Universal Licensing System
WNZX541
YN SONTERRA LTD
License details
| ULS identifier | 1698389 |
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| Call sign | WNZX541 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-07-06 |
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| Expiration | 2002-07-06 |
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| Cancellation | 2002-11-10 |
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| Frequency range | 463.55 - 468.55 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.6105000, -98.5041944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:42 |
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Licensee
| Name | YN SONTERRA LTD |
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| Applicant type | C |
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| FRN | 0001677871 |
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| Location | SAN ANTONIO, TX |
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| Address | 901 SONTERRA, SAN ANTONIO, TX, 78258 |
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| Phone | 5124961560 |
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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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| 2 | 1 | FB2 | 463.55000000 | | | 80.000000 | 600.000000 | |
| 1 | 1 | FX1 | 468.55000000 | | | 80.000000 | 200.000000 | |
| 3 | 1 | MO | 468.55000000 | | | 80.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 463.55000000 | | 20K0F3E |
| 1 | 1 | 468.55000000 | | 20K0F3E |
| 3 | 1 | 468.55000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | TX | | | | | |
| 2 | T | 17910 BLANCO RD, SAN ANTONIO, BEXAR, TX | 29.61050000, -98.50419444 | 304.000 m | | 9.000 m structure / 9.000 m overall | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 12.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 17910 BLANCO RD, SAN ANTONIO, TX | | 5124961560 |
License history
| Date | File or call sign | Action |
|---|
| 2002-11-10 | WNZX541 | LIEXP |
| 2002-04-24 | WNZX541 | AUDOPR |
| 2002-04-15 | WNZX541 | LETRES |
| 2000-11-23 | WNZX541 | LICCNV |
| 1998-05-12 | WNZX541 | AUTHPR |
| 1997-05-06 | WNZX541 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1698389 | 2026-08-02 01:10:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNZX541 | ULS 1698389 | 2026-08-02 01:10:42 |
| Status | E | ULS 1698389 | 2026-08-02 01:10:42 |
| Service | IG | ULS 1698389 | 2026-08-02 01:10:42 |
| Grant Date | 1997-07-06 | ULS 1698389 | 2026-08-02 01:10:42 |
| Expiration Date | 2002-07-06 | ULS 1698389 | 2026-08-02 01:10:42 |
| Cancellation Date | 2002-11-10 | ULS 1698389 | 2026-08-02 01:10:42 |