Universal Licensing System
WRDF750
ULTIMATE RB
License details
| ULS identifier | 4150971 |
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| Call sign | WRDF750 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-04-18 |
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| Expiration | 2029-04-18 |
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| Frequency range | 451.3125 - 452.7875 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | MCMINNVILLE, YAMHILL, OR |
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| Coordinates | 45.2136111, -123.1894444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:42 |
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Licensee
| Name | ULTIMATE RB |
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| Applicant type | C |
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| FRN | 0028266468 |
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| Location | MCMINNVILLE, OR |
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| Address | 904 NE 10TH AVE, MCMINNVILLE, OR, 97128 |
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| Phone | 5034724691 |
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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 | MO | 451.31250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.43750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.16250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.78750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.31250000 | | 7K60FXE |
| 1 | 1 | 451.43750000 | | 7K60FXE |
| 1 | 1 | 452.06250000 | | 7K60FXE |
| 1 | 1 | 452.16250000 | | 7K60FXE |
| 1 | 1 | 452.78750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 904 NE 10TH AVE, MCMINNVILLE, YAMHILL, OR | 45.21361111, -123.18944444 | | | | |
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 | 904 NE 10TH AVE, MCMINNVILLE, OR | YAMHILL | 5034724691 |
License history
| Date | File or call sign | Action |
|---|
| 2019-04-18 | WRDF750 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 4150971 | 2026-08-02 01:22:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDF750 | ULS 4150971 | 2026-08-02 01:22:42 |
| Status | A | ULS 4150971 | 2026-08-02 01:22:42 |
| Service | IG | ULS 4150971 | 2026-08-02 01:22:42 |
| Grant Date | 2019-04-18 | ULS 4150971 | 2026-08-02 01:22:42 |
| Expiration Date | 2029-04-18 | ULS 4150971 | 2026-08-02 01:22:42 |