Universal Licensing System
WQNK618
California Department of Transportation, Office of Radio Communications
License details
| ULS identifier | 3270082 |
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| Call sign | WQNK618 |
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| Radio service | MR |
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| Status | A |
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| Grant date | 2021-09-23 |
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| Expiration | 2031-03-07 |
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| Frequency range | 2900 - 9500 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | SAN RAFAEL, MARIN, CA |
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| Coordinates | 37.9349167, -122.4460833 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:42 |
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Licensee
| Name | California Department of Transportation, Office of Radio Communications |
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| Applicant type | G |
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| FRN | 0014336853 |
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| Location | Sacramento, CA |
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| Address | 1120 N Street, Sacramento, CA, 95814 |
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| Phone | 9166512016 |
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| Email | [email protected] |
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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 | RLR | 2900.00000000 | 3100.00000000 | | 0.600000 | | LL |
| 1 | 1 | RLR | 2900.00000000 | 3100.00000000 | | 0.600000 | | LL |
| 1 | 2 | RLR | 9300.00000000 | 9500.00000000 | | 0.600000 | | LL |
| 1 | 2 | RLR | 9300.00000000 | 9500.00000000 | | 0.600000 | | LL |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 2900.00000000 | | P0N |
| 1 | 1 | 2900.00000000 | | P0N |
| 1 | 2 | 9300.00000000 | | P0N |
| 1 | 2 | 9300.00000000 | | P0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CENTER SPAN 34 OF RICHMOND-SAN RAFAEL BRIDGE, SAN RAFAEL, MARIN, CA | 37.93491667, -122.44608333 | 0.000 m | BRIDG | 42.000 m structure / 42.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 42.000 m | H | 0.0000 | | | |
| 2 | 1 | T | | 42.000 m | H | 0.0000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | Richmond-San Rafael Bridges Toll Plaza Administration Building, Richmond, CA | ALAMEDA | 4153306500 |
License history
| Date | File or call sign | Action |
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| 2021-09-23 | WQNK618 | LIREN |
| 2020-12-07 | WQNK618 | ESURNW |
| 2018-02-15 | WQNK618 | LIAUA |
| 2017-01-04 | WQNK618 | LIAUA |
| 2011-03-07 | WQNK618 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 3270082 | 2026-08-02 02:08:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQNK618 | ULS 3270082 | 2026-08-02 02:08:42 |
| Status | A | ULS 3270082 | 2026-08-02 02:08:42 |
| Service | MR | ULS 3270082 | 2026-08-02 02:08:42 |
| Grant Date | 2021-09-23 | ULS 3270082 | 2026-08-02 02:08:42 |
| Expiration Date | 2031-03-07 | ULS 3270082 | 2026-08-02 02:08:42 |