Universal Licensing System
WNTB448
CALIFORNIA, STATE OF
License details
| ULS identifier | 1019353 |
|---|
| Call sign | WNTB448 |
|---|
| Radio service | MW |
|---|
| Status | A |
|---|
| Grant date | 2019-12-10 |
|---|
| Expiration | 2030-03-01 |
|---|
| Frequency range | 6004.5 - 6152.75 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 38.4004722, -122.1060833 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:46:25 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 5945.20000000 | | | | | |
| 1 | 4 | FXO | 6004.50000000 | | | | | |
| 1 | 7 | FXO | 6004.50000000 | | | | | |
| 1 | 7 | FXO | 6004.50000000 | | | | | |
| 1 | 7 | FXO | 6004.50000000 | | | | | |
| 1 | 7 | FXO | 6004.50000000 | | | | | |
| 1 | 7 | FXO | 6004.50000000 | | | | | |
| 1 | 6 | FXO | 6152.75000000 | | | | | |
| 1 | 6 | FXO | 6152.75000000 | | | | | |
| 1 | 6 | FXO | 6152.75000000 | | | | | |
| 1 | 6 | FXO | 6152.75000000 | | | | | |
| 1 | 6 | FXO | 6152.75000000 | | | | | |
| 1 | 2 | FXO | 6645.00000000 | | | | | |
| 1 | 1 | FXO | 6755.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 5945.20000000 | | 30M0D7W |
| 1 | 4 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 7 | 6004.50000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 6 | 6152.75000000 | | 30M0D7W |
| 1 | 2 | 6645.00000000 | | 10M0F9W |
| 1 | 1 | 6755.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SOMERSET TANK SITE 3 KM E, VALLEJO, SOLANO, CA | 38.11213889, -122.19108333 | 184.400 m | TOWER | 24.400 m structure / 29.900 m overall | N |
| 2 | R | | 38.08491667, -122.20275000 | 36.600 m | | | |
| 3 | R | | 38.40047222, -122.10608333 | 859.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 42.3000 | 198.8000 | | |
| 1 | 2 | R | | | | 42.3000 | | | |
| 1 | 3 | R | | | | 43.9000 | | | |
| 2 | 1 | T | | | V | 43.9000 | 13.1000 | | |
| 2 | 2 | R | RFS PADX8-W59A | | | 41.4000 | | | |
| 2 | 3 | R | RFS UXA10-W59A RF | | | 43.5000 | | | |
| 3 | 1 | T | RFS PADX8-W59A | | H | 41.4000 | 198.7000 | | |
| 3 | 2 | R | RFS PADX8-W59A | | | 41.4000 | | | |
| 4 | 1 | T | RFS UXA10-W59A RF | | H | 43.5000 | 13.1000 | | |
| 4 | 3 | R | COMMSCOPE USX10-6W | | | 43.2000 | | | |
| 6 | 1 | T | RFS PADX8-W59A | | S | 41.4000 | 198.7000 | | |
| 7 | 1 | T | RFS UXA10-W59A | | S | 43.5000 | 13.1000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-05-09 | WNTB448 | LETCNS |
| 2022-02-10 | WNTB448 | LIMOD |
| 2021-11-04 | WNTB448 | LIMOD |
| 2020-10-10 | WNTB448 | LIAUA |
| 2020-08-27 | WNTB448 | LIAUA |
| 2020-05-13 | WNTB448 | LIMOD |
| 2020-05-02 | WNTB448 | LIAUA |
| 2020-04-28 | WNTB448 | LIAUA |
| 2019-12-10 | WNTB448 | LIREN |
| 2019-12-09 | WNTB448 | LETRES |
| 2019-12-02 | WNTB448 | ESURNW |
| 2013-09-17 | WNTB448 | LETCNS |
| 2012-06-14 | WNTB448 | LIMOD |
| 2010-12-21 | WNTB448 | LIAUA |
| 2010-12-20 | WNTB448 | ESCAPR |
| 2009-12-03 | WNTB448 | LIREN |
| 2009-12-02 | WNTB448 | ESCAPR |
| 2000-02-03 | WNTB448 | LIREN |
| 1999-12-04 | WNTB448 | LETRES |
| 1999-08-14 | WNTB448 | LICCNV |
| 1999-03-18 | WNTB448 | COR |
| 1995-03-01 | WNTB448 | LIREN |
| 1994-11-04 | WNTB448 | LIMOD |
| 1990-01-19 | WNTB448 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1019353 | 2026-08-02 02:46:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTB448 | ULS 1019353 | 2026-08-02 02:46:25 |
| Status | A | ULS 1019353 | 2026-08-02 02:46:25 |
| Service | MW | ULS 1019353 | 2026-08-02 02:46:25 |
| Grant Date | 2019-12-10 | ULS 1019353 | 2026-08-02 02:46:25 |
| Expiration Date | 2030-03-01 | ULS 1019353 | 2026-08-02 02:46:25 |