Universal Licensing System
WRVN389
McGregor Company
License details
| ULS identifier | 4699726 |
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| Call sign | WRVN389 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2022-12-13 |
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| Expiration | 2032-12-13 |
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| Frequency range | 35.52 - 456.1875 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | Waitsburg, WALLA WALLA, WA |
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| Coordinates | 46.2730556, -118.1470556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:51 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 35.52000000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO | 35.52000000 | | | 110.000000 | 110.000000 | |
| 3 | 1 | MO | 451.18750000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 456.18750000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 35.52000000 | | 20K0F3E |
| 2 | 1 | 35.52000000 | | 20K0F3E |
| 3 | 1 | 451.18750000 | | 11K2F3E |
| 3 | 1 | 456.18750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 115 Garden St., Waitsburg, WALLA WALLA, WA | 46.27305556, -118.14705556 | 387.000 m | BMAST | 9.200 m structure / 13.800 m overall | |
| 2 | T | | | | | | |
| 3 | T | Waitsburg, WALLA WALLA, WA | 46.27305556, -118.14705556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 13.800 m | | | | -127.300 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 115 Garden St., Waitsburg, WA | WALLA WALLA | 5093376671 |
License history
| Date | File or call sign | Action |
|---|
| 2023-09-12 | WRVN389 | LETCNS |
| 2022-12-13 | WRVN389 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4699726 | 2026-08-02 01:16:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRVN389 | ULS 4699726 | 2026-08-02 01:16:51 |
| Status | A | ULS 4699726 | 2026-08-02 01:16:51 |
| Service | IG | ULS 4699726 | 2026-08-02 01:16:51 |
| Grant Date | 2022-12-13 | ULS 4699726 | 2026-08-02 01:16:51 |
| Expiration Date | 2032-12-13 | ULS 4699726 | 2026-08-02 01:16:51 |