Universal Licensing System
WPNL838
Uvision, LLC
License details
| ULS identifier | 1045424 |
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| Call sign | WPNL838 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 1998-06-18 |
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| Expiration | 2008-06-18 |
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| Cancellation | 2008-08-23 |
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| Frequency range | 18142 - 18580 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | SHERIDAN, YAMHILL, OR |
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| Coordinates | 45.1109444, -123.3884167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:31 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 18142.00000000 | 18580.00000000 | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 18142.00000000 | | 100KN0N |
| 1 | 1 | 18142.00000000 | | 250KF3E |
| 1 | 1 | 18142.00000000 | | 5M75C3F |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 20600 CHERRY HILL RD, SHERIDAN, YAMHILL, OR | 45.11094444, -123.38841667 | 210.300 m | | 9.100 m structure / 9.100 m overall | |
| 2 | R | | 45.09788889, -123.54425000 | 195.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 48.2000 | 263.3000 | | |
| 1 | 2 | R | | | | 48.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2008-08-23 | WPNL838 | LIEXP |
| 2008-03-24 | WPNL838 | LETRES |
| 2001-01-31 | WPNL838 | LIASS |
| 1999-08-14 | WPNL838 | LICCNV |
| 1998-06-18 | WPNL838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1045424 | 2026-08-02 02:45:31 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNL838 | ULS 1045424 | 2026-08-02 02:45:31 |
| Status | E | ULS 1045424 | 2026-08-02 02:45:31 |
| Service | MG | ULS 1045424 | 2026-08-02 02:45:31 |
| Grant Date | 1998-06-18 | ULS 1045424 | 2026-08-02 02:45:31 |
| Expiration Date | 2008-06-18 | ULS 1045424 | 2026-08-02 02:45:31 |
| Cancellation Date | 2008-08-23 | ULS 1045424 | 2026-08-02 02:45:31 |