Universal Licensing System
WPZB401
Tichenor License Corporation
License details
| ULS identifier | 2568745 |
|---|
| Call sign | WPZB401 |
|---|
| Radio service | RP |
|---|
| Status | A |
|---|
| Grant date | 2003-12-18 |
|---|
| Expiration | 2029-08-01 |
|---|
| Frequency range | 455.9 - 455.95 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | SAN ANTONIO, BEXAR, TX |
|---|
| Coordinates | 29.5171667, -98.4347222 |
|---|
| Source archive | l_LMbcast.zip |
|---|
| Dataset refreshed | 2026-08-02 00:37:47 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 455.90000000 | | | 100.000000 | 945.000000 | |
| 1 | 1 | MO | 455.95000000 | | | 100.000000 | 945.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 455.90000000 | | 25K0F3E |
| 1 | 1 | 455.95000000 | | 25K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN ANTONIO, BEXAR, TX | 29.51716667, -98.43472222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1777 NE LOOP 410 #400, SAN ANTONIO, TX | BEXAR | 2108291075 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-22 | WPZB401 | PNACT |
| 2026-04-21 | WPZB401 | PLAUPR |
| 2026-04-18 | WPZB401 | LIMOD |
| 2025-04-30 | WPZB401 | PNACT |
| 2025-04-26 | WPZB401 | PLAUPR |
| 2025-04-25 | WPZB401 | LIMOD |
| 2022-09-21 | WPZB401 | PNACT |
| 2022-09-20 | WPZB401 | LIAUA |
| 2022-09-15 | WPZB401 | PLAUPR |
| 2022-09-14 | WPZB401 | LIMOD |
| 2022-06-01 | WPZB401 | PNACT |
| 2022-05-25 | WPZB401 | PLAUPR |
| 2022-05-24 | WPZB401 | LIREN |
| 2021-07-24 | WPZB401 | LIAUA |
| 2020-05-12 | WPZB401 | LIAUA |
| 2016-05-04 | WPZB401 | LTSAPR |
| 2016-05-04 | WPZB401 | LIAUA |
| 2013-07-31 | WPZB401 | PNACT |
| 2013-07-30 | WPZB401 | AUTHPR |
| 2013-07-27 | WPZB401 | LIREN |
| 2008-06-17 | WPZB401 | LIAUA |
| 2008-06-17 | WPZB401 | LTSAPR |
| 2007-06-14 | WPZB401 | LIAUA |
| 2007-06-13 | WPZB401 | ESUAPR |
| 2007-06-12 | WPZB401 | ESUFND |
| 2007-06-12 | WPZB401 | ESUFRN |
| 2007-05-23 | WPZB401 | PNACT |
| 2007-05-15 | WPZB401 | AUTHPR |
| 2007-05-15 | WPZB401 | LIMOD |
| 2007-04-11 | WPZB401 | PNACT |
| 2007-04-05 | WPZB401 | LIMOD |
| 2007-04-05 | WPZB401 | AUTHPR |
| 2005-10-05 | WPZB401 | PNACT |
| 2005-09-27 | WPZB401 | LIMOD |
| 2005-09-27 | WPZB401 | AUTHPR |
| 2005-08-10 | WPZB401 | PNACT |
| 2005-08-01 | WPZB401 | AUTHPR |
| 2005-08-01 | WPZB401 | LIREN |
| 2004-09-20 | WPZB401 | LETCNS |
| 2003-12-18 | WPZB401 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2568745 | 2026-08-02 00:37:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZB401 | ULS 2568745 | 2026-08-02 00:37:47 |
| Status | A | ULS 2568745 | 2026-08-02 00:37:47 |
| Service | RP | ULS 2568745 | 2026-08-02 00:37:47 |
| Grant Date | 2003-12-18 | ULS 2568745 | 2026-08-02 00:37:47 |
| Expiration Date | 2029-08-01 | ULS 2568745 | 2026-08-02 00:37:47 |