Universal Licensing System
WRDP417
Ziply Wireless, LLC
License details
| ULS identifier | 4171375 |
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| Call sign | WRDP417 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2019-06-18 |
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| Expiration | 2029-06-18 |
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| Frequency range | 17815 - 17915 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | La Grande, UNION, OR |
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| Coordinates | 45.3477500, -118.1181944 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:22 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 17815.00000000 | | | | | |
| 1 | 3 | FXO | 17915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 17815.00000000 | | 47M1D7W |
| 1 | 3 | 17815.00000000 | | 42M6D7W |
| 1 | 3 | 17815.00000000 | | 45M8D7W |
| 1 | 3 | 17915.00000000 | | 42M6D7W |
| 1 | 3 | 17915.00000000 | | 47M1D7W |
| 1 | 3 | 17915.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Fox Hill Rd, La Grande, UNION, OR | 45.34775000, -118.11819444 | 919.000 m | LTOWER | 10.000 m structure / 11.000 m overall | |
| 2 | R | | 45.28258333, -118.00919444 | 822.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 3 | 1 | T | Radio Waves HP2-18 | | V | 38.6000 | 130.3000 | | |
| 3 | 2 | R | Radio Waves HP2-18 | | | 38.6000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-01 | WRDP417 | LITRAN |
| 2024-01-19 | WRDP417 | LIAUA |
| 2023-01-31 | WRDP417 | LIASS |
| 2019-06-18 | WRDP417 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4171375 | 2026-08-02 02:43:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDP417 | ULS 4171375 | 2026-08-02 02:43:22 |
| Status | A | ULS 4171375 | 2026-08-02 02:43:22 |
| Service | CF | ULS 4171375 | 2026-08-02 02:43:22 |
| Grant Date | 2019-06-18 | ULS 4171375 | 2026-08-02 02:43:22 |
| Expiration Date | 2029-06-18 | ULS 4171375 | 2026-08-02 02:43:22 |