Universal Licensing System
WNTN645
CALIFORNIA, STATE OF
License details
| ULS identifier | 1025380 |
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| Call sign | WNTN645 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2022-04-08 |
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| Expiration | 2032-06-16 |
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| Frequency range | 10617.5 - 19005 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OAKLAND, ALAMEDA, CA |
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| Coordinates | 37.8241667, -122.3133333 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 10617.50000000 | | | | | |
| 1 | 1 | FXO | 19005.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 10617.50000000 | | 5M00D7W |
| 1 | 1 | 19005.00000000 | | 6M40F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OAKLAND SF BAY BRIDGE TOLL PLAZA, OAKLAND, ALAMEDA, CA | 37.82416667, -122.31333333 | 4.600 m | BPOLE | 13.700 m structure / 13.700 m overall | N |
| 2 | R | | 37.81130556, -122.26438889 | 6.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.9000 | 108.2000 | | |
| 1 | 2 | R | | | | 38.9000 | | | |
| 2 | 1 | T | COMMSCOPE P4-105 | | V | 39.9000 | 108.3000 | | |
| 2 | 2 | R | COMMSCOPE P4-105 | | | 39.9000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-04-08 | WNTN645 | LIREN |
| 2022-03-21 | WNTN645 | LETRES |
| 2020-10-10 | WNTN645 | LIAUA |
| 2020-08-27 | WNTN645 | LIAUA |
| 2020-05-02 | WNTN645 | LIAUA |
| 2020-04-28 | WNTN645 | LIAUA |
| 2017-08-01 | WNTN645 | LETCNS |
| 2016-04-28 | WNTN645 | LIMOD |
| 2015-02-11 | WNTN645 | LIAUA |
| 2015-02-10 | WNTN645 | ESUAPR |
| 2012-03-29 | WNTN645 | LIREN |
| 2012-03-26 | WNTN645 | LETRES |
| 2012-03-18 | WNTN645 | ESURNW |
| 2010-12-21 | WNTN645 | LIAUA |
| 2010-12-20 | WNTN645 | ESCAPR |
| 2002-04-16 | WNTN645 | LIREN |
| 2002-03-25 | WNTN645 | LETRES |
| 1999-08-14 | WNTN645 | LICCNV |
| 1997-05-30 | WNTN645 | LIREN |
| 1992-06-16 | WNTN645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1025380 | 2026-08-02 02:46:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTN645 | ULS 1025380 | 2026-08-02 02:46:39 |
| Status | A | ULS 1025380 | 2026-08-02 02:46:39 |
| Service | MW | ULS 1025380 | 2026-08-02 02:46:39 |
| Grant Date | 2022-04-08 | ULS 1025380 | 2026-08-02 02:46:39 |
| Expiration Date | 2032-06-16 | ULS 1025380 | 2026-08-02 02:46:39 |