Universal Licensing System
WRDJ251
Regional Partnering Authority
License details
| ULS identifier | 4159130 |
|---|
| Call sign | WRDJ251 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-05-10 |
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| Expiration | 2029-05-10 |
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| Frequency range | 461.675 - 469.8875 MHz (7 frequencies) |
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| Locations | 3 |
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| Representative location | Tucson, PIMA, AZ |
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| Coordinates | 32.2212222, -110.9706944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 461.67500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.50000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 464.43750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 466.67500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.50000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.43750000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 469.88750000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 461.67500000 | | 11K2F3E |
| 3 | 1 | 461.67500000 | | 7K60FXE |
| 1 | 1 | 463.50000000 | | 7K60FXE |
| 1 | 1 | 463.50000000 | | 11K2F3E |
| 3 | 1 | 464.43750000 | | 11K2F3E |
| 3 | 1 | 464.43750000 | | 7K60FXE |
| 3 | 1 | 466.67500000 | | 11K2F3E |
| 3 | 1 | 466.67500000 | | 7K60FXE |
| 2 | 1 | 468.50000000 | | 11K2F3E |
| 2 | 1 | 468.50000000 | | 7K60FXE |
| 3 | 1 | 469.43750000 | | 7K60FXE |
| 3 | 1 | 469.43750000 | | 11K2F3E |
| 3 | 1 | 469.88750000 | | 7K60FXE |
| 3 | 1 | 469.88750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1 E Broadway Rd Suite 401, Tucson, PIMA, AZ | 32.22122222, -110.97069444 | 729.000 m | BANT | 10.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | Tucson, PIMA, AZ | 32.22122222, -110.97069444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -37.500 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1 E Broadway Rd Suite 401, Tucson, AZ | PIMA | 5207921093 |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-31 | WRDJ251 | FRATRE |
| 2020-08-12 | WRDJ251 | PNLISR |
| 2020-08-12 | WRDJ251 | LETTRS |
| 2020-02-11 | WRDJ251 | LETCNS |
| 2019-05-10 | WRDJ251 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4159130 | 2026-08-02 01:22:48 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDJ251 | ULS 4159130 | 2026-08-02 01:22:48 |
| Status | A | ULS 4159130 | 2026-08-02 01:22:48 |
| Service | IG | ULS 4159130 | 2026-08-02 01:22:48 |
| Grant Date | 2019-05-10 | ULS 4159130 | 2026-08-02 01:22:48 |
| Expiration Date | 2029-05-10 | ULS 4159130 | 2026-08-02 01:22:48 |