Universal Licensing System
WRDC457
PENDLETON SCHOOL DISTRICT 16R
License details
| ULS identifier | 4138122 |
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| Call sign | WRDC457 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2019-03-26 |
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| Expiration | 2029-03-26 |
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| Frequency range | 462.125 - 468.2375 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | PENDLETON, UMATILLA, OR |
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| Coordinates | 45.6770278, -118.8068056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:22:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 462.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 462.12500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB2 | 463.23750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.23750000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 467.12500000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 468.23750000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 462.12500000 | | 11K2F3E |
| 2 | 1 | 462.12500000 | | 11K2F3E |
| 1 | 1 | 463.23750000 | | 11K2F3E |
| 2 | 1 | 463.23750000 | | 11K2F3E |
| 2 | 1 | 467.12500000 | | 11K2F3E |
| 2 | 1 | 468.23750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1800 NW CARDEN AVE, PENDLETON, UMATILLA, OR | 45.67702778, -118.80680556 | 361.000 m | BANT | 11.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | -68.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 107 NW 10TH, PENDLETON, OR | UMATILLA | 5412766711 |
License history
| Date | File or call sign | Action |
|---|
| 2021-02-02 | WRDC457 | LETCNS |
| 2020-05-04 | WRDC457 | LIMOD |
| 2019-12-24 | WRDC457 | LETCNS |
| 2019-03-26 | WRDC457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4138122 | 2026-08-02 01:22:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDC457 | ULS 4138122 | 2026-08-02 01:22:39 |
| Status | A | ULS 4138122 | 2026-08-02 01:22:39 |
| Service | IG | ULS 4138122 | 2026-08-02 01:22:39 |
| Grant Date | 2019-03-26 | ULS 4138122 | 2026-08-02 01:22:39 |
| Expiration Date | 2029-03-26 | ULS 4138122 | 2026-08-02 01:22:39 |