Universal Licensing System
WSBN447
TRI-LETT INDUSTRIES INC
License details
| ULS identifier | 4905864 |
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| Call sign | WSBN447 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-03-02 |
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| Expiration | 2034-03-02 |
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| Frequency range | 462.2 - 469.1875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Oregon City, CLACKAMAS, OR |
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| Coordinates | 45.3638333, -122.5870556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 462.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.21250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 467.20000000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 469.18750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.20000000 | | 7K60FXE |
| 1 | 1 | 462.20000000 | | 11K2F3E |
| 1 | 1 | 464.18750000 | | 11K2F3E |
| 1 | 1 | 464.18750000 | | 7K60FXE |
| 1 | 1 | 464.21250000 | | 7K60FXE |
| 1 | 1 | 464.21250000 | | 11K2F3E |
| 1 | 1 | 467.20000000 | | 7K60FXE |
| 1 | 1 | 467.20000000 | | 11K2F3E |
| 1 | 1 | 469.18750000 | | 11K2F3E |
| 1 | 1 | 469.18750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Oregon City, CLACKAMAS, OR | 45.36383333, -122.58705556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 13530 Redland Road, Oregon City, OR | CLACKAMAS | 5036562434 |
License history
| Date | File or call sign | Action |
|---|
| 2024-12-03 | WSBN447 | LETCNS |
| 2024-03-02 | WSBN447 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4905864 | 2026-08-02 01:24:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSBN447 | ULS 4905864 | 2026-08-02 01:24:15 |
| Status | A | ULS 4905864 | 2026-08-02 01:24:15 |
| Service | IG | ULS 4905864 | 2026-08-02 01:24:15 |
| Grant Date | 2024-03-02 | ULS 4905864 | 2026-08-02 01:24:15 |
| Expiration Date | 2034-03-02 | ULS 4905864 | 2026-08-02 01:24:15 |