |
| 2 | 1 | 915.00000000 | | 6M50A1D |
| 3 | 1 | 915.00000000 | | 6M50A1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Mile Post 16.02 Highway US 30, Northbound Lane, Portland, MULTNOMAH, OR | 45.68775000, -122.87238889 | 53.000 m | MAST | 6.100 m structure / 6.100 m overall | |
| 2 | T | Mile Post 16.02 Highway US 30, Northbound Lane, Portland, MULTNOMAH, OR | 45.68775000, -122.87238889 | 53.000 m | MAST | 6.100 m structure / 6.100 m overall | |
| 3 | T | Mile Post 16.15 Highway US 30, Northbound Lane, Portland, MULTNOMAH, OR | 45.69013889, -122.87180556 | 53.000 m | MAST | 6.100 m structure / 6.100 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.100 m | H | 10.0000 | 11.0000 | | |
| 1 | 2 | T | | 6.100 m | H | 10.0000 | 11.0000 | | |
| 1 | 3 | T | | 6.100 m | H | 10.0000 | 7.0000 | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 455 AIRPORT ROAD, BLDG. C, SALEM, OR | MARION | 5039862897 |
Special conditions
| Type | Condition code |
|---|
| P | 2089 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2023-08-24 | WPYU756 | LIREN |
| 2023-08-07 | WPYU756 | LETRES |
| 2021-05-19 | WPYU756 | LIAUA |
| 2021-05-18 | WPYU756 | LIAUA |
| 2013-12-20 | WPYU756 | LIREN |
| 2013-09-05 | WPYU756 | ESUAPR |
| 2013-09-04 | WPYU756 | ESURNW |
| 2013-08-12 | WPYU756 | LETRES |
| 2013-08-05 | WPYU756 | ESURNW |
| 2004-08-02 | WPYU756 | LETCNS |
| 2003-11-03 | WPYU756 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2558192 | 2026-08-02 00:44:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPYU756 | ULS 2558192 | 2026-08-02 00:44:31 |
| Status | A | ULS 2558192 | 2026-08-02 00:44:31 |
| Service | LN | ULS 2558192 | 2026-08-02 00:44:31 |
| Grant Date | 2023-08-24 | ULS 2558192 | 2026-08-02 00:44:31 |
| Expiration Date | 2033-11-03 | ULS 2558192 | 2026-08-02 00:44:31 |