Universal Licensing System
WRDZ918
Eureka, City of
License details
| ULS identifier | 4194231 |
|---|
| Call sign | WRDZ918 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-08-30 |
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| Expiration | 2029-08-30 |
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| Frequency range | 19465 - 21875 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Eureka, HUMBOLDT, CA |
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| Coordinates | 40.8021389, -124.1600278 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:48:08 |
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Licensee
| Name | Eureka, City of |
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| Applicant type | G |
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| FRN | 0028604015 |
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| Location | Eureka, CA |
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| Address | 604 C. Street, Eureka, CA, 95501 |
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| Phone | 7074414087 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 2 | FXO | 19465.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
| 1 | 1 | FXO | 21875.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 2 | 19465.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
| 1 | 1 | 21875.00000000 | | 10M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 531 K St, Eureka, HUMBOLDT, CA | 40.80213889, -124.16002778 | 12.300 m | BTWR | 15.200 m structure / 30.500 m overall | |
| 2 | R | | 40.80044444, -124.16922222 | 6.600 m | | | |
| 3 | R | | 40.78105556, -124.15750000 | 45.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RFS SC2-220BMPT | | V | 41.0000 | 256.4000 | | |
| 1 | 2 | R | RFS SC2-220BMPT | | | 41.0000 | 0.0000 | | |
| 1 | 3 | R | RFS SC2-190BMPT | | | 39.0000 | 0.0000 | | |
| 2 | 1 | T | RFS SC2-190BMPT | | V | 39.0000 | 174.8000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-12-01 | WRDZ918 | LETCNS |
| 2019-08-30 | WRDZ918 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4194231 | 2026-08-02 02:48:08 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDZ918 | ULS 4194231 | 2026-08-02 02:48:08 |
| Status | A | ULS 4194231 | 2026-08-02 02:48:08 |
| Service | MW | ULS 4194231 | 2026-08-02 02:48:08 |
| Grant Date | 2019-08-30 | ULS 4194231 | 2026-08-02 02:48:08 |
| Expiration Date | 2029-08-30 | ULS 4194231 | 2026-08-02 02:48:08 |